Hi Paolo Thanks for the swift reply!
Sounds sounds really good. What I did not understand completely was: Do you mean that the default settings of v.in.ogr are being used (snapping disabled and min_area set to 0.0001) or is the topology cleaning completely disabled in the v.in.ogr-part of Sextante? The cleaning of v.in.ogr can be enough in many cases, I might guess. While building a propper chain of v.clean steps (with functionallity comparable to cleaning in v.in.ogr) is a bit more challanging, especially for people without experience in GRASS... So maybe importing and exporting to and from GRASS could be used to perform a quick, simple and beginner-friendly "lightweight-cleaning"? I see this also as a solution for Bug #2921 <http://hub.qgis.org/issues/2921> , which furthermore offers additional quality checks... Actually, before I learned about the possibility in Sextante I considered creating a plugin for that... Cheers Stefan -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Running-v-clean-on-a-QGIS-vector-layer-Polygon-through-Sextante-tp5050418p5050427.html Sent from the Quantum GIS - User mailing list archive at Nabble.com. _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
