Feature request #11636

ogr2ogr to select disjoint features

Added by Filipe Dias almost 5 years ago. Updated 7 months ago.

Status:Closed
Priority:Normal
Assignee:Giovanni Manghi
Category:Processing/OGR
Pull Request or Patch supplied:No Resolution:fixed/implemented
Easy fix?:No Copied to github as #:19889

Description

ogr2ogr can be used to compare features from two vectors, as v.select from GRASS GIS does (http://grass.osgeo.org/grass65/manuals/v.select.html).

It would be useful to have an ogr2ogr based tool that compares two vectors and selects/extracts disjoint features (e.g. features from vector A that are disjoing from vector B).

I found some code here that can be useful for writing this tool:

https://github.com/csterling/ogrTools/blob/master/disjoint.py

History

#1 Updated by Giovanni Manghi almost 3 years ago

  • Category set to Processing/OGR

#2 Updated by Giovanni Manghi over 2 years ago

  • Easy fix? set to No

#3 Updated by Giovanni Manghi 7 months ago

  • Status changed from Open to Feedback
  • Description updated (diff)

We have now good native tools to do the selection/extration by location, unless an ogr based approach shows much better performances I would close this.

#4 Updated by Filipe Dias 7 months ago

  • Resolution set to fixed/implemented
  • Status changed from Feedback to Closed

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