[GRASS-user] reprojecting ASTER_GDEM r.proj "Error writing
nikos.alexandris at felis.uni-freiburg.de
Fri Jul 3 19:45:18 EDT 2009
> (grass-6.4.0svn on Ubuntu JJ 64-bit)
> I am trying to "r.proj" the "greek" aster_gdem from the wgs84
> (epsg:4326) to hgrs87 (epsg:2100) grass-location. I get the error below.
> Allocating memory and reading input map...
> ERROR: Error writing segment file
...maybe it's just too big. I know, I know... split task in smaller
working packages, right? Seems not. Reprojecting the tiles one-by-one
still gives _some_ errors like:
Allocating memory and reading input map...
WARNING: map [ASTGTM_N41E025_dem] - unable to write row 0
ERROR: Failed writing raster map <ASTGTM_N41E025_dem> row 0
If I raise the resolution of the target location to 90m, then there is
no problem. I assume that this is an error related with disk-space,
memory, etc., right? I have lot of free disk-space and 4GB RAM. Any
other suspect elements here?
More information about the grass-user