wrong data returned for GetCoverage of nurc:Pk50095
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Key: GEOS-1199
URL: http://jira.codehaus.org/browse/GEOS-1199
Project: GeoServer
Issue Type: Bug
Components: WCS
Affects Versions: 1.5.1
Environment: Debian
Sun JRE 1.5.0_10
i686
Reporter: Dieter Vrancken
Assignee: Andrea Aime
Attachments: Pk50095-full.tiff, Pk50095-part.tiff
From an unchanged installation of GeoServer 1.5.1, request the following datasets (only the BBOX changes, nothing else):
(full) http://localhost:8080/geoserver/wcs?SERVICE=WCS&VERSION=1.0.0&REQUEST=GetCoverage&COVERAGE=nurc:Pk50095&FORMAT=GeoTIFF&CRS=EPSG:32633&BBOX=347650,5176214,370725,5196961&WIDTH=545&HEIGHT=490
(part) http://localhost:8080/geoserver/wcs?SERVICE=WCS&VERSION=1.0.0&REQUEST=GetCoverage&COVERAGE=nurc:Pk50095&FORMAT=GeoTIFF&CRS=EPSG:32633&BBOX=350000,5180000,370000,5190000&WIDTH=545&HEIGHT=490
Note that the second request specifies bounds that lie completely within those of the first request.
There are 2 problems here:
- Both requests result in a GeoTIFF containing the entire dataset. The only difference is that the (part) result is translated so that its upper left corner matches the smaller bounding box' corner.
- The bounds of the resulting GeoTIFFs don't match the bounds that the requests specified.
Attached are two images:
- Pk50095-full.tiff is the result of the (full) request and
- Pk50095-part.tiff is the result of the (part) request.
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