Bug report #13393

Bad work with "Node tool"

Added by Piotr Kania about 5 years ago. Updated almost 5 years ago.

Status:Closed
Priority:Normal
Assignee:-
Category:Digitising
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:
Crashes QGIS or corrupts data:No Copied to github as #:21445

Description

Hi!
I edit postgis layers - while dragging vertices with "Node tool" often appear situation visible in screenshot - it doesn't happen when I edit in qgis-dev-2.11.0-63, all versions bigger than "63" have such behaviour. My layers are ok - I checked in another gis software. On screenshot everyone can see that highlighted line (which was edited with "Node tool") isn't a part of those long line, which is error. Those situations happen also while I edit polygon layer.

Screenshot:
https://www.dropbox.com/s/mva8fvolf3n6lwy/screenshot.png?dl=0

screenshot.png (172 KB) Piotr Kania, 2015-09-22 01:01 AM


Related issues

Related to QGIS Application - Bug report #13276: node tool regressions and issues Closed 2015-08-27

History

#1 Updated by Piotr Kania about 5 years ago

win 7 x64 sp1,
postgresql-9.4.4-3-windows-x64
postgis_2_1_pg94

Generally, in qgis-dev-2.11.0-63 "Node tool" was a lot of better than in later qgis-dev - I back all the time to qgis-dev-2.11.0-63 as editing with "Node tool" is more efficient - I wish those feature was reactivated:)

#2 Updated by Saber Razmjooei about 5 years ago

  • Category set to Digitising

#3 Updated by Saber Razmjooei about 5 years ago

  • Status changed from Open to Feedback

Works fine for me in the latest master. Could you try and report back?

#4 Updated by Saber Razmjooei almost 5 years ago

  • Resolution set to worksforme
  • Status changed from Feedback to Closed

No response and data to reproduce.

#5 Updated by Piotr Kania almost 5 years ago

  • Status changed from Closed to Reopened

Hi, I noticed that if I turn off "Enable topological editing" everything is ok - something wrong is with topological editing (QGIS code revision - 43c046b)

#6 Updated by Piotr Kania almost 5 years ago

Hi, I noticed that if I turn off "Enable topological editing" everything is ok - something wrong is with topological editing (QGIS code revision - 43c046b)

#7 Updated by Saber Razmjooei almost 5 years ago

  • Status changed from Reopened to Feedback
  • Resolution deleted (worksforme)

If I understand correctly, the node tool has split your line, when "Enable topological editing" is on?
If that is the case, did it happen when you tried to add a node or was it when you tried to move a node?

#8 Updated by Piotr Kania almost 5 years ago

It happens when I try to move vertice- in line and polygon layers, in postgis and shape files. It doesn't happen if I turn off "Enable Topological Editing". It doesn't happen all the time, but it creates weird errors - vertices from another feature "jump" to vertices, that I currently try to move. In case of polygon common boundaries I need to use cutting and merging as a workaround, in case of lines- I need to turn off "Enable Topological Editing".

#9 Updated by Piotr Kania almost 5 years ago

  • Status changed from Feedback to Closed

The same alert is in #13584, that's why I close

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