SAGA-GIS Tool Library Documentation (v7.7.0)

Tool Average With Thereshold 3

Average 3 With Thereshold for Grids calculates average in X and Y distances unsing only the values that differ form central pixel less than a specified threshold. Each value has a weight which is inversely proportional to the distance (method 2).

Parameters

 NameTypeIdentifierDescriptionConstraints
InputInputGrid, inputINPUTThis must be your input data of type grid.-
OutputAWT GridGrid, outputRESULTNew grid filtered with the A3WiTh tool-
OptionsGrid SystemGrid systemPARAMETERS_GRID_SYSTEM--
Radius XIntegerRX-Minimum: 1
Default: 1
Radius YIntegerRY-Minimum: 1
Default: 1
ThresholdFloating pointTHRESHThe values in the specified radius is used in the average calculation only if its difference with the central value is lesser or equal to this threshold.Default: 2.000000

Command-line

Usage: saga_cmd contrib_perego 2 [-INPUT <str>] [-RESULT <str>] [-RX <num>] [-RY <num>] [-THRESH <double>]
  -INPUT:<str>    	Input
	Grid, input
  -RESULT:<str>   	AWT Grid
	Grid, output
  -RX:<num>       	Radius X
	Integer
	Minimum: 1
	Default: 1
  -RY:<num>       	Radius Y
	Integer
	Minimum: 1
	Default: 1
  -THRESH:<double>	Threshold
	Floating point
	Default: 2.000000