Alberto Pettazzi wrote: > I want to interpolate a raster map that contains real > values. I KNOW the values are real because I output the > raster values with r.out.ascii command and the file shows > real values. > The problem is when I interpolate the raster with the > r.surf.idw function and output the interpolated raster > value, the file only contains integer (probably truncated) > values.
r.surf.idw and r.surf.idw2 only produce CELL (integer) maps. try using (r.to.vect +) v.surf.idw or v.surf.rst instead. Hamish _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user