Hi Margherita, On Sat, Dec 4, 2010 at 8:18 PM, Margherita Di Leo <[email protected]> wrote: > Hi List, > > I have a problem using v.proj. In in the destination location the vector map > is incomplete, it seems that the topology is not completely built. In > particular, there are missing polygons. The command line: > > v.proj input=suolo_paes_ext location=UTM_32_ED50 mapset=mimmo > output=suolo_paes_ext --o > > gives the following WARNING: > > Building topology for vector map <suolo_paes_ext>... > Registering primitives... > 5305 primitives registered > 26646 vertices registered > Building areas... > WARNING: Area of size = 0.0 ignored > WARNING: Area of size = 0.0 ignored ...
You are reprojecting from UTM_32_ED50 into ...? > I also tried to use v.build after that, without results. In any case, you may need to clean up the topology *before* running v.proj. Perhaps the original map isn't clean. Markus _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
