Module Simple Filter

Simple standard filters for grids.

Author: O.Conrad (c) 2003
Specification: grid
Menu: Grid|Filter
WIKI: http://sourceforge.net/apps/trac/saga-gis/wiki/grid_filter_0

Parameters

	Name	Type	Identifier	Description	Constraints
Input	Grid	Grid (input)	`INPUT`	-	-
Output	Filtered Grid (*)	Grid (optional output)	`RESULT`	-	-
Options	Search Mode	Choice	`MODE`	-	Available Choices: [0] Square [1] Circle Default: 1
	Filter	Choice	`METHOD`	-	Available Choices: [0] Smooth [1] Sharpen [2] Edge Default: 0
	Radius	Integer	`RADIUS`	-	Minimum: 1 Default: 1
(*) optional

Command-line

Usage: saga_cmd grid_filter 0 -INPUT <str> [-RESULT <str>] [-MODE <str>] [-METHOD <str>] [-RADIUS <num>]
  -INPUT:<str> 	Grid
	Grid (input)
  -RESULT:<str>	Filtered Grid
	Grid (optional output)
  -MODE:<str>  	Search Mode
	Choice
	Available Choices:
	[0] Square
	[1] Circle
	Default: 1
  -METHOD:<str>	Filter
	Choice
	Available Choices:
	[0] Smooth
	[1] Sharpen
	[2] Edge
	Default: 0
  -RADIUS:<num>	Radius
	Integer
	Minimum: 1
	Default: 1