Tool Simple Filter

Simple standard filters for grids.

Author: O.Conrad (c) 2003
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	Grid system	Grid system	`PARAMETERS_GRID_SYSTEM`	-	-
	Filter	Choice	`METHOD`	Choose the filter method.	Available Choices: [0] Smooth [1] Sharpen [2] Edge Default: 0
	Kernel Type	Choice	`KERNEL_TYPE`	The shape of the filter kernel.	Available Choices: [0] Square [1] Circle Default: 1
	Kernel Radius	Integer	`KERNEL_RADIUS`	The kernel radius in cells.	Minimum: 0 Default: 2
(*) optional

Command-line

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