Feature request #11448

Add clipping with ogr2ogr with "-clipsrc" option

Added by Filipe Dias over 2 years ago. Updated over 2 years ago.

Status:Closed Start Date:10/20/2014
Priority:Normal Due date:
Assigned to:Victor Olaya % Done:

0%

Category:Processing/GDAL
Target version:Future Release - Nice to have
Platform: Resolution:fixed/implemented
Platform version: Pull Request or Patch supplied:No
Status info: Tag:

Description

ogr2ogr2 with "-clipsrc" option clips shapefiles faster than QGIS clip algorithm. Exposing this functionality in Processing would be very useful

See also

http://darrencope.com/2011/03/31/clipping-large-shapefiles-using-ogr/

History

Updated by Giovanni Manghi over 2 years ago

I agree, adding this ogr based operation would help a lot, as qgis python clip tool is pretty bad at large datasets.

ogr2ogr can also clip by extent, using the -spat option, this could also be nice to have.

Updated by Giovanni Manghi over 2 years ago

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

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