SAGA-GIS Tool Library Documentation (v7.8.2)

Tool Watershed Basins (Extended)

Extended watershed basin analysis.

Parameters

 NameTypeIdentifierDescriptionConstraints
InputDEMGrid, inputDEM--
Drainage NetworkGrid, inputCHANNELS--
OutputBasinsGrid, outputBASINS--
SubbasinsGrid, outputSUBBASINS--
BasinsShapes, outputV_BASINS--
SubbasinsShapes, outputV_SUBBASINS--
River HeadsShapes, outputHEADS--
River MouthsShapes, outputMOUTHS--
OptionsGrid SystemGrid systemPARAMETERS_GRID_SYSTEM--
Flow DistancesBooleanDISTANCE-Default: 0

Command-line

Usage: saga_cmd ta_channels 2 [-DEM <str>] [-CHANNELS <str>] [-BASINS <str>] [-SUBBASINS <str>] [-V_BASINS <str>] [-V_SUBBASINS <str>] [-HEADS <str>] [-MOUTHS <str>] [-DISTANCE <str>]
  -DEM:<str>        	DEM
	Grid, input
  -CHANNELS:<str>   	Drainage Network
	Grid, input
  -BASINS:<str>     	Basins
	Grid, output
  -SUBBASINS:<str>  	Subbasins
	Grid, output
  -V_BASINS:<str>   	Basins
	Shapes, output
  -V_SUBBASINS:<str>	Subbasins
	Shapes, output
  -HEADS:<str>      	River Heads
	Shapes, output
  -MOUTHS:<str>     	River Mouths
	Shapes, output
  -DISTANCE:<str>   	Flow Distances
	Boolean
	Default: 0