Bug report #2059

Constrained Delaunay triangulation is not always correct

Added by Marco Hugentobler about 10 years ago. Updated 9 months ago.

Status:Closed
Priority:Low
Assignee:Marco Hugentobler
Category:Analysis library
Affected QGIS version:master Regression?:No
Operating System:All Easy fix?:No
Pull Request or Patch supplied:No Resolution:end of life
Crashes QGIS or corrupts data:No Copied to github as #:12119

Description

In complex examples, there are sometimes strange results when using constrained triangulations (options 'structure lines' or 'break lines')

History

#1 Updated by Giovanni Manghi almost 8 years ago

  • Target version changed from Version 1.7.0 to Version 1.7.4

#2 Updated by Paolo Cavallini over 7 years ago

  • Target version changed from Version 1.7.4 to Version 1.8.0
  • Affected QGIS version set to master
  • Crashes QGIS or corrupts data set to No

#3 Updated by Paolo Cavallini about 7 years ago

  • Target version changed from Version 1.8.0 to Version 2.0.0

#4 Updated by Jürgen Fischer over 5 years ago

  • Target version changed from Version 2.0.0 to Future Release - Lower Priority

#5 Updated by Jürgen Fischer over 5 years ago

  • Category changed from C++ Plugins to 116

#6 Updated by Giovanni Manghi almost 3 years ago

  • Category changed from 116 to Analysis library

#7 Updated by Giovanni Manghi almost 3 years ago

  • Target version changed from Future Release - Lower Priority to Version 3.0

#8 Updated by Giovanni Manghi over 2 years ago

  • Pull Request or Patch supplied set to No
  • Regression? set to No
  • Easy fix? set to No

#9 Updated by Giovanni Manghi 9 months ago

  • Resolution set to end of life
  • Status changed from Open to Closed

Also available in: Atom PDF