Watershed Basins (Extended)
- Author: V.Olaya (c) 2004, O.Conrad (c) 2011
- Menu: Terrain Analysis | Channels
Description
Extended watershed basin analysis.
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 ] [-CHANNELS ] [-BASINS ] [-SUBBASINS ] [-V_BASINS ] [-V_SUBBASINS ] [-HEADS ] [-MOUTHS ] [-DISTANCE ]
-DEM: DEM
grid, input
-CHANNELS: Drainage Network
grid, input
-BASINS: Basins
grid, output
-SUBBASINS: Subbasins
grid, output
-V_BASINS: Basins
shapes, output
-V_SUBBASINS: Subbasins
shapes, output
-HEADS: River Heads
shapes, output
-MOUTHS: River Mouths
shapes, output
-DISTANCE: Flow Distances
boolean
Default: 0