SAGA-GIS Tool Library Documentation (v7.7.0)

Tool Polygon Self-Intersection

Self-intersection of one layer's polygons.
Uses the free and open source software library Clipper created by Angus Johnson.
Clipper Homepage
Clipper at SourceForge

Parameters

 NameTypeIdentifierDescriptionConstraints
InputPolygonsShapes, inputPOLYGONS--
OutputIntersection (*)Shapes, output, optionalINTERSECT--
OptionsIdentifier (*)Table fieldID--
(*) optional

Command-line

Usage: saga_cmd shapes_polygons 12 [-POLYGONS <str>] [-ID <str>] [-INTERSECT <str>]
  -POLYGONS:<str> 	Polygons
	Shapes, input
  -ID:<str>       	Identifier
	Table field
  -INTERSECT:<str>	Intersection
	Shapes, output, optional