Bug report #1201
detect invalid split if splitting line ends in polygon
|Affected QGIS version:||Regression?:||No|
|Operating System:||All||Easy fix?:||No|
|Pull Request or Patch supplied:||Resolution:||fixed|
|Crashes QGIS or corrupts data:||Copied to github as #:||11261|
If a splitting line starts outside a polygon and ends inside it, the user should receive an error message. Instead, a vertex is added where the split line crosses the polygon border.
#2 Updated by Marco Hugentobler almost 12 years ago
- Resolution set to fixed
- Status changed from Open to Closed
Yes, those are dangling lines and it would be good to have a C-API function for it.
In the meantime, 73c0a754 (SVN r9491) contains a fix for most cases without using the dangling line function of polygonizer. I'm therefore closing this ticket.