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Jun
5
revised QGIS 1.8 tries to use UTM in spite of geo projection file
added 202 characters in body
Jun
5
answered QGIS 1.8 tries to use UTM in spite of geo projection file
Jun
4
comment Bing map SetCenter doesn't work
Bing.setCenter(new OpenLayers.LonLat(-110, 45), 3); does not work, because the coordinates are not transformed to EPSG:3857. Try Bing.setCenter(center, 3); because the var center is already transformed.
Jun
4
comment Error output with gdalwarp
OK, I did it in 2 runs, and applied Pseudo colors and 0 as no-data-value manually. See my screenshot above. The Cutline should be the shp file, not the dbf, and crop_to_cutline is missing. This is my commandline: gdalwarp -s_srs EPSG:4326 -t_srs EPSG:4326 -dstnodata 0 -q -cutline D:/Download/clip.shp -crop_to_cutline -of GTiff D:/Download/M_0.tif D:/Download/M_5.tif
Jun
4
revised Error output with gdalwarp
added 137 characters in body
Jun
4
comment Error output with gdalwarp
can you insert the command line QGIS generates? It looked much better with me.
Jun
3
revised Error output with gdalwarp
added 183 characters in body
Jun
3
revised Error output with gdalwarp
added 183 characters in body
Jun
3
answered Error output with gdalwarp
Jun
3
answered Qgis 1.9 issues with python
Jun
3
comment Qgis 1.9 issues with python
What Operating System are you working with?
Jun
2
revised Unable to install QGIS 1.8 on Ubuntu
added 185 characters in body
Jun
1
comment Which CRS fits “Lambert Conformal Conic Projection, Standard Parallels 46.40 and 49.20”?
You can create "Custom CRS" inside QGIS under Settings. Click on the yellow star, insert a name and the string given above with values for lat_0 and lon_0, and save by clicking on the diskette symbol. Then you find your custom CRS at the bottom of the CRS list.
Jun
1
comment How to export a .sid image as high DPI .tiff or .bmp from QGIS?
Have you used relative paths? Or some blanks or non-ASCII-characters in the path to the file? You can change the commandline manually before starting the operation.
May
31
answered georeference IMG file in qgis
May
31
comment GDAL clips raster at wrong position
Have you checked both files with gdalsrsinfo? I had similar issues when using EPSG:900913 instead of EPSG:3857.
May
31
answered How to clear attribute columns from a Shapefile?
May
31
revised What parameters are useful for an Albers equal area projection map of the world
edited title
May
31
comment What parameters are useful for an Albers equal area projection map of the world
@whuber: The wikipedia article shows a map of the world. Perhaps he wants just that?
May
29
revised Python GDAL/OGR: WGS84 & meters units
added 39 characters in body