| Tool Name | Curvature Classification |
| Tool ID | 4 |
| Library ID | ta_morphometry |
| Version | 1.0 |
| Author(s) | O.Conrad (c) 2001 |
Please cite SAGA whenever you use it for your publications:
| Name | Type | Identifier | Description | Constraints |
|---|---|---|---|---|
| Input | ||||
| Elevation | grid, input | DEM | ||
| Output | ||||
| Curvature Classification | grid, output | CLASSES | ||
| Options | ||||
| Threshold Radius | floating point number | STRAIGHT | Curvature radius threshold [map units] to distinct between straight and curved surfaces. | Minimum: 0.000010 Default: 2000 |
| Vertical Curvature | choice | VERTICAL | Available Choices: [0] longitudinal curvature [1] profile curvature Default: 1 | |
| Horizontal Curvature | choice | HORIZONTAL | Available Choices: [0] cross-sectional curvature [1] tangential curvature Default: 1 | |
| Smoothing | integer number | SMOOTH | Smoothing kernel radius. No smoothing will be done, if set to zero. | Minimum: 0 Default: 0 |