Bug report #13863
Complex Polygon not displayed on screen if it can not be displayed entirely
|Affected QGIS version:||master||Regression?:||No|
|Operating System:||Easy fix?:||No|
|Pull Request or Patch supplied:||No||Resolution:||end of life|
|Crashes QGIS or corrupts data:||No||Copied to github as #:||21886|
Hi, this issue may be somehow related to #13862.
This compley polygon with "cut outs" will only be displayed on screen is it does entirely fit the screen. If the focus is moved in a way that the polygon is partially moved over the screens borders, it will not be displayed anymore.
Attached 2 screenshots + the shp-files.
Many thanks for solving this issue!
#1 Updated by Giovanni Manghi about 5 years ago
- Target version deleted (
- Category changed from Map Canvas to Vectors
- Status changed from Open to Feedback
- Affected QGIS version changed from 2.12.0 to master
- Operating System deleted (
- OS version deleted (
this polygon has a nasty error,
if trying to import it in postgis I get
Creation error for features from #0 to #0. Provider errors was:
PostGIS error while adding features: ERROR: Polygon must have closed rings
CONTEXT: SQL function "st_geomfromwkb" statement 1
if you clean it, for example with the st_makevalid function with the
plugin, you get a vector without this issue.
#7 Updated by Giovanni Manghi almost 2 years ago
- Resolution changed from fixed/implemented to end of life
- Status changed from Reopened to Closed
End of life notice: QGIS 2.18 LTR