[Geoserver-users] Slow WMS request on Image Pyramid top level

[Casper_Borgesen_CABO]

Hi!

I have an Image Pyramid (GeoTIFF) in GeoServer 2.4.3 and I’m having problems with speed when accessing my top pyramid level.

The top tile has the following configuration:

Driver: GTiff/GeoTIFF

Files: f:\wms\RGB\4\608\160km_608_64.tif

Size is 100000, 100000

Coordinate System is:

PROJCS[“ETRS89 / UTM zone 32N”,

GEOGCS[“ETRS89”,

DATUM[“European_Terrestrial_Reference_System_1989”,

SPHEROID[“GRS 1980”,6378137,298.2572221010002,

AUTHORITY[“EPSG”,“7019”]],

TOWGS84[0,0,0,0,0,0,0],

AUTHORITY[“EPSG”,“6258”]],

PRIMEM[“Greenwich”,0],

UNIT[“degree”,0.0174532925199433],

AUTHORITY[“EPSG”,“4258”]],

PROJECTION[“Transverse_Mercator”],

PARAMETER[“latitude_of_origin”,0],

PARAMETER[“central_meridian”,9],

PARAMETER[“scale_factor”,0.9996],

PARAMETER[“false_easting”,500000],

PARAMETER[“false_northing”,0],

UNIT[“metre”,1,

AUTHORITY[“EPSG”,“9001”]],

AUTHORITY[“EPSG”,“25832”]]

Origin = (640000.000000000000000,6240000.000000000000000)

Pixel Size = (1.599999999999938,-1.599999999999938)

Metadata:

AREA_OR_POINT=Area

Image Structure Metadata:

COMPRESSION=YCbCr JPEG

INTERLEAVE=PIXEL

SOURCE_COLOR_SPACE=YCbCr

Corner Coordinates:

Upper Left ( 640000.000, 6240000.000) ( 11d15’41.73"E, 56d17’ 2.80"N)

Lower Left ( 640000.000, 6080000.000) ( 11d10’49.77"E, 54d50’51.00"N)

Upper Right ( 800000.000, 6240000.000) ( 13d50’19.10"E, 56d12’36.31"N)

Lower Right ( 800000.000, 6080000.000) ( 13d39’56.66"E, 54d46’38.35"N)

Center ( 720000.000, 6160000.000) ( 12d29’11.82"E, 55d32’10.85"N)

Band 1 Block=256x256 Type=Byte, ColorInterp=Red

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 2 Block=256x256 Type=Byte, ColorInterp=Green

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 3 Block=256x256 Type=Byte, ColorInterp=Blue

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

The GeoServer gives me the following log entries in Verbose_Logging – notice the approximately 1-minute gap in the processing:

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:15:27 | Time =

INFO | jvm 1 | 2014/01/16 10:15:27 | Format = application/openlayers

INFO | jvm 1 | 2014/01/16 10:15:27 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:15:27 | Palette = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filters = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Width = 512

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Height = 455

INFO | jvm 1 | 2014/01/16 10:15:27 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:15:27 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:15:27 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:15:27 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:15:27 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Sld = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:15:27 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:15:27 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:15:27 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:15:27 | Bbox = ReferencedEnvelope[659999.9999999899 : 749999.9999999864, 6160000.000000009 : 6240000.0000000065]

INFO | jvm 1 | 2014/01/16 10:15:27 | Env = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:15:27 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Elevation =

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:15:27 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:15:27 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:15:27 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:15:27 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:15:27 | Version = 1.1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:15:27 | RawKvp = {BBOX=659999.9999999899,6160000.000000009,749999.9999999864,6240000.0000000065, VERSION=1.1.0, FORMAT=application/openlayers, SERVICE=WMS, HEIGHT=455, REQUEST=GetMap, LAYERS=nmap:wms_rgb, STYLES=, WIDTH=512, SRS=EPSG:25832}

INFO | jvm 1 | 2014/01/16 10:15:27 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:15:27 | Get = true

INFO | jvm 1 | 2014/01/16 10:15:27 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/html

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/css; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: application/x-javascript; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [wms.map] - setting up 512x455 image

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Reading mosaic from file:/f:/WMS/RGB/4/4.shp

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Highest res 1.5999999999999377 1.5999999999999377

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - Adjusted Requested Envelope = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:15:27 | Requested raster dimension = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | Corresponding raster source region = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Prepping to manage SortBy Clause

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [imagemosaic.catalog] - Index Loaded

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Memory mapping file…

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [index.quadtree] - QuadTree opened

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Thread:pool-1-thread-2 Loading raster data for granuleDescriptor Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with source region: java.awt.Rectangle[x=0,y=0,width=96877,height=74990] subsampling: 219,219 for granule:file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - reading file: file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - We added the granule Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 1, loop through granule collectors

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Using collector with filter:Filter.INCLUDE

INFO | jvm 1 | 2014/01/16 10:15:29 | 16 jan 10:15:29 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:15:39 | 16 jan 10:15:39 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:15:49 | 16 jan 10:15:49 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:15:59 | 16 jan 10:15:59 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:09 | 16 jan 10:16:09 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:19 | 16 jan 10:16:19 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:29 | 16 jan 10:16:29 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Adding to mosaic granule file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 2, final mosaicking

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Loaded bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0] while crop bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Drawing coverage GridCoverage2D[“RGB”, GeneralEnvelope[(639960.93749999, 6119667.96875), (795351.56249999, 6239902.34375)], DefaultProjectedCRS[“ETRS89 / UTM zone 32N”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“RED_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“GREEN_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“BLUE_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? Image=RenderedOp[“Scale”]

INFO | jvm 1 | 2014/01/16 10:16:37 |

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Transforming coverage envelope with transform PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Using interpolation javax.media.jai.InterpolationNearest@anonymised.com

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:16:37 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:16:37 | Time =

INFO | jvm 1 | 2014/01/16 10:16:37 | Format = image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:16:37 | Palette = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filters = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Width = 512

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Height = 455

INFO | jvm 1 | 2014/01/16 10:16:37 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:16:37 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:16:37 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:16:37 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:16:37 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Sld = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:16:37 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:16:37 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:16:37 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | Bbox = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:16:37 | Env = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:16:37 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Elevation =

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:16:37 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:16:37 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:16:37 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:16:37 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:16:37 | Version = 1.1.1

INFO | jvm 1 | 2014/01/16 10:16:37 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:16:37 | RawKvp = {BBOX=614999.99999999,6120019.53125,794999.99999999,6279980.46875, VERSION=1.1.1, FORMAT=image/jpeg, SERVICE=WMS, HEIGHT=455, LAYERS=nmap:wms_rgb, REQUEST=GetMap, STYLES=, SRS=EPSG:25832, WIDTH=512}

INFO | jvm 1 | 2014/01/16 10:16:37 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:16:37 | Get = true

INFO | jvm 1 | 2014/01/16 10:16:37 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Encoding input image to write out as JPEG.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Getting a JPEG writer and configuring it.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out… Done!

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:16:39 | 16 jan 10:16:39 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:49 | 16 jan 10:16:49 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

I have several other pyramids (other data, sizes etc.) running just fine and they are generated the exact same way – thus they should appear similar.

Can anyone shed some light on what is going on or how I can get more information?

Kind regards,

Casper

[Alessio_Fabiani]

Hello Casper,
taking a quick look at the information you posted here, a couple of possible improvements come to mi mind.

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Some more details on those considerations can be found here:

http://demo.geo-solutions.it/share/foss4g2011/gs_steroids_sgiannec_foss4g2011.pdf

Hope those information can be useful.

Alessio.

···

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---

On Thu, Jan 16, 2014 at 10:34 AM, Casper Børgesen (CABO) <CABO@anonymised.com> wrote:

Hi!

I have an Image Pyramid (GeoTIFF) in GeoServer 2.4.3 and I’m having problems with speed when accessing my top pyramid level.

The top tile has the following configuration:

Driver: GTiff/GeoTIFF

Files: f:\wms\RGB\4\608\160km_608_64.tif

Size is 100000, 100000

Coordinate System is:

PROJCS[“ETRS89 / UTM zone 32N”,

GEOGCS[“ETRS89”,

DATUM[“European_Terrestrial_Reference_System_1989”,

SPHEROID[“GRS 1980”,6378137,298.2572221010002,

AUTHORITY[“EPSG”,“7019”]],

TOWGS84[0,0,0,0,0,0,0],

AUTHORITY[“EPSG”,“6258”]],

PRIMEM[“Greenwich”,0],

UNIT[“degree”,0.0174532925199433],

AUTHORITY[“EPSG”,“4258”]],

PROJECTION[“Transverse_Mercator”],

PARAMETER[“latitude_of_origin”,0],

PARAMETER[“central_meridian”,9],

PARAMETER[“scale_factor”,0.9996],

PARAMETER[“false_easting”,500000],

PARAMETER[“false_northing”,0],

UNIT[“metre”,1,

AUTHORITY[“EPSG”,“9001”]],

AUTHORITY[“EPSG”,“25832”]]

Origin = (640000.000000000000000,6240000.000000000000000)

Pixel Size = (1.599999999999938,-1.599999999999938)

Metadata:

AREA_OR_POINT=Area

Image Structure Metadata:

COMPRESSION=YCbCr JPEG

INTERLEAVE=PIXEL

SOURCE_COLOR_SPACE=YCbCr

Corner Coordinates:

Upper Left ( 640000.000, 6240000.000) ( 11d15’41.73"E, 56d17’ 2.80"N)

Lower Left ( 640000.000, 6080000.000) ( 11d10’49.77"E, 54d50’51.00"N)

Upper Right ( 800000.000, 6240000.000) ( 13d50’19.10"E, 56d12’36.31"N)

Lower Right ( 800000.000, 6080000.000) ( 13d39’56.66"E, 54d46’38.35"N)

Center ( 720000.000, 6160000.000) ( 12d29’11.82"E, 55d32’10.85"N)

Band 1 Block=256x256 Type=Byte, ColorInterp=Red

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 2 Block=256x256 Type=Byte, ColorInterp=Green

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 3 Block=256x256 Type=Byte, ColorInterp=Blue

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

The GeoServer gives me the following log entries in Verbose_Logging – notice the approximately 1-minute gap in the processing:

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:15:27 | Time =

INFO | jvm 1 | 2014/01/16 10:15:27 | Format = application/openlayers

INFO | jvm 1 | 2014/01/16 10:15:27 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:15:27 | Palette = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filters = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Width = 512

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Height = 455

INFO | jvm 1 | 2014/01/16 10:15:27 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:15:27 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:15:27 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:15:27 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:15:27 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Sld = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:15:27 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:15:27 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:15:27 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:15:27 | Bbox = ReferencedEnvelope[659999.9999999899 : 749999.9999999864, 6160000.000000009 : 6240000.0000000065]

INFO | jvm 1 | 2014/01/16 10:15:27 | Env = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:15:27 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Elevation =

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:15:27 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:15:27 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:15:27 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:15:27 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:15:27 | Version = 1.1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:15:27 | RawKvp = {BBOX=659999.9999999899,6160000.000000009,749999.9999999864,6240000.0000000065, VERSION=1.1.0, FORMAT=application/openlayers, SERVICE=WMS, HEIGHT=455, REQUEST=GetMap, LAYERS=nmap:wms_rgb, STYLES=, WIDTH=512, SRS=EPSG:25832}

INFO | jvm 1 | 2014/01/16 10:15:27 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:15:27 | Get = true

INFO | jvm 1 | 2014/01/16 10:15:27 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/html

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/css; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: application/x-javascript; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [wms.map] - setting up 512x455 image

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Reading mosaic from file:/f:/WMS/RGB/4/4.shp

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Highest res 1.5999999999999377 1.5999999999999377

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - Adjusted Requested Envelope = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:15:27 | Requested raster dimension = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | Corresponding raster source region = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Prepping to manage SortBy Clause

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [imagemosaic.catalog] - Index Loaded

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Memory mapping file…

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [index.quadtree] - QuadTree opened

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Thread:pool-1-thread-2 Loading raster data for granuleDescriptor Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with source region: java.awt.Rectangle[x=0,y=0,width=96877,height=74990] subsampling: 219,219 for granule:file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - reading file: file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - We added the granule Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 1, loop through granule collectors

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Using collector with filter:Filter.INCLUDE

INFO | jvm 1 | 2014/01/16 10:15:29 | 16 jan 10:15:29 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:15:39 | 16 jan 10:15:39 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:15:49 | 16 jan 10:15:49 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:15:59 | 16 jan 10:15:59 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:09 | 16 jan 10:16:09 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:19 | 16 jan 10:16:19 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:29 | 16 jan 10:16:29 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Adding to mosaic granule file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 2, final mosaicking

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Loaded bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0] while crop bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Drawing coverage GridCoverage2D[“RGB”, GeneralEnvelope[(639960.93749999, 6119667.96875), (795351.56249999, 6239902.34375)], DefaultProjectedCRS[“ETRS89 / UTM zone 32N”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“RED_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“GREEN_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“BLUE_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? Image=RenderedOp[“Scale”]

INFO | jvm 1 | 2014/01/16 10:16:37 |

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Transforming coverage envelope with transform PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Using interpolation javax.media.jai.InterpolationNearest@anonymised.com

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:16:37 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:16:37 | Time =

INFO | jvm 1 | 2014/01/16 10:16:37 | Format = image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:16:37 | Palette = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filters = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Width = 512

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Height = 455

INFO | jvm 1 | 2014/01/16 10:16:37 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:16:37 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:16:37 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:16:37 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:16:37 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Sld = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:16:37 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:16:37 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:16:37 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | Bbox = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:16:37 | Env = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:16:37 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Elevation =

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:16:37 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:16:37 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:16:37 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:16:37 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:16:37 | Version = 1.1.1

INFO | jvm 1 | 2014/01/16 10:16:37 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:16:37 | RawKvp = {BBOX=614999.99999999,6120019.53125,794999.99999999,6279980.46875, VERSION=1.1.1, FORMAT=image/jpeg, SERVICE=WMS, HEIGHT=455, LAYERS=nmap:wms_rgb, REQUEST=GetMap, STYLES=, SRS=EPSG:25832, WIDTH=512}

INFO | jvm 1 | 2014/01/16 10:16:37 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:16:37 | Get = true

INFO | jvm 1 | 2014/01/16 10:16:37 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Encoding input image to write out as JPEG.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Getting a JPEG writer and configuring it.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out… Done!

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:16:39 | 16 jan 10:16:39 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:49 | 16 jan 10:16:49 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

I have several other pyramids (other data, sizes etc.) running just fine and they are generated the exact same way – thus they should appear similar.

Can anyone shed some light on what is going on or how I can get more information?

Kind regards,

Casper

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[Alessio_Fabiani]

In that case is quite difficult (at least for me) understand the cause.

Usually the slowness in these situations depend by the fact that the reader is trying to load in memory too much files or too much big ones also.

···

==
Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information.

Ing. Alessio Fabiani
@alfa7691
Founder/Technical Lead

GeoSolutions S.A.S.
Via Poggio alle Viti 1187
55054 Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 331 6233686

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

---

On Thu, Jan 16, 2014 at 11:28 AM, Casper Børgesen (CABO) <CABO@anonymised.com> wrote:

Hi Alessio.

Thank you for your reply – I will clarify as good as I can J

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

I have thought of doing this to increase performance, but since I have pyramids of similar type running with a good performance, this shouldn’t be the issue.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

I have too few overviews, but still I wouldn’t expect the process of extracting the top overview, fitting it to the requested size and return it.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

There are 5 levels in the pyramid and overviews on the top level. The requested level is the top level, and the shapefile thus contains only one feature – this shouldn’t slow the process down that much.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Again the pyramid has 5 levels and is served using the ImagePyramid plugin.

Kind regards,

Casper

From: alessio.fabiani@anonymised.com [mailto:alessio.fabiani@anonymised.com] On Behalf Of Alessio Fabiani
Sent: 16. januar 2014 11:04
To: Casper Børgesen (CABO)
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Slow WMS request on Image Pyramid top level

Hello Casper,

taking a quick look at the information you posted here, a couple of possible improvements come to mi mind.

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Some more details on those considerations can be found here:

http://demo.geo-solutions.it/share/foss4g2011/gs_steroids_sgiannec_foss4g2011.pdf

Hope those information can be useful.

Alessio.

==

Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information.

Ing. Alessio Fabiani

@alfa7691

Founder/Technical Lead

GeoSolutions S.A.S.

Via Poggio alle Viti 1187

55054 Massarosa (LU)

Italy

phone: +39 0584 962313

fax: +39 0584 1660272

mob: +39 331 6233686

http://www.geo-solutions.it

http://twitter.com/geosolutions_it

---

On Thu, Jan 16, 2014 at 10:34 AM, Casper Børgesen (CABO) <CABO@anonymised.com1…> wrote:

Hi!

I have an Image Pyramid (GeoTIFF) in GeoServer 2.4.3 and I’m having problems with speed when accessing my top pyramid level.

The top tile has the following configuration:

Driver: GTiff/GeoTIFF

Files: f:\wms\RGB\4\608\160km_608_64.tif

Size is 100000, 100000

Coordinate System is:

PROJCS[“ETRS89 / UTM zone 32N”,

GEOGCS[“ETRS89”,

DATUM[“European_Terrestrial_Reference_System_1989”,

SPHEROID[“GRS 1980”,6378137,298.2572221010002,

AUTHORITY[“EPSG”,“7019”]],

TOWGS84[0,0,0,0,0,0,0],

AUTHORITY[“EPSG”,“6258”]],

PRIMEM[“Greenwich”,0],

UNIT[“degree”,0.0174532925199433],

AUTHORITY[“EPSG”,“4258”]],

PROJECTION[“Transverse_Mercator”],

PARAMETER[“latitude_of_origin”,0],

PARAMETER[“central_meridian”,9],

PARAMETER[“scale_factor”,0.9996],

PARAMETER[“false_easting”,500000],

PARAMETER[“false_northing”,0],

UNIT[“metre”,1,

AUTHORITY[“EPSG”,“9001”]],

AUTHORITY[“EPSG”,“25832”]]

Origin = (640000.000000000000000,6240000.000000000000000)

Pixel Size = (1.599999999999938,-1.599999999999938)

Metadata:

AREA_OR_POINT=Area

Image Structure Metadata:

COMPRESSION=YCbCr JPEG

INTERLEAVE=PIXEL

SOURCE_COLOR_SPACE=YCbCr

Corner Coordinates:

Upper Left ( 640000.000, 6240000.000) ( 11d15’41.73"E, 56d17’ 2.80"N)

Lower Left ( 640000.000, 6080000.000) ( 11d10’49.77"E, 54d50’51.00"N)

Upper Right ( 800000.000, 6240000.000) ( 13d50’19.10"E, 56d12’36.31"N)

Lower Right ( 800000.000, 6080000.000) ( 13d39’56.66"E, 54d46’38.35"N)

Center ( 720000.000, 6160000.000) ( 12d29’11.82"E, 55d32’10.85"N)

Band 1 Block=256x256 Type=Byte, ColorInterp=Red

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 2 Block=256x256 Type=Byte, ColorInterp=Green

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 3 Block=256x256 Type=Byte, ColorInterp=Blue

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

The GeoServer gives me the following log entries in Verbose_Logging – notice the approximately 1-minute gap in the processing:

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:15:27 | Time =

INFO | jvm 1 | 2014/01/16 10:15:27 | Format = application/openlayers

INFO | jvm 1 | 2014/01/16 10:15:27 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:15:27 | Palette = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filters = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Width = 512

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Height = 455

INFO | jvm 1 | 2014/01/16 10:15:27 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:15:27 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:15:27 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:15:27 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:15:27 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Sld = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:15:27 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:15:27 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:15:27 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:15:27 | Bbox = ReferencedEnvelope[659999.9999999899 : 749999.9999999864, 6160000.000000009 : 6240000.0000000065]

INFO | jvm 1 | 2014/01/16 10:15:27 | Env = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:15:27 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Elevation =

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:15:27 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:15:27 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:15:27 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:15:27 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:15:27 | Version = 1.1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:15:27 | RawKvp = {BBOX=659999.9999999899,6160000.000000009,749999.9999999864,6240000.0000000065, VERSION=1.1.0, FORMAT=application/openlayers, SERVICE=WMS, HEIGHT=455, REQUEST=GetMap, LAYERS=nmap:wms_rgb, STYLES=, WIDTH=512, SRS=EPSG:25832}

INFO | jvm 1 | 2014/01/16 10:15:27 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:15:27 | Get = true

INFO | jvm 1 | 2014/01/16 10:15:27 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/html

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/theme/default/style.css]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/css; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/OpenLayers.js]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: application/x-javascript; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/cancel.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/east-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/options.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/south-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/north-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/west-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-plus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [wms.map] - setting up 512x455 image

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Reading mosaic from file:/f:/WMS/RGB/4/4.shp

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Highest res 1.5999999999999377 1.5999999999999377

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - Adjusted Requested Envelope = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:15:27 | Requested raster dimension = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | Corresponding raster source region = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Prepping to manage SortBy Clause

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [imagemosaic.catalog] - Index Loaded

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Memory mapping file…

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [index.quadtree] - QuadTree opened

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Thread:pool-1-thread-2 Loading raster data for granuleDescriptor Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with source region: java.awt.Rectangle[x=0,y=0,width=96877,height=74990] subsampling: 219,219 for granule:file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - reading file: file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoom-minus-mini.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/zoombar.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/openlayers/img/slider.png]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - We added the granule Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 1, loop through granule collectors

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Using collector with filter:Filter.INCLUDE

INFO | jvm 1 | 2014/01/16 10:15:29 | 16 jan 10:15:29 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:15:39 | 16 jan 10:15:39 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:15:49 | 16 jan 10:15:49 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:15:59 | 16 jan 10:15:59 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:09 | 16 jan 10:16:09 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:19 | 16 jan 10:16:19 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:29 | 16 jan 10:16:29 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Adding to mosaic granule file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 2, final mosaicking

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Loaded bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0] while crop bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Drawing coverage GridCoverage2D[“RGB”, GeneralEnvelope[(639960.93749999, 6119667.96875), (795351.56249999, 6239902.34375)], DefaultProjectedCRS[“ETRS89 / UTM zone 32N”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“RED_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“GREEN_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“BLUE_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? Image=RenderedOp[“Scale”]

INFO | jvm 1 | 2014/01/16 10:16:37 |

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Transforming coverage envelope with transform PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Using interpolation javax.media.jai.InterpolationNearest@anonymised.com12…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:16:37 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:16:37 | Time =

INFO | jvm 1 | 2014/01/16 10:16:37 | Format = image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:16:37 | Palette = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filters = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Width = 512

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Height = 455

INFO | jvm 1 | 2014/01/16 10:16:37 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:16:37 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:16:37 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:16:37 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:16:37 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Sld = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:16:37 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:16:37 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:16:37 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | Bbox = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:16:37 | Env = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:16:37 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Elevation =

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:16:37 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:16:37 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:16:37 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:16:37 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:16:37 | Version = 1.1.1

INFO | jvm 1 | 2014/01/16 10:16:37 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:16:37 | RawKvp = {BBOX=614999.99999999,6120019.53125,794999.99999999,6279980.46875, VERSION=1.1.1, FORMAT=image/jpeg, SERVICE=WMS, HEIGHT=455, LAYERS=nmap:wms_rgb, REQUEST=GetMap, STYLES=, SRS=EPSG:25832, WIDTH=512}

INFO | jvm 1 | 2014/01/16 10:16:37 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:16:37 | Get = true

INFO | jvm 1 | 2014/01/16 10:16:37 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Encoding input image to write out as JPEG.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Getting a JPEG writer and configuring it.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out… Done!

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:16:39 | 16 jan 10:16:39 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

INFO | jvm 1 | 2014/01/16 10:16:49 | 16 jan 10:16:49 DEBUG [diskquota.CacheCleanerTask] - DiskQuota disabled, ignoring run…

I have several other pyramids (other data, sizes etc.) running just fine and they are generated the exact same way – thus they should appear similar.

Can anyone shed some light on what is going on or how I can get more information?

Kind regards,

Casper

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[Casper_Borgesen_CABO]

Hi Alessi.

Looking at the log file, I had hoped to find some clear warning, exception or similar (like I normally do when I do something GeoServer doesn’t like), but in this case the log entries doesn’t help me.

Usually the slowness in these situations depend by the fact that the reader is trying to load in memory too much files or too much big ones also.

Looking at the amount of bytes my java.exe process (Windows) reads during a view of the top level of the pyramid, it corresponds to the size of the entire top level file (top tile + internal overviews).

So the problem could be, why doesn’t GeoServer use the internal overviews instead of reading the entire file?

Is this line telling me, that it uses the bottom (non-overview level) of the file instead of overviews?

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

So how do I determine why GeoServer/ImageMosaic plugin (I guess?) won’t use my overviews?

Kind regards,

Casper

···

In that case is quite difficult (at least for me) understand the cause.

Usually the slowness in these situations depend by the fact that the reader is trying to load in memory too much files or too much big ones also.

==

Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information.

Ing. Alessio Fabiani

@alfa7691

Founder/Technical Lead

GeoSolutions S.A.S.

Via Poggio alle Viti 1187

55054 Massarosa (LU)

Italy

phone: +39 0584 962313

fax: +39 0584 1660272

mob: +39 331 6233686

http://www.geo-solutions.it

http://twitter.com/geosolutions_it

---

On Thu, Jan 16, 2014 at 11:28 AM, Casper Børgesen (CABO) <CABO@anonymised.com> wrote:

Hi Alessio.

Thank you for your reply – I will clarify as good as I can J

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

I have thought of doing this to increase performance, but since I have pyramids of similar type running with a good performance, this shouldn’t be the issue.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

I have too few overviews, but still I wouldn’t expect the process of extracting the top overview, fitting it to the requested size and return it.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

There are 5 levels in the pyramid and overviews on the top level. The requested level is the top level, and the shapefile thus contains only one feature – this shouldn’t slow the process down that much.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Again the pyramid has 5 levels and is served using the ImagePyramid plugin.

Kind regards,

Casper

From: alessio.fabiani@anonymised.com [mailto:alessio.fabiani@anonymised.com] On Behalf Of Alessio Fabiani
Sent: 16. januar 2014 11:04
To: Casper Børgesen (CABO)
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Slow WMS request on Image Pyramid top level

Hello Casper,

taking a quick look at the information you posted here, a couple of possible improvements come to mi mind.

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Some more details on those considerations can be found here:

http://demo.geo-solutions.it/share/foss4g2011/gs_steroids_sgiannec_foss4g2011.pdf

Hope those information can be useful.

Alessio.

==

Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information.

Ing. Alessio Fabiani

@alfa7691

Founder/Technical Lead

GeoSolutions S.A.S.

Via Poggio alle Viti 1187

55054 Massarosa (LU)

Italy

phone: +39 0584 962313

fax: +39 0584 1660272

mob: +39 331 6233686

http://www.geo-solutions.it

http://twitter.com/geosolutions_it

---

On Thu, Jan 16, 2014 at 10:34 AM, Casper Børgesen (CABO) <CABO@anonymised.com> wrote:

Hi!

I have an Image Pyramid (GeoTIFF) in GeoServer 2.4.3 and I’m having problems with speed when accessing my top pyramid level.

The top tile has the following configuration:

Driver: GTiff/GeoTIFF

Files: f:\wms\RGB\4\608\160km_608_64.tif

Size is 100000, 100000

Coordinate System is:

PROJCS[“ETRS89 / UTM zone 32N”,

GEOGCS[“ETRS89”,

DATUM[“European_Terrestrial_Reference_System_1989”,

SPHEROID[“GRS 1980”,6378137,298.2572221010002,

AUTHORITY[“EPSG”,“7019”]],

TOWGS84[0,0,0,0,0,0,0],

AUTHORITY[“EPSG”,“6258”]],

PRIMEM[“Greenwich”,0],

UNIT[“degree”,0.0174532925199433],

AUTHORITY[“EPSG”,“4258”]],

PROJECTION[“Transverse_Mercator”],

PARAMETER[“latitude_of_origin”,0],

PARAMETER[“central_meridian”,9],

PARAMETER[“scale_factor”,0.9996],

PARAMETER[“false_easting”,500000],

PARAMETER[“false_northing”,0],

UNIT[“metre”,1,

AUTHORITY[“EPSG”,“9001”]],

AUTHORITY[“EPSG”,“25832”]]

Origin = (640000.000000000000000,6240000.000000000000000)

Pixel Size = (1.599999999999938,-1.599999999999938)

Metadata:

AREA_OR_POINT=Area

Image Structure Metadata:

COMPRESSION=YCbCr JPEG

INTERLEAVE=PIXEL

SOURCE_COLOR_SPACE=YCbCr

Corner Coordinates:

Upper Left ( 640000.000, 6240000.000) ( 11d15’41.73"E, 56d17’ 2.80"N)

Lower Left ( 640000.000, 6080000.000) ( 11d10’49.77"E, 54d50’51.00"N)

Upper Right ( 800000.000, 6240000.000) ( 13d50’19.10"E, 56d12’36.31"N)

Lower Right ( 800000.000, 6080000.000) ( 13d39’56.66"E, 54d46’38.35"N)

Center ( 720000.000, 6160000.000) ( 12d29’11.82"E, 55d32’10.85"N)

Band 1 Block=256x256 Type=Byte, ColorInterp=Red

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 2 Block=256x256 Type=Byte, ColorInterp=Green

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 3 Block=256x256 Type=Byte, ColorInterp=Blue

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

The GeoServer gives me the following log entries in Verbose_Logging – notice the approximately 1-minute gap in the processing:

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:15:27 | Time =

INFO | jvm 1 | 2014/01/16 10:15:27 | Format = application/openlayers

INFO | jvm 1 | 2014/01/16 10:15:27 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:15:27 | Palette = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filters = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Width = 512

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Height = 455

INFO | jvm 1 | 2014/01/16 10:15:27 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:15:27 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:15:27 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:15:27 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com311…]

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:15:27 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Sld = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:15:27 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:15:27 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:15:27 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:15:27 | Bbox = ReferencedEnvelope[659999.9999999899 : 749999.9999999864, 6160000.000000009 : 6240000.0000000065]

INFO | jvm 1 | 2014/01/16 10:15:27 | Env = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:15:27 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Elevation =

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:15:27 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:15:27 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:15:27 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:15:27 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:15:27 | Version = 1.1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:15:27 | RawKvp = {BBOX=659999.9999999899,6160000.000000009,749999.9999999864,6240000.0000000065, VERSION=1.1.0, FORMAT=application/openlayers, SERVICE=WMS, HEIGHT=455, REQUEST=GetMap, LAYERS=nmap:wms_rgb, STYLES=, WIDTH=512, SRS=EPSG:25832}

INFO | jvm 1 | 2014/01/16 10:15:27 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:15:27 | Get = true

INFO | jvm 1 | 2014/01/16 10:15:27 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/html

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [wms.map] - setting up 512x455 image

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Reading mosaic from file:/f:/WMS/RGB/4/4.shp

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Highest res 1.5999999999999377 1.5999999999999377

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - Adjusted Requested Envelope = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:15:27 | Requested raster dimension = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | Corresponding raster source region = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Prepping to manage SortBy Clause

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [imagemosaic.catalog] - Index Loaded

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Memory mapping file…

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [index.quadtree] - QuadTree opened

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Thread:pool-1-thread-2 Loading raster data for granuleDescriptor Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with source region: java.awt.Rectangle[x=0,y=0,width=96877,height=74990] subsampling: 219,219 for granule:file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - reading file: file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - We added the granule Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 1, loop through granule collectors

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Using collector with filter:Filter.INCLUDE

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Adding to mosaic granule file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 2, final mosaicking

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Loaded bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0] while crop bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Drawing coverage GridCoverage2D[“RGB”, GeneralEnvelope[(639960.93749999, 6119667.96875), (795351.56249999, 6239902.34375)], DefaultProjectedCRS[“ETRS89 / UTM zone 32N”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“RED_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“GREEN_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“BLUE_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? Image=RenderedOp[“Scale”]

INFO | jvm 1 | 2014/01/16 10:16:37 |

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Transforming coverage envelope with transform PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Using interpolation javax.media.jai.InterpolationNearest@anonymised.com

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:16:37 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:16:37 | Time =

INFO | jvm 1 | 2014/01/16 10:16:37 | Format = image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:16:37 | Palette = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filters = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Width = 512

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Height = 455

INFO | jvm 1 | 2014/01/16 10:16:37 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:16:37 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:16:37 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:16:37 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com311…]

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:16:37 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Sld = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:16:37 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:16:37 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:16:37 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | Bbox = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:16:37 | Env = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:16:37 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Elevation =

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:16:37 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:16:37 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:16:37 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:16:37 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:16:37 | Version = 1.1.1

INFO | jvm 1 | 2014/01/16 10:16:37 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:16:37 | RawKvp = {BBOX=614999.99999999,6120019.53125,794999.99999999,6279980.46875, VERSION=1.1.1, FORMAT=image/jpeg, SERVICE=WMS, HEIGHT=455, LAYERS=nmap:wms_rgb, REQUEST=GetMap, STYLES=, SRS=EPSG:25832, WIDTH=512}

INFO | jvm 1 | 2014/01/16 10:16:37 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:16:37 | Get = true

INFO | jvm 1 | 2014/01/16 10:16:37 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Encoding input image to write out as JPEG.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Getting a JPEG writer and configuring it.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out… Done!

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

I have several other pyramids (other data, sizes etc.) running just fine and they are generated the exact same way – thus they should appear similar.

Can anyone shed some light on what is going on or how I can get more information?

Kind regards,

Casper

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[Alessio_Fabiani]

That’s a good question, my guess is that the ImagePyramid descriptor has not been correctly generated or somehow the plugin does not recognize the reolution levels.

The issue is not easy to address. Maybe, if not a problem for you, you can try to send me a description of the structure and the .properties files in the subdirectory.

Also if you can describe a bit how did you created the pyramid may shed some light.

The ImageMosaic guys (Daniele, Simone and Andrea) may have some more ideas or details?

···

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Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information.

Ing. Alessio Fabiani
@alfa7691
Founder/Technical Lead

GeoSolutions S.A.S.
Via Poggio alle Viti 1187
55054 Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 331 6233686

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

---

On Thu, Jan 16, 2014 at 12:46 PM, Casper Børgesen (CABO) <CABO@anonymised.com> wrote:

Hi Alessi.

Looking at the log file, I had hoped to find some clear warning, exception or similar (like I normally do when I do something GeoServer doesn’t like), but in this case the log entries doesn’t help me.

Usually the slowness in these situations depend by the fact that the reader is trying to load in memory too much files or too much big ones also.

Looking at the amount of bytes my java.exe process (Windows) reads during a view of the top level of the pyramid, it corresponds to the size of the entire top level file (top tile + internal overviews).

So the problem could be, why doesn’t GeoServer use the internal overviews instead of reading the entire file?

Is this line telling me, that it uses the bottom (non-overview level) of the file instead of overviews?

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

So how do I determine why GeoServer/ImageMosaic plugin (I guess?) won’t use my overviews?

Kind regards,

Casper

From: alessio.fabiani@anonymised.com [mailto:alessio.fabiani@anonymised.com] On Behalf Of Alessio Fabiani
Sent: 16. januar 2014 11:58
To: Casper Børgesen (CABO)
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Slow WMS request on Image Pyramid top level

In that case is quite difficult (at least for me) understand the cause.

Usually the slowness in these situations depend by the fact that the reader is trying to load in memory too much files or too much big ones also.

==

Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information.

Ing. Alessio Fabiani

@alfa7691

Founder/Technical Lead

GeoSolutions S.A.S.

Via Poggio alle Viti 1187

55054 Massarosa (LU)

Italy

phone: +39 0584 962313

fax: +39 0584 1660272

mob: +39 331 6233686

http://www.geo-solutions.it

http://twitter.com/geosolutions_it

---

On Thu, Jan 16, 2014 at 11:28 AM, Casper Børgesen (CABO) <CABO@anonymised.com1…> wrote:

Hi Alessio.

Thank you for your reply – I will clarify as good as I can J

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

I have thought of doing this to increase performance, but since I have pyramids of similar type running with a good performance, this shouldn’t be the issue.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

I have too few overviews, but still I wouldn’t expect the process of extracting the top overview, fitting it to the requested size and return it.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

There are 5 levels in the pyramid and overviews on the top level. The requested level is the top level, and the shapefile thus contains only one feature – this shouldn’t slow the process down that much.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Again the pyramid has 5 levels and is served using the ImagePyramid plugin.

Kind regards,

Casper

From: alessio.fabiani@anonymised.com [mailto:alessio.fabiani@anonymised.com] On Behalf Of Alessio Fabiani
Sent: 16. januar 2014 11:04
To: Casper Børgesen (CABO)
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Slow WMS request on Image Pyramid top level

Hello Casper,

taking a quick look at the information you posted here, a couple of possible improvements come to mi mind.

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Some more details on those considerations can be found here:

http://demo.geo-solutions.it/share/foss4g2011/gs_steroids_sgiannec_foss4g2011.pdf

Hope those information can be useful.

Alessio.

==

Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information.

Ing. Alessio Fabiani

@alfa7691

Founder/Technical Lead

GeoSolutions S.A.S.

Via Poggio alle Viti 1187

55054 Massarosa (LU)

Italy

phone: +39 0584 962313

fax: +39 0584 1660272

mob: +39 331 6233686

http://www.geo-solutions.it

http://twitter.com/geosolutions_it

---

On Thu, Jan 16, 2014 at 10:34 AM, Casper Børgesen (CABO) <CABO@anonymised.com1…> wrote:

Hi!

I have an Image Pyramid (GeoTIFF) in GeoServer 2.4.3 and I’m having problems with speed when accessing my top pyramid level.

The top tile has the following configuration:

Driver: GTiff/GeoTIFF

Files: f:\wms\RGB\4\608\160km_608_64.tif

Size is 100000, 100000

Coordinate System is:

PROJCS[“ETRS89 / UTM zone 32N”,

GEOGCS[“ETRS89”,

DATUM[“European_Terrestrial_Reference_System_1989”,

SPHEROID[“GRS 1980”,6378137,298.2572221010002,

AUTHORITY[“EPSG”,“7019”]],

TOWGS84[0,0,0,0,0,0,0],

AUTHORITY[“EPSG”,“6258”]],

PRIMEM[“Greenwich”,0],

UNIT[“degree”,0.0174532925199433],

AUTHORITY[“EPSG”,“4258”]],

PROJECTION[“Transverse_Mercator”],

PARAMETER[“latitude_of_origin”,0],

PARAMETER[“central_meridian”,9],

PARAMETER[“scale_factor”,0.9996],

PARAMETER[“false_easting”,500000],

PARAMETER[“false_northing”,0],

UNIT[“metre”,1,

AUTHORITY[“EPSG”,“9001”]],

AUTHORITY[“EPSG”,“25832”]]

Origin = (640000.000000000000000,6240000.000000000000000)

Pixel Size = (1.599999999999938,-1.599999999999938)

Metadata:

AREA_OR_POINT=Area

Image Structure Metadata:

COMPRESSION=YCbCr JPEG

INTERLEAVE=PIXEL

SOURCE_COLOR_SPACE=YCbCr

Corner Coordinates:

Upper Left ( 640000.000, 6240000.000) ( 11d15’41.73"E, 56d17’ 2.80"N)

Lower Left ( 640000.000, 6080000.000) ( 11d10’49.77"E, 54d50’51.00"N)

Upper Right ( 800000.000, 6240000.000) ( 13d50’19.10"E, 56d12’36.31"N)

Lower Right ( 800000.000, 6080000.000) ( 13d39’56.66"E, 54d46’38.35"N)

Center ( 720000.000, 6160000.000) ( 12d29’11.82"E, 55d32’10.85"N)

Band 1 Block=256x256 Type=Byte, ColorInterp=Red

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 2 Block=256x256 Type=Byte, ColorInterp=Green

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 3 Block=256x256 Type=Byte, ColorInterp=Blue

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

The GeoServer gives me the following log entries in Verbose_Logging – notice the approximately 1-minute gap in the processing:

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:15:27 | Time =

INFO | jvm 1 | 2014/01/16 10:15:27 | Format = application/openlayers

INFO | jvm 1 | 2014/01/16 10:15:27 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:15:27 | Palette = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filters = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Width = 512

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Height = 455

INFO | jvm 1 | 2014/01/16 10:15:27 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:15:27 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:15:27 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:15:27 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:15:27 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Sld = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:15:27 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:15:27 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:15:27 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:15:27 | Bbox = ReferencedEnvelope[659999.9999999899 : 749999.9999999864, 6160000.000000009 : 6240000.0000000065]

INFO | jvm 1 | 2014/01/16 10:15:27 | Env = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:15:27 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Elevation =

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:15:27 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:15:27 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:15:27 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:15:27 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:15:27 | Version = 1.1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:15:27 | RawKvp = {BBOX=659999.9999999899,6160000.000000009,749999.9999999864,6240000.0000000065, VERSION=1.1.0, FORMAT=application/openlayers, SERVICE=WMS, HEIGHT=455, REQUEST=GetMap, LAYERS=nmap:wms_rgb, STYLES=, WIDTH=512, SRS=EPSG:25832}

INFO | jvm 1 | 2014/01/16 10:15:27 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:15:27 | Get = true

INFO | jvm 1 | 2014/01/16 10:15:27 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/html

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [wms.map] - setting up 512x455 image

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Reading mosaic from file:/f:/WMS/RGB/4/4.shp

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Highest res 1.5999999999999377 1.5999999999999377

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - Adjusted Requested Envelope = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:15:27 | Requested raster dimension = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | Corresponding raster source region = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Prepping to manage SortBy Clause

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [imagemosaic.catalog] - Index Loaded

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Memory mapping file…

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [index.quadtree] - QuadTree opened

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Thread:pool-1-thread-2 Loading raster data for granuleDescriptor Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with source region: java.awt.Rectangle[x=0,y=0,width=96877,height=74990] subsampling: 219,219 for granule:file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - reading file: file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - We added the granule Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 1, loop through granule collectors

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Using collector with filter:Filter.INCLUDE

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Adding to mosaic granule file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 2, final mosaicking

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Loaded bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0] while crop bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Drawing coverage GridCoverage2D[“RGB”, GeneralEnvelope[(639960.93749999, 6119667.96875), (795351.56249999, 6239902.34375)], DefaultProjectedCRS[“ETRS89 / UTM zone 32N”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“RED_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“GREEN_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“BLUE_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? Image=RenderedOp[“Scale”]

INFO | jvm 1 | 2014/01/16 10:16:37 |

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Transforming coverage envelope with transform PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Using interpolation javax.media.jai.InterpolationNearest@anonymised.com

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:16:37 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:16:37 | Time =

INFO | jvm 1 | 2014/01/16 10:16:37 | Format = image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:16:37 | Palette = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filters = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Width = 512

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Height = 455

INFO | jvm 1 | 2014/01/16 10:16:37 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:16:37 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:16:37 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:16:37 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:16:37 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Sld = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:16:37 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:16:37 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:16:37 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | Bbox = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:16:37 | Env = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:16:37 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Elevation =

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:16:37 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:16:37 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:16:37 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:16:37 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:16:37 | Version = 1.1.1

INFO | jvm 1 | 2014/01/16 10:16:37 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:16:37 | RawKvp = {BBOX=614999.99999999,6120019.53125,794999.99999999,6279980.46875, VERSION=1.1.1, FORMAT=image/jpeg, SERVICE=WMS, HEIGHT=455, LAYERS=nmap:wms_rgb, REQUEST=GetMap, STYLES=, SRS=EPSG:25832, WIDTH=512}

INFO | jvm 1 | 2014/01/16 10:16:37 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:16:37 | Get = true

INFO | jvm 1 | 2014/01/16 10:16:37 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Encoding input image to write out as JPEG.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Getting a JPEG writer and configuring it.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out… Done!

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

I have several other pyramids (other data, sizes etc.) running just fine and they are generated the exact same way – thus they should appear similar.

Can anyone shed some light on what is going on or how I can get more information?

Kind regards,

Casper

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[Simone_Giannecchini3]

Ciao a tutti,
Casper, the interesting part of the log is this one:

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with source region: java.awt.Rectangle[x=0,y=0,width=96877,height=74990] subsampling: 219,219 for granule:file:/f:/WMS/RGB/4/608/160km_608_64.tif

The ImagePyramid is somehow ignoring the overviews for that specific level, hence it is doing a subsampling straight from the full resolutions level. Can you paste here the mosaic properties files for that specific level? It shoud sit right next the file itself or anyway in the directory for that level.
Please, send over also the pyramid properties file, just in case.

Something like this might happen if you have added overviews after creating the pyramid hence it’s not aware of the new resolution levels added.

···

Regards,
Simone Giannecchini

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On Thu, Jan 16, 2014 at 1:00 PM, Alessio Fabiani <alessio.fabiani@anonymised.com> wrote:

That’s a good question, my guess is that the ImagePyramid descriptor has not been correctly generated or somehow the plugin does not recognize the reolution levels.

The issue is not easy to address. Maybe, if not a problem for you, you can try to send me a description of the structure and the .properties files in the subdirectory.

Also if you can describe a bit how did you created the pyramid may shed some light.

The ImageMosaic guys (Daniele, Simone and Andrea) may have some more ideas or details?

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On Thu, Jan 16, 2014 at 12:46 PM, Casper Børgesen (CABO) <CABO@anonymised.com> wrote:

Hi Alessi.

Looking at the log file, I had hoped to find some clear warning, exception or similar (like I normally do when I do something GeoServer doesn’t like), but in this case the log entries doesn’t help me.

Usually the slowness in these situations depend by the fact that the reader is trying to load in memory too much files or too much big ones also.

Looking at the amount of bytes my java.exe process (Windows) reads during a view of the top level of the pyramid, it corresponds to the size of the entire top level file (top tile + internal overviews).

So the problem could be, why doesn’t GeoServer use the internal overviews instead of reading the entire file?

Is this line telling me, that it uses the bottom (non-overview level) of the file instead of overviews?

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

So how do I determine why GeoServer/ImageMosaic plugin (I guess?) won’t use my overviews?

Kind regards,

Casper

From: alessio.fabiani@anonymised.com [mailto:alessio.fabiani@anonymised.com] On Behalf Of Alessio Fabiani
Sent: 16. januar 2014 11:58
To: Casper Børgesen (CABO)
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Slow WMS request on Image Pyramid top level

In that case is quite difficult (at least for me) understand the cause.

Usually the slowness in these situations depend by the fact that the reader is trying to load in memory too much files or too much big ones also.

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On Thu, Jan 16, 2014 at 11:28 AM, Casper Børgesen (CABO) <CABO@anonymised.com1…> wrote:

Hi Alessio.

Thank you for your reply – I will clarify as good as I can J

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

I have thought of doing this to increase performance, but since I have pyramids of similar type running with a good performance, this shouldn’t be the issue.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

I have too few overviews, but still I wouldn’t expect the process of extracting the top overview, fitting it to the requested size and return it.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

There are 5 levels in the pyramid and overviews on the top level. The requested level is the top level, and the shapefile thus contains only one feature – this shouldn’t slow the process down that much.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Again the pyramid has 5 levels and is served using the ImagePyramid plugin.

Kind regards,

Casper

From: alessio.fabiani@anonymised.com [mailto:alessio.fabiani@anonymised.com] On Behalf Of Alessio Fabiani
Sent: 16. januar 2014 11:04
To: Casper Børgesen (CABO)
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Slow WMS request on Image Pyramid top level

Hello Casper,

taking a quick look at the information you posted here, a couple of possible improvements come to mi mind.

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Some more details on those considerations can be found here:

http://demo.geo-solutions.it/share/foss4g2011/gs_steroids_sgiannec_foss4g2011.pdf

Hope those information can be useful.

Alessio.

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On Thu, Jan 16, 2014 at 10:34 AM, Casper Børgesen (CABO) <CABO@anonymised.com1…> wrote:

Hi!

I have an Image Pyramid (GeoTIFF) in GeoServer 2.4.3 and I’m having problems with speed when accessing my top pyramid level.

The top tile has the following configuration:

Driver: GTiff/GeoTIFF

Files: f:\wms\RGB\4\608\160km_608_64.tif

Size is 100000, 100000

Coordinate System is:

PROJCS[“ETRS89 / UTM zone 32N”,

GEOGCS[“ETRS89”,

DATUM[“European_Terrestrial_Reference_System_1989”,

SPHEROID[“GRS 1980”,6378137,298.2572221010002,

AUTHORITY[“EPSG”,“7019”]],

TOWGS84[0,0,0,0,0,0,0],

AUTHORITY[“EPSG”,“6258”]],

PRIMEM[“Greenwich”,0],

UNIT[“degree”,0.0174532925199433],

AUTHORITY[“EPSG”,“4258”]],

PROJECTION[“Transverse_Mercator”],

PARAMETER[“latitude_of_origin”,0],

PARAMETER[“central_meridian”,9],

PARAMETER[“scale_factor”,0.9996],

PARAMETER[“false_easting”,500000],

PARAMETER[“false_northing”,0],

UNIT[“metre”,1,

AUTHORITY[“EPSG”,“9001”]],

AUTHORITY[“EPSG”,“25832”]]

Origin = (640000.000000000000000,6240000.000000000000000)

Pixel Size = (1.599999999999938,-1.599999999999938)

Metadata:

AREA_OR_POINT=Area

Image Structure Metadata:

COMPRESSION=YCbCr JPEG

INTERLEAVE=PIXEL

SOURCE_COLOR_SPACE=YCbCr

Corner Coordinates:

Upper Left ( 640000.000, 6240000.000) ( 11d15’41.73"E, 56d17’ 2.80"N)

Lower Left ( 640000.000, 6080000.000) ( 11d10’49.77"E, 54d50’51.00"N)

Upper Right ( 800000.000, 6240000.000) ( 13d50’19.10"E, 56d12’36.31"N)

Lower Right ( 800000.000, 6080000.000) ( 13d39’56.66"E, 54d46’38.35"N)

Center ( 720000.000, 6160000.000) ( 12d29’11.82"E, 55d32’10.85"N)

Band 1 Block=256x256 Type=Byte, ColorInterp=Red

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 2 Block=256x256 Type=Byte, ColorInterp=Green

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 3 Block=256x256 Type=Byte, ColorInterp=Blue

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

The GeoServer gives me the following log entries in Verbose_Logging – notice the approximately 1-minute gap in the processing:

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:15:27 | Time =

INFO | jvm 1 | 2014/01/16 10:15:27 | Format = application/openlayers

INFO | jvm 1 | 2014/01/16 10:15:27 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:15:27 | Palette = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filters = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Width = 512

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Height = 455

INFO | jvm 1 | 2014/01/16 10:15:27 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:15:27 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:15:27 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:15:27 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:15:27 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Sld = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:15:27 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:15:27 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:15:27 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:15:27 | Bbox = ReferencedEnvelope[659999.9999999899 : 749999.9999999864, 6160000.000000009 : 6240000.0000000065]

INFO | jvm 1 | 2014/01/16 10:15:27 | Env = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:15:27 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Elevation =

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:15:27 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:15:27 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:15:27 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:15:27 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:15:27 | Version = 1.1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:15:27 | RawKvp = {BBOX=659999.9999999899,6160000.000000009,749999.9999999864,6240000.0000000065, VERSION=1.1.0, FORMAT=application/openlayers, SERVICE=WMS, HEIGHT=455, REQUEST=GetMap, LAYERS=nmap:wms_rgb, STYLES=, WIDTH=512, SRS=EPSG:25832}

INFO | jvm 1 | 2014/01/16 10:15:27 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:15:27 | Get = true

INFO | jvm 1 | 2014/01/16 10:15:27 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/html

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [wms.map] - setting up 512x455 image

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Reading mosaic from file:/f:/WMS/RGB/4/4.shp

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Highest res 1.5999999999999377 1.5999999999999377

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - Adjusted Requested Envelope = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:15:27 | Requested raster dimension = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | Corresponding raster source region = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Prepping to manage SortBy Clause

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [imagemosaic.catalog] - Index Loaded

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Memory mapping file…

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [index.quadtree] - QuadTree opened

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Thread:pool-1-thread-2 Loading raster data for granuleDescriptor Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with source region: java.awt.Rectangle[x=0,y=0,width=96877,height=74990] subsampling: 219,219 for granule:file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - reading file: file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - We added the granule Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 1, loop through granule collectors

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Using collector with filter:Filter.INCLUDE

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Adding to mosaic granule file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 2, final mosaicking

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Loaded bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0] while crop bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Drawing coverage GridCoverage2D[“RGB”, GeneralEnvelope[(639960.93749999, 6119667.96875), (795351.56249999, 6239902.34375)], DefaultProjectedCRS[“ETRS89 / UTM zone 32N”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“RED_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“GREEN_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“BLUE_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? Image=RenderedOp[“Scale”]

INFO | jvm 1 | 2014/01/16 10:16:37 |

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Transforming coverage envelope with transform PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Using interpolation javax.media.jai.InterpolationNearest@anonymised.com

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:16:37 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:16:37 | Time =

INFO | jvm 1 | 2014/01/16 10:16:37 | Format = image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:16:37 | Palette = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filters = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Width = 512

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Height = 455

INFO | jvm 1 | 2014/01/16 10:16:37 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:16:37 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:16:37 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:16:37 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com]

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:16:37 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Sld = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:16:37 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:16:37 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:16:37 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | Bbox = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:16:37 | Env = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:16:37 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Elevation =

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:16:37 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:16:37 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:16:37 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:16:37 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:16:37 | Version = 1.1.1

INFO | jvm 1 | 2014/01/16 10:16:37 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:16:37 | RawKvp = {BBOX=614999.99999999,6120019.53125,794999.99999999,6279980.46875, VERSION=1.1.1, FORMAT=image/jpeg, SERVICE=WMS, HEIGHT=455, LAYERS=nmap:wms_rgb, REQUEST=GetMap, STYLES=, SRS=EPSG:25832, WIDTH=512}

INFO | jvm 1 | 2014/01/16 10:16:37 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:16:37 | Get = true

INFO | jvm 1 | 2014/01/16 10:16:37 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Encoding input image to write out as JPEG.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Getting a JPEG writer and configuring it.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out… Done!

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

I have several other pyramids (other data, sizes etc.) running just fine and they are generated the exact same way – thus they should appear similar.

Can anyone shed some light on what is going on or how I can get more information?

Kind regards,

Casper

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[Casper_Borgesen_CABO]

Hi all!

Thank you for asking all your questions, it lead me to the problem and the solution.

As Simone writes, the problem is that the overviews are disregarded. Looking at the properties file of the pyramid revealed nothing, but the properties file (again like Simone writes) for the corresponding tile level (4) had a wrong setting:

LevelsNum = 1

Which I changed to 7 (base + number of overviews), and after reloading the store, it works like a charm. I don’t remember, but adding the overviews to the file after creating the pyramid sounds very reasonable, since my other pyramids work and they are constructed in the same fashion.

So again thanks to both of you for your assistance!

Kind regards,

Casper

···

Ciao a tutti,

Casper, the interesting part of the log is this one:

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with source region: java.awt.Rectangle[x=0,y=0,width=96877,height=74990] subsampling: 219,219 for granule:file:/f:/WMS/RGB/4/608/160km_608_64.tif

The ImagePyramid is somehow ignoring the overviews for that specific level, hence it is doing a subsampling straight from the full resolutions level. Can you paste here the mosaic properties files for that specific level? It shoud sit right next the file itself or anyway in the directory for that level.

Please, send over also the pyramid properties file, just in case.

Something like this might happen if you have added overviews after creating the pyramid hence it’s not aware of the new resolution levels added.

Regards,
Simone Giannecchini

Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information.

Ing. Simone Giannecchini
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Via Poggio alle Viti 1187
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Italy
phone: +39 0584 962313
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---

On Thu, Jan 16, 2014 at 1:00 PM, Alessio Fabiani <alessio.fabiani@anonymised.com> wrote:

That’s a good question, my guess is that the ImagePyramid descriptor has not been correctly generated or somehow the plugin does not recognize the reolution levels.

The issue is not easy to address. Maybe, if not a problem for you, you can try to send me a description of the structure and the .properties files in the subdirectory.

Also if you can describe a bit how did you created the pyramid may shed some light.

The ImageMosaic guys (Daniele, Simone and Andrea) may have some more ideas or details?

==

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On Thu, Jan 16, 2014 at 12:46 PM, Casper Børgesen (CABO) <CABO@anonymised.com> wrote:

Hi Alessi.

Looking at the log file, I had hoped to find some clear warning, exception or similar (like I normally do when I do something GeoServer doesn’t like), but in this case the log entries doesn’t help me.

Usually the slowness in these situations depend by the fact that the reader is trying to load in memory too much files or too much big ones also.

Looking at the amount of bytes my java.exe process (Windows) reads during a view of the top level of the pyramid, it corresponds to the size of the entire top level file (top tile + internal overviews).

So the problem could be, why doesn’t GeoServer use the internal overviews instead of reading the entire file?

Is this line telling me, that it uses the bottom (non-overview level) of the file instead of overviews?

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

So how do I determine why GeoServer/ImageMosaic plugin (I guess?) won’t use my overviews?

Kind regards,

Casper

From: alessio.fabiani@anonymised.com [mailto:alessio.fabiani@anonymised.com] On Behalf Of Alessio Fabiani
Sent: 16. januar 2014 11:58
To: Casper Børgesen (CABO)
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Slow WMS request on Image Pyramid top level

In that case is quite difficult (at least for me) understand the cause.

Usually the slowness in these situations depend by the fact that the reader is trying to load in memory too much files or too much big ones also.

==

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Via Poggio alle Viti 1187

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phone: +39 0584 962313

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On Thu, Jan 16, 2014 at 11:28 AM, Casper Børgesen (CABO) <CABO@anonymised.com> wrote:

Hi Alessio.

Thank you for your reply – I will clarify as good as I can J

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

I have thought of doing this to increase performance, but since I have pyramids of similar type running with a good performance, this shouldn’t be the issue.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

I have too few overviews, but still I wouldn’t expect the process of extracting the top overview, fitting it to the requested size and return it.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

There are 5 levels in the pyramid and overviews on the top level. The requested level is the top level, and the shapefile thus contains only one feature – this shouldn’t slow the process down that much.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Again the pyramid has 5 levels and is served using the ImagePyramid plugin.

Kind regards,

Casper

From: alessio.fabiani@anonymised.com [mailto:alessio.fabiani@anonymised.com] On Behalf Of Alessio Fabiani
Sent: 16. januar 2014 11:04
To: Casper Børgesen (CABO)
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] Slow WMS request on Image Pyramid top level

Hello Casper,

taking a quick look at the information you posted here, a couple of possible improvements come to mi mind.

First of all the internal tiling of the GeoTIFF, I would suggest a dimension of 512x512 instead of 256x256.

Moreover the last overview should have a resolution equal or less of the internal tiling size.

In any case the dataset seems to be very large. In that case using the ImageMosaic I would suggest to attach the granule index to a DB instead of using a shapefile. This for sure will avoid a sequential scan of all the granule locations everytime.

However I would consider to split the pyramid into different phisical levels/mosaics and make use of the ImagePyramid plugin in order to load less tiles as possible at each zoom level.

Some more details on those considerations can be found here:

http://demo.geo-solutions.it/share/foss4g2011/gs_steroids_sgiannec_foss4g2011.pdf

Hope those information can be useful.

Alessio.

==

Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information.

Ing. Alessio Fabiani

@alfa7691

Founder/Technical Lead

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Via Poggio alle Viti 1187

55054 Massarosa (LU)

Italy

phone: +39 0584 962313

fax: +39 0584 1660272

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---

On Thu, Jan 16, 2014 at 10:34 AM, Casper Børgesen (CABO) <CABO@anonymised.com> wrote:

Hi!

I have an Image Pyramid (GeoTIFF) in GeoServer 2.4.3 and I’m having problems with speed when accessing my top pyramid level.

The top tile has the following configuration:

Driver: GTiff/GeoTIFF

Files: f:\wms\RGB\4\608\160km_608_64.tif

Size is 100000, 100000

Coordinate System is:

PROJCS[“ETRS89 / UTM zone 32N”,

GEOGCS[“ETRS89”,

DATUM[“European_Terrestrial_Reference_System_1989”,

SPHEROID[“GRS 1980”,6378137,298.2572221010002,

AUTHORITY[“EPSG”,“7019”]],

TOWGS84[0,0,0,0,0,0,0],

AUTHORITY[“EPSG”,“6258”]],

PRIMEM[“Greenwich”,0],

UNIT[“degree”,0.0174532925199433],

AUTHORITY[“EPSG”,“4258”]],

PROJECTION[“Transverse_Mercator”],

PARAMETER[“latitude_of_origin”,0],

PARAMETER[“central_meridian”,9],

PARAMETER[“scale_factor”,0.9996],

PARAMETER[“false_easting”,500000],

PARAMETER[“false_northing”,0],

UNIT[“metre”,1,

AUTHORITY[“EPSG”,“9001”]],

AUTHORITY[“EPSG”,“25832”]]

Origin = (640000.000000000000000,6240000.000000000000000)

Pixel Size = (1.599999999999938,-1.599999999999938)

Metadata:

AREA_OR_POINT=Area

Image Structure Metadata:

COMPRESSION=YCbCr JPEG

INTERLEAVE=PIXEL

SOURCE_COLOR_SPACE=YCbCr

Corner Coordinates:

Upper Left ( 640000.000, 6240000.000) ( 11d15’41.73"E, 56d17’ 2.80"N)

Lower Left ( 640000.000, 6080000.000) ( 11d10’49.77"E, 54d50’51.00"N)

Upper Right ( 800000.000, 6240000.000) ( 13d50’19.10"E, 56d12’36.31"N)

Lower Right ( 800000.000, 6080000.000) ( 13d39’56.66"E, 54d46’38.35"N)

Center ( 720000.000, 6160000.000) ( 12d29’11.82"E, 55d32’10.85"N)

Band 1 Block=256x256 Type=Byte, ColorInterp=Red

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 2 Block=256x256 Type=Byte, ColorInterp=Green

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

Band 3 Block=256x256 Type=Byte, ColorInterp=Blue

Overviews: 50000x50000, 25000x25000, 12500x12500, 6250x6250, 3125x3125, 1563x1

563

The GeoServer gives me the following log entries in Verbose_Logging – notice the approximately 1-minute gap in the processing:

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:15:27 | Time =

INFO | jvm 1 | 2014/01/16 10:15:27 | Format = application/openlayers

INFO | jvm 1 | 2014/01/16 10:15:27 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:15:27 | Palette = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filters = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Filter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Width = 512

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Height = 455

INFO | jvm 1 | 2014/01/16 10:15:27 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:15:27 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:15:27 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:15:27 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com311…]

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:15:27 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:15:27 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Sld = null

INFO | jvm 1 | 2014/01/16 10:15:27 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:15:27 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:15:27 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:15:27 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:15:27 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:15:27 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:15:27 | Bbox = ReferencedEnvelope[659999.9999999899 : 749999.9999999864, 6160000.000000009 : 6240000.0000000065]

INFO | jvm 1 | 2014/01/16 10:15:27 | Env = {}

INFO | jvm 1 | 2014/01/16 10:15:27 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:15:27 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:15:27 | Elevation =

INFO | jvm 1 | 2014/01/16 10:15:27 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:15:27 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:15:27 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:15:27 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:15:27 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:15:27 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:15:27 | Version = 1.1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:15:27 | RawKvp = {BBOX=659999.9999999899,6160000.000000009,749999.9999999864,6240000.0000000065, VERSION=1.1.0, FORMAT=application/openlayers, SERVICE=WMS, HEIGHT=455, REQUEST=GetMap, LAYERS=nmap:wms_rgb, STYLES=, WIDTH=512, SRS=EPSG:25832}

INFO | jvm 1 | 2014/01/16 10:15:27 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:15:27 | Get = true

INFO | jvm 1 | 2014/01/16 10:15:27 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Compressing output for mimetype: text/html

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/png; charset=UTF-8

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - No handler mapping found for [/nmap/wms]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [ows.OWSHandlerMapping] - Mapping [/nmap/wms] to HandlerExecutionChain with handler [org.geoserver.ows.Dispatcher@anonymised.com] and 1 interceptor

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:15:27 | Request: getServiceInfo

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - Getting layers and styles from LAYERS and STYLES

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.ows] - establishing raster style for nmap:wms_rgb

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [geoserver.wms] - setting up map

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [wms.map] - setting up 512x455 image

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Reading mosaic from file:/f:/WMS/RGB/4/4.shp

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Highest res 1.5999999999999377 1.5999999999999377

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - Adjusted Requested Envelope = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:15:27 | Requested raster dimension = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | Corresponding raster source region = java.awt.Rectangle[x=0,y=0,width=512,height=455]

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with subsampling factors 219 219

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Prepping to manage SortBy Clause

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [imagemosaic.catalog] - Index Loaded

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Memory mapping file…

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [index.quadtree] - QuadTree opened

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.qix by ShapefileDataStore-4

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been opened. Number open: 1

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Thread:pool-1-thread-2 Loading raster data for granuleDescriptor Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Loading level 0 with source region: java.awt.Rectangle[x=0,y=0,width=96877,height=74990] subsampling: 219,219 for granule:file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [gce.imagemosaic] - reading file: file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - We added the granule Description of a granuleDescriptor

INFO | jvm 1 | 2014/01/16 10:15:27 | BBOX: ReferencedEnvelope[640000.0 : 799999.9999999937, 6080000.0000000065 : 6240000.0]file: file:/f:/WMS/RGB/4/608/160km_608_64.tifgridToWorld: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.8],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6239999.2]]Description of level 2

INFO | jvm 1 | 2014/01/16 10:15:27 | Description of a granuleDescriptor level

INFO | jvm 1 | 2014/01/16 10:15:27 | width: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | height: 100000

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleX: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | scaleY: 1.0

INFO | jvm 1 | 2014/01/16 10:15:27 | baseToLevelTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:15:27 | gridToWorldTransform: PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“num_col”, 3],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_0”, 1.599999999999937],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_0_2”, 640000.0],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_1”, -1.5999999999999348],

INFO | jvm 1 | 2014/01/16 10:15:27 | PARAMETER[“elt_1_2”, 6240000.0]]

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 |

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shp by org.geotools.data.shapefile.shp.ShapefileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Shapefile Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.dbf by org.geotools.data.shapefile.dbf.IndexedDbaseFileReader

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - Dbase File Reader has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [data.shapefile] - Read lock: file:/f:/WMS/RGB/4/4.shx by org.geotools.data.shapefile.shp.IndexFile

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 TRACE [data.shapefile] - IndexFile has been closed. Number open: 0

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 1, loop through granule collectors

INFO | jvm 1 | 2014/01/16 10:15:27 | 16 jan 10:15:27 DEBUG [gce.imagemosaic] - Using collector with filter:Filter.INCLUDE

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Adding to mosaic granule file:/f:/WMS/RGB/4/608/160km_608_64.tif

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Producing the final mosaic, step 2, final mosaicking

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [gce.imagemosaic] - Loaded bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0] while crop bbox ReferencedEnvelope[640000.0 : 794999.99999999, 6120019.53125 : 6240000.0]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Drawing coverage GridCoverage2D[“RGB”, GeneralEnvelope[(639960.93749999, 6119667.96875), (795351.56249999, 6239902.34375)], DefaultProjectedCRS[“ETRS89 / UTM zone 32N”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“RED_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“GREEN_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? RenderedSampleDimension(“BLUE_BAND”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? ? Category(“No data”:[0.0 … 0.0])

INFO | jvm 1 | 2014/01/16 10:16:37 | ? Image=RenderedOp[“Scale”]

INFO | jvm 1 | 2014/01/16 10:16:37 |

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Transforming coverage envelope with transform PARAM_MT[“Affine”,

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_row”, 3],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“num_col”, 3]]

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Using interpolation javax.media.jai.InterpolationNearest@anonymised.com

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.rendering] - Raster Symbolizer

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 INFO [geoserver.wms] -

INFO | jvm 1 | 2014/01/16 10:16:37 | Request: getMap

INFO | jvm 1 | 2014/01/16 10:16:37 | Time =

INFO | jvm 1 | 2014/01/16 10:16:37 | Format = image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | Tiled = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Buffer = 0

INFO | jvm 1 | 2014/01/16 10:16:37 | Palette = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filters = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Filter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Width = 512

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Height = 455

INFO | jvm 1 | 2014/01/16 10:16:37 | ValidateSchema = false

INFO | jvm 1 | 2014/01/16 10:16:37 | TilesOrigin = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SRS = EPSG:25832

INFO | jvm 1 | 2014/01/16 10:16:37 | Styles = [StyleImpl[ name=raster]]

INFO | jvm 1 | 2014/01/16 10:16:37 | MaxFeatures = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Layers = [org.geoserver.wms.MapLayerInfo@anonymised.com311…]

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsType = null

INFO | jvm 1 | 2014/01/16 10:16:37 | RemoteOwsURL = null

INFO | jvm 1 | 2014/01/16 10:16:37 | FormatOptions = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | SldBody = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Sld = null

INFO | jvm 1 | 2014/01/16 10:16:37 | SldVersion = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Crs = PROJCS[“ETRS89 / UTM zone 32N”,

INFO | jvm 1 | 2014/01/16 10:16:37 | GEOGCS[“ETRS89”,

INFO | jvm 1 | 2014/01/16 10:16:37 | DATUM[“European Terrestrial Reference System 1989”,

INFO | jvm 1 | 2014/01/16 10:16:37 | SPHEROID[“GRS 1980”, 6378137.0, 298.257222101, AUTHORITY[“EPSG”,“7019”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | TOWGS84[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“6258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PRIMEM[“Greenwich”, 0.0, AUTHORITY[“EPSG”,“8901”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“degree”, 0.017453292519943295],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic longitude”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Geodetic latitude”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“4258”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PROJECTION[“Transverse_Mercator”, AUTHORITY[“EPSG”,“9807”]],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“central_meridian”, 9.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“latitude_of_origin”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“scale_factor”, 0.9996],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_easting”, 500000.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | PARAMETER[“false_northing”, 0.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | UNIT[“m”, 1.0],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Easting”, EAST],

INFO | jvm 1 | 2014/01/16 10:16:37 | AXIS[“Northing”, NORTH],

INFO | jvm 1 | 2014/01/16 10:16:37 | AUTHORITY[“EPSG”,“25832”]]

INFO | jvm 1 | 2014/01/16 10:16:37 | Bbox = ReferencedEnvelope[614999.99999999 : 794999.99999999, 6120019.53125 : 6279980.46875]

INFO | jvm 1 | 2014/01/16 10:16:37 | Env = {}

INFO | jvm 1 | 2014/01/16 10:16:37 | Angle = 0.0

INFO | jvm 1 | 2014/01/16 10:16:37 | CQLFilter = null

INFO | jvm 1 | 2014/01/16 10:16:37 | Elevation =

INFO | jvm 1 | 2014/01/16 10:16:37 | FeatureId = null

INFO | jvm 1 | 2014/01/16 10:16:37 | StartIndex = null

INFO | jvm 1 | 2014/01/16 10:16:37 | ViewParams = null

INFO | jvm 1 | 2014/01/16 10:16:37 | BgColor = java.awt.Color[r=255,g=255,b=255]

INFO | jvm 1 | 2014/01/16 10:16:37 | Transparent = false

INFO | jvm 1 | 2014/01/16 10:16:37 | Exceptions = SE_XML

INFO | jvm 1 | 2014/01/16 10:16:37 | Version = 1.1.1

INFO | jvm 1 | 2014/01/16 10:16:37 | Request = GetMap

INFO | jvm 1 | 2014/01/16 10:16:37 | RawKvp = {BBOX=614999.99999999,6120019.53125,794999.99999999,6279980.46875, VERSION=1.1.1, FORMAT=image/jpeg, SERVICE=WMS, HEIGHT=455, LAYERS=nmap:wms_rgb, REQUEST=GetMap, STYLES=, SRS=EPSG:25832, WIDTH=512}

INFO | jvm 1 | 2014/01/16 10:16:37 | BaseUrl = http://wmsserver:8080/geoserver/

INFO | jvm 1 | 2014/01/16 10:16:37 | Get = true

INFO | jvm 1 | 2014/01/16 10:16:37 | RequestCharset = UTF-8

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Encoding input image to write out as JPEG.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Getting a JPEG writer and configuring it.

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out…

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geotools.image] - Writing out… Done!

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [geoserver.filters] - Not compressing output for mimetype: image/jpeg

INFO | jvm 1 | 2014/01/16 10:16:37 | 16 jan 10:16:37 DEBUG [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder now cleared, as request processing completed

I have several other pyramids (other data, sizes etc.) running just fine and they are generated the exact same way – thus they should appear similar.

Can anyone shed some light on what is going on or how I can get more information?

Kind regards,

Casper

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CenturyLink Cloud: The Leader in Enterprise Cloud Services.
Learn Why More Businesses Are Choosing CenturyLink Cloud For
Critical Workloads, Development Environments & Everything In Between.
Get a Quote or Start a Free Trial Today.
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