Tool Watershed Basins (Extended)
Extended watershed basin analysis.
- Author: V.Olaya (c) 2004, O.Conrad (c) 2011
- Menu: Terrain Analysis|Channels
Parameters
| Name | Type | Identifier | Description | Constraints |
Input | DEM | Grid, input | DEM | - | - |
Drainage Network | Grid, input | CHANNELS | - | - |
Output | Basins | Grid, output | BASINS | - | - |
Subbasins | Grid, output | SUBBASINS | - | - |
Basins | Shapes, output | V_BASINS | - | - |
Subbasins | Shapes, output | V_SUBBASINS | - | - |
River Heads | Shapes, output | HEADS | - | - |
River Mouths | Shapes, output | MOUTHS | - | - |
Options | Grid System | Grid system | PARAMETERS_GRID_SYSTEM | - | - |
Flow Distances | Boolean | DISTANCE | - | 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