2009/4/15 Roger André <[email protected]>: > Got Version 6.4 working last night and started to experiment with > v.generalize. I'm using it on a group of polygons that represent the > Hawaiian islands and noticed some interesting behavior. In other systems, I > would expect these features to be treated at "multipolygons", however in > GRASS I see that I have the option of specifying point, line, boundary, or > area. I'm not exactly sure what the difference between boundary and area > is, but it does seem to make a difference in the v.generalize output which > of them I choose. Can someone clarify for me how these geometry types > affect the operation v.generalize?
http://grass.osgeo.org/grass64/manuals/html64_user/vectorintro.html -> Vector model and topology M. -- Martin Landa <landa.martin gmail.com> * http://gama.fsv.cvut.cz/~landa _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
