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Topological editing does not interpolate z-coordinate
What is the bug or the crash?
When polygon feature is split with topological editing on, vertex added to adjacent geometry has z-coordinate with value nan.
Steps to reproduce the issue
- Open attached project
- Set topological editing on
- Split feature with fid=1 so that a vertex in created in feature with fid=2
- Vertex that is created in feature 2 has z-coordinate value nan project.zip
Versions
QGIS version 3.22.7-Białowieża QGIS code revision 5a65627a Qt version 5.15.3 Python version 3.9.5 GDAL/OGR version 3.4.3 PROJ version 9.0.0 EPSG Registry database version v10.054 (2022-02-13) GEOS version 3.10.2-CAPI-1.16.0 SQLite version 3.38.1 PDAL version 2.3.0 PostgreSQL client version 13.0 SpatiaLite version 5.0.1 QWT version 6.1.6 QScintilla2 version 2.13.1 OS version Windows 10 Version 2009
Active Python plugins numericalDigitize 0.4.7 plugin_reloader 0.8.2 qgis_espa_integration 0.0.1 db_manager 0.1.20 grassprovider 2.12.99 MetaSearch 0.3.5 processing 2.12.99 sagaprovider 2.12.99
Supported QGIS version
- [X] I'm running a supported QGIS version according to the roadmap.
New profile
- [X] I tried with a new QGIS profile
Additional context
No response
@Koyaani is haven't been fixed recently? or maybe it's a duplicate issue?
@lbartoletti It's hard to say... The problems with z or m coordinates that end up with a nan value are similar... However, there is a possibility that this issue is due to my PR #46357 because I modified the condition that activates or deactivates the interpolation...
It seems that this issue can not be reproduced in 3.32.0. If I'm correct #53526 fixes also this one. The fix hasn't been backported to the LTR version.
@ismogis the fix has been backported and exist in 3.28.9 released the 21th of July. Could you test and confirm me that you no longer get the issue with 3.28.9 ?
