SAGA 9.4.2 | Tool Library Documentation

Rank Filter


Description

Rank filter for grids. Set rank to fifty percent to apply a median filter.


Parameters

 NameTypeIdentifierDescriptionConstraints
InputGridgrid, inputINPUT--
OutputFiltered Gridgrid, output, optionalRESULT--
OptionsGrid Systemgrid systemPARAMETERS_GRID_SYSTEM--
Rankfloating point numberRANKThe rank [percent].Minimum: 0.000000 Maximum: 100.000000 Default: 50.000000
Kernel TypechoiceKERNEL_TYPEThe kernel's shape.Available Choices: [0] Square [1] Circle Default: 1
Radiusinteger numberKERNEL_RADIUScellsMinimum: 0 Default: 2

Command Line


Usage: saga_cmd grid_filter 9 [-INPUT ] [-RESULT ] [-RANK ] [-KERNEL_TYPE ] [-KERNEL_RADIUS ]
  -INPUT:        	Grid
	grid, input
  -RESULT:       	Filtered Grid
	grid, output, optional
  -RANK:      	Rank
	floating point number
	Minimum: 0.000000
	Maximum: 100.000000
	Default: 50.000000
  -KERNEL_TYPE:  	Kernel Type
	choice
	Available Choices:
	[0] Square
	[1] Circle
	Default: 1
  -KERNEL_RADIUS:	Radius
	integer number
	Minimum: 0
	Default: 2