Hi, I am trying to understand 'v.patch -a'.
if I try: v.patch -a in="map1,map2" out="map1" --overwrite I get an error: ERROR: Output vector map <map1> is used as input The flag description indicates that is ok if --o is used: Flags: -a Append files to existing file (overwriting existing files must be activated) ?? thanks, Hamish _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
