Le vendredi 21 septembre 2012 17:01:12, Jukka Rahkonen a écrit : > Hi, > > OCI and PostgreSQL drivers both have layer creation option for setting > layer dimensions and it would be nice to have DIM option also in > Spatialite driver. What I was missing today was a possibility to use -lco > DIM=2 and convert 3D coordinates with all zero Z values into 2D > coordinates. Spatialite itself seems to support XY, XYM, XYZ and XYZM > dimensions.
Actually, instead of adding this option in every driver, I've added a -dim option at ogr2ogr level. This will affect the layer geometry type, and the geometries inserted. ogr2ogr poly2d.sqlite poly3d.shp -f sqlite -dsco spatialite=yes -dim 2 > > -Jukka Rahkonen- > > > > > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/gdal-dev _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
