On Wednesday 25 May 2005 10:38, Markus Neteler wrote:
Unfortunately the problem is still open (I ran into it recently again
with global MODIS data). The only way I found so far (without hacking
GRASS) was to make the map smaller with gdal_translate. Of course
not the preferred way...
I made the map smaller, but the problem remains. How small does it have to be?
[...]
> r.in.gdal input=/mnt/hdg1/ndvi_mask.img output=test -o -e
> Over-riding projection check.
> Proceeding with import...
> WARNING: G_set_window(): Illegal latitude for North
>
> Using GRASS 6.1 cvs minutes ago.
Please post the coordinates section of
gdalinfo /mnt/hdg1/ndvi_mask.img
gdalinfo /mnt/hdg1/africa_mask.img
Driver: HFA/Erdas Imagine Images (.img)
Size is 3308, 2303
Coordinate System is:
PROJCS["Lambert Azimuthal Equal-area",
GEOGCS["Sphere of Radius 6370997m",
DATUM["Sphere of Radius 6370997m",
SPHEROID["Sphere of Radius 6370997m",6370997,0],
TOWGS84[0,0,0,0,0,0,0]],
PRIMEM["Greenwich",0],
UNIT["degree",0.0174532925199433]],
PROJECTION["Lambert_Azimuthal_Equal_Area"],
PARAMETER["latitude_of_center",0],
PARAMETER["longitude_of_center",20],
PARAMETER["false_easting",0],
PARAMETER["false_northing",0],
UNIT["meters",1]]
Origin = (-3995068.181818,1875795.454545)
Pixel Size = (1000.00000000,-1000.00000000)
Corner Coordinates:
Upper Left (-3995068.182, 1875795.455) ( 17d44'19.50"W, 16d 2'0.95"N)
Lower Left (-3995068.182, -427204.545) ( 16d36'16.52"W, 3d38'54.28"S)
Upper Right ( -687068.182, 1875795.455) ( 13d36'30.94"E, 16d54'18.15"N)
Lower Right ( -687068.182, -427204.545) ( 13d48'27.40"E, 3d50'13.41"S)
Center (-2341068.182, 724295.455) ( 1d16'34.00"W, 6d24'19.75"N)
Band 1 Block=64x64 Type=Byte, ColorInterp=Palette
Min=0.000 Max=1.000
Overviews: 827x576, 414x288, 207x144, 104x72, 52x36
Metadata:
STATISTICS_MINIMUM=0
STATISTICS_MAXIMUM=1
STATISTICS_MEAN=0.57226930752748
STATISTICS_MEDIAN=1
STATISTICS_MODE=1
STATISTICS_STDDEV=0.49474961275331
STATISTICS_HISTONUMBINS=2
STATISTICS_HISTOMIN=0
STATISTICS_HISTOMAX=1
LAYER_TYPE=thematic
STATISTICS_HISTOBINVALUES=3258591|4359733|
Color Table (RGB with 2 entries)
0: 255,255,255,255
1: 210,210,210,0