Re: v.generalize failing on some geoms
Paolo Cavallini <[email protected]>
| Newsgroups | gmane.comp.gis.grass.user |
|---|---|
| Organization | Faunalia |
| Message-ID | <[email protected]> |
Il 11/02/2018 18:34, Markus Metz ha scritto: > This implies that the data have been reprojected at some stage somewhere > from one SRS to the other. The most likely explanation for the different > results, particularly the topological errors reported by v.in.ogr, is > that non-topological polygons were reprojected. Can you make these geoms > in EPSG:3857 and EPSG:3003 available for testing? Hi Markus, thanks for your thoughts. Here the data, original and simplified, in two CRS (3003 is simplified correctly, 3857 not): http://www.faunalia.eu/~paolo/test_generalize.tar.xz All the best. -- Paolo Cavallini - www.faunalia.eu QGIS & PostGIS courses: http://www.faunalia.eu/training.html https://www.google.com/trends/explore?date=all&geo=IT&q=qgis,arcgis _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user