Feature request #11690

Use ogr2ogr to create Union tool that accepts more than 2 input vectors

Added by Filipe Dias over 2 years ago. Updated 3 months ago.

Status:Open Start Date:11/19/2014
Priority:Normal Due date:
Assigned to:Giovanni Manghi % Done:

0%

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

Description

ArcGIS allows computing the Union of more than 2 vector. It should be possible to build a similar algorithm using ogr2ogr and its SQL dialect.

http://webhelp.esri.com/arcgisdesktop/9.2/index.cfm?TopicName=union_%28analysis%29

History

Updated by Filipe Dias over 2 years ago

  • Subject changed from Union tool that accepts more than 2 input vectors to Use ogr2ogr to create Union tool that accepts more than 2 input vectors

Updated by Giovanni Manghi over 2 years ago

in processing misses a method to create virtual vectors (for file based vectors, as shapefiles), once available will be easy to do.

Updated by Giovanni Manghi 3 months ago

  • Category set to Processing/OGR

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