Hi Hamish, 2008/2/27, Hamish <[EMAIL PROTECTED]>: > re. rev 24328, "BugFix?: Do not extract centroids outside area" > http://trac.osgeo.org/grass/changeset/24328 > > > I don't think v.extract should be making those sorts of topological > decisions. If that is wanted would 'v.extract type=area' do the trick? > if the option is for some reason wanted, then shelter it behind a flag? > or do I not understand the change properly and this is covering the > type=area case?
AFAIR it should fix type=area issue, a vector layer with one area and one centroid outside | Number of boundaries: 1 Number of faces: 0 | | Number of centroids: 2 Number of kernels: 0 | grass63 and grass630 $ v.extract in=earea out=earea1 type=boundary,centroid --o Number of boundaries: 1 Number of centroids : 2 $ v.extract in=earea out=earea1 type=area --o Number of boundaries: 1 Number of centroids : 1 grass62 gives Number of boundaries: 1 Number of centroids : 2 Martin -- Martin Landa <landa.martin gmail.com> * http://gama.fsv.cvut.cz/~landa * _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
