Bug report #20147: [edit-in-place] - difference deletes invalid geometries - QGIS Application - QGIS Issue Tracking

Bug report #20147

[edit-in-place] - difference deletes invalid geometries

Added by Jan Lippmann over 5 years ago. Updated over 5 years ago.

Status:	Closed
Priority:	Normal
Assignee:	Alessandro Pasotti
Category:	Processing/QGIS
Affected QGIS version:	3.3(master)	Regression?:	No
Operating System:	Win 7 64bit	Easy fix?:	No
Pull Request or Patch supplied:	Yes	Resolution:
Crashes QGIS or corrupts data:	No	Copied to github as #:	27968

Description

the difference alg. deletes selected invalid geometries and the alg do not respect "modify selected features"

option of processing: ignore invalid geoemtries

edit_in_place_difference.gif (3.34 MB) Jan Lippmann, 2018-10-17 11:51 PM

Associated revisions

Revision 71e2a6be
Added by Alessandro Pasotti over 5 years ago

In-place passthrough for invalid geometries if processing option is to skip invalid

Fixes #20147 - difference deletes invalid geometries

Revision 71e85cc0
Added by Alessandro Pasotti over 5 years ago

Merge pull request #8231 from elpaso/bugfix-20147-in-place-difference

[in-place][needs-docs] add buffer for polygons and fix #20147 in place difference

History

#1 Updated by Jan Lippmann over 5 years ago

Jan Lippmann wrote:

the difference alg. deletes selected invalid geometries and the alg do not respect "modify selected features"

option of processing: ignore invalid geoemtries

the alg respects the selected features which have to modify BUT the alg iterates all features in the edit-layer, for large layers it takes a too long time in order to modify only one selected feature