Hi everyone, I have a serious performance issue when writing GeoPackage Layers on systems running QGIS 2.18 with GDAL 2.2.3 and 1.11.3 (both Ubuntu 16 with ubuntugis enabled, Windows 7 & 10 with QGIS LTR installation):
Writing a vector layer with ~45000 Features to a (new) Geopackage takes a few minutes instead of the usual 5 seconds, e.g. when applying "Buffer Geometries" to the layer. We are required to use Geopackage (Shapefile 10-character fieldname limitation strikes again), but we cannot work with this performance.. I have one system running QGIS 2.18.16 with GDAL 2.1.4 (Fedora 27), where the performance is as expected (on par with Shapefile writer). It is not 100% clear yet if the GDAL version is responsible for the issue, but it's is the only relevant difference I could make out between the systems. Is this a known issue? How could I verify that GDAL is responsible? Is it possible to swap out GDAL used by QGIS (esp. on Windows)? Thanks for any hints! Best, Norwin Roosen _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
