Hi, as far as I know, it's not possible yet since QGIS handles 2d objects. When doing linear referencing editing, I store 3d-M data in postgis and I edit events by typing event id, and m value(s) in classical field attributes. Then I update 3d geom with a update query using linear referencing functions. This can be done automatically with a trigger on each save..
Quite complicated, but extremely powerfull, and less prone to typing errors. Régis -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Editing-PostGIS-geometries-with-M-data-tp5047749p5047889.html Sent from the Quantum GIS - User mailing list archive at Nabble.com. _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
