[Qgis-developer] No negative numbers to be set as NULL in raster/clipping

Agustin Lobo alobolistas at gmail.com
Tue May 31 09:40:27 EDT 2011


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


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