Feature request #10135

Add a tool to remove isolated lines

Added by Paolo Cavallini over 3 years ago. Updated 6 months ago.

Assignee:Victor Olaya
Pull Request or Patch supplied:No Resolution:
Easy fix?:No


People from the Technical University Delft have created an automated way for: "Validation and Automatic Repair of Planar Partitions". It is called 'pprepair'.

It's pure c++ but has cgal as dependency.

Code is here: https://github.com/tudelft-gist/pprepair
Some theory: http://www.gdmc.nl/ken/files/12_osgis.pdf
And Barry blogging about it: http://geospaced.blogspot.nl/2012/09/fixing-polygons-with-pprepair.html

A Processing provider would be much welcome, as it would solve very tricky issues, especially when merging layers with different precisions. To be really usable, pprepair packages should be available for major platforms.


#1 Updated by Giovanni Manghi over 2 years ago

  • Category changed from 94 to Processing/Core

#2 Updated by Giovanni Manghi 6 months ago

  • Easy fix? set to No

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