Bug report #370
PostGIS digitizing: wrong placement (reprojection?)
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Low | ||
| Assignee: |  Marco Hugentobler | ||
| Category: | Digitising | ||
| Affected QGIS version: | Regression?: | No | |
| Operating System: | Debian | Easy fix?: | No |
| Pull Request or Patch supplied: | Resolution: | invalid | |
| Crashes QGIS or corrupts data: | Copied to github as #: | 10429 |
Description
Got a new problem (svn 6044):
- loading a wms layer (NASA, latlong-wgs84)
- loading a postgis layer (Gauss-boaga)
- enabling on-the-fly projection
- starting digitize (points)
The points are placed along Greenwich (long0), and also long is not correct.
History
#1
Updated by Marco Hugentobler about 18 years ago
Dear Paolo,
I tried this using a database with the swiss coordinate system. My experience was that qgis didn't recognize the projection of the table and treated it as WGS84. After this, I went to vector layer properties -> general -> Spatial Reference system and change it to swiss coordinate system to tell qgis explicitely the right coordinate system. Then, digitizing went fine, so it might be more a coordinate system recognition problem than a digitizing problem.
Could you try if it is the same for you with the Gauss-boaga postgis layer?
Marco
#2
Updated by Marco Hugentobler about 18 years ago
Oh, I just realised that I used the QGIS SRID instead of postgis SRID when I created the table. Now it works for me as it should.
If it still does not work for you, could you try if there is the same bug with a shapefile in Gauss-boaga projection? If so, could you send me this file for testing?
thanks,
Marco
#3
Updated by Redmine Admin about 18 years ago
- Resolution set to invalid
- Status changed from Open to Closed
Got it -my mistake. If I try to reproject gaus-boaga points, this does not work for extreme east locations. Sorry.
A cubic world would be way better!
pc
#4 Updated by Anonymous over 15 years ago
Milestone Version 0.8 deleted