How m.dem.extract works
Clifford A Behrens
cliff at bellcore.com
Thu May 11 14:26:28 EDT 1995
I used m.dem.extract to import a 1:24K USGS DEM into GRASS. Much to my
surprise, the command used my current region settings to create the cellhd
file for this DEM rather than the UTM settings in the DEM. Is this the way
m.dem.extract is suppose to work? I was hoping to be able to reset the region
to the area covered by the DEM using g.region raster='dem.cellfile'.
Cliff Behrens
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