Hi all, needing to edit/copy/past features from a large vector layer (>72,000 features), the "select features" tool takes ~5sec. each time we want to use it, where it is relatively faster on smalls vector layers (~4,000 features). Is there a flag at the compilation time to improve the speed, or something else to do? In the same time, how can we deselect a previously selected feature without deselecting all the others features? Thanks PS : We use QGIS1.0.0 preview2 from the ubuntu launchpad repository, on a Intel Core2 6400 CPU (2.1GHz).
-- Lionel Roubeyrie chargé d'études LIMAIR - La Surveillance de l'Air en Limousin http://www.limair.asso.fr _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user