Opened 14 years ago
Last modified 14 years ago
#2465 new bug
Georeferencer: does not correctly handle files with existing georeferencing information
| Reported by: | mmassing | Owned by: | mmassing |
|---|---|---|---|
| Priority: | major: does not work as expected | Milestone: | Version 1.7.0 |
| Component: | C++ Plugins | Version: | Trunk |
| Keywords: | georeferencer | Cc: | |
| Must Fix for Release: | Yes | Platform: | All |
| Platform Version: | Awaiting user input: | no |
Description
When opening an already georeferenced raster, any added GCPs are expressed in geocoordinates instead of pixel coordinates, and the derived coordinate transform used for the warp is therefore incorrect in general.
Attachments (1)
Change History (2)
comment:1 by , 14 years ago
| Milestone: | Version 1.5.0 → Version 1.6.0 |
|---|---|
| Must Fix for Release: | No → Yes |
by , 14 years ago
| Attachment: | qgsrasterlayer_ignore_geotransform.diff added |
|---|
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We discussed a possible workaround in http://lists.osgeo.org/pipermail/qgis-developer/2010-May/009825.html, but as the solution does not seem very clean I hope to address the problem as part of some other pending changes to the georeferencer.
Moving back to 1.6 for now.