hallo I have some vector maps (hydrographic basin with some attributes like name, mean elevation etc...). I would like to create a patch with all the vector maps.. I have some overlapping on the maps.
I digit: "v. patch” with “copy also the attribute table”. than I digit: “v.clean” with: type = point, line, boundary, centroid, area tool = break, rmdupl, bpol, rmarea thresh = 1,1,1,2000 and "v.to.db" for calculate again the areas. I don't know why but in the "patch" I haven't some areas (from the vector maps), and than in the "clean" I have some area that I didn't have in the "patch" and some area of the "patch", now in tne "clean" disappears... Someone can help me?? Thank you very mutch! regards Marco E' nata indoona: chiama, videochiama e messaggia Gratis. Scarica indoona per iPhone, Android e PC: http://www.indoona.com/ _______________________________________________ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss