SAGA-GIS Tool Library Documentation (v8.4.1)

Tool Sink Drainage Route Detection

Sink drainage route detection.

Parameters

 NameTypeIdentifierDescriptionConstraints
InputElevationGrid, inputELEVATION--
OutputSink RouteGrid, outputSINKROUTE--
OptionsGrid SystemGrid systemPARAMETERS_GRID_SYSTEM--
ThresholdBooleanTHRESHOLD-Default: 0
Threshold HeightFloating pointTHRSHEIGHTThe maximum depth to which a sink is considered for removal.Minimum: 0.000000
Default: 100.000000

Command-line

Usage: saga_cmd ta_preprocessor 1 [-ELEVATION <str>] [-SINKROUTE <str>] [-THRESHOLD <str>] [-THRSHEIGHT <double>]
  -ELEVATION:<str>    	Elevation
	Grid, input
  -SINKROUTE:<str>    	Sink Route
	Grid, output
  -THRESHOLD:<str>    	Threshold
	Boolean
	Default: 0
  -THRSHEIGHT:<double>	Threshold Height
	Floating point
	Minimum: 0.000000
	Default: 100.000000