At least in raster clipping, I cannot set -32768 as NULL using the gui, cannot write the "-" I get gdalwarp -dstnodata 32768 -q -cutline /media/Iomega_HDD/FLUXPYR/FlxPyrAOI1/FlxPyrAOI1.shp -dstalpha -of GTiff /media/Iomega_HDD/FLUXPYR/SRTM/SRTM90v41/srtm36y37_04.tif /media/Iomega_HDD/FLUXPYR/SRTM/SRTM90v41/srtm90FP.tif instead of gdalwarp -dstnodata -32768 -q -cutline /media/Iomega_HDD/FLUXPYR/FlxPyrAOI1/FlxPyrAOI1.shp -dstalpha -of GTiff /media/Iomega_HDD/FLUXPYR/SRTM/SRTM90v41/srtm36y37_04.tif /media/Iomega_HDD/FLUXPYR/SRTM/SRTM90v41/srtm90FP.tif
(again, cut and paste to the command window was a simple workaround). I'll fill a ticket unless somebody tells me otherwise. Agus _______________________________________________ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer