Module Flatten Polygon Layer

Removes invalid polygons, i.e. polygons with less than three vertices, and merges polygons belonging spatially together, i.e. forming outer and inner rings. Inner rings are not preserved as separate polygon, but become new part of the polygon forming the outer ring.

Author: O.Conrad (c) 2014
Specification: grid
Menu: Shapes|Polygons

Parameters

	Name	Type	Identifier	Description	Constraints
Input	Input	Shapes (input)	`INPUT`	-	-
Output	Output (*)	Shapes (optional output)	`OUTPUT`	-	-
(*) optional

Command-line

Usage: saga_cmd shapes_polygons 21 -INPUT <str> [-OUTPUT <str>]
  -INPUT:<str> 	Input
	Shapes (input)
  -OUTPUT:<str>	Output
	Shapes (optional output)