Hi list Some questions on building querys with spatialite and postgis: 1 - Is it possible to build a query where two (or more) layers are involved? Something like:
SELECT a.* FROM a, b WHERE Contains(b, a) and get a visual result in the main Qgis display? I know I can do such a query using the spatialite manager, but the return value is visualized only as tabular data. 2 - Is it possible to dynamically create new geometries? For example, write a custom query that creates a buffer around a point and store it in a temporary layer? >From what I have been investigating it seems that these things are not possible. Am I wrong? This kind of functionality would be really awesome. -- ___________________________ ___ __ Ricardo Garcia Silva _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user