On Tue, 2011-06-21 at 14:55 +0100, Frederico Mestre wrote: > Hello, > > > I'm trying to retrieve some statistics from several rasters, based on > overlaying vectors.
I gave a try to the new "zonal statistics" tool available in qgis-trunk. After choosing the raster and vector map and the prefix for new table columns, when pressing "ok" it seems to do nothing. Actually if the vector is added again to the project the 3 new columns are there (sum,avg,count), but are filled with NULLs. Anyone else is getting the same? cheers -- Giovanni -- _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
