SAGA-GIS Tool Library Documentation (v7.2.0)

Tool Smoothing (ViGrA)

Based on the code example "smooth.cxx" by Ullrich Koethe.


References


Parameters

 NameTypeIdentifierDescriptionConstraints
InputInputGrid (input)INPUT--
OutputOutputGrid (output)OUTPUT--
OptionsGrid systemGrid systemPARAMETERS_GRID_SYSTEM--
Type of smoothingChoiceTYPE-Available Choices:
[0] exponential
[1] nonlinear
[2] gaussian
Default: 0
Size of smoothing filterFloating pointSCALESmoothing kernel size specified as multiple of a cell.Minimum: 0.000000
Default: 2.000000
Edge threshold for nonlinear smoothingFloating pointEDGE-Minimum: 0.000000
Default: 1.000000

Command-line

Usage: saga_cmd imagery_vigra 0 [-INPUT <str>] [-OUTPUT <str>] [-TYPE <str>] [-SCALE <double>] [-EDGE <double>]
  -INPUT:<str>   	Input
	Grid (input)
  -OUTPUT:<str>  	Output
	Grid (output)
  -TYPE:<str>    	Type of smoothing
	Choice
	Available Choices:
	[0] exponential
	[1] nonlinear
	[2] gaussian
	Default: 0
  -SCALE:<double>	Size of smoothing filter
	Floating point
	Minimum: 0.000000
	Default: 2.000000
  -EDGE:<double> 	Edge threshold for nonlinear smoothing
	Floating point
	Minimum: 0.000000
	Default: 1.000000