On Wed, Aug 24, 2011 at 12:48 AM, Rich Shepard <[email protected]> wrote: > On Tue, 23 Aug 2011, Rich Shepard wrote: > >> GRASS 6.5.svn (Oregon):~/grassdata/Oregon/beaver_lake > d.vect >> map=proj_pts >> WARNING: Unable to display areas, topology not available > > Rebuilding the topology fixed the problem. I thought that points had no > topology as they are unrelated to each other. > Also points have some support structures which are built together with topology, e.g. a spatial index needed in turn by v.what, v.select, v.overlay etc.
Looking at the above warning, d.vect map=proj_pts type=point should work even without topology. Markus M _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
