PRO Experimental

Computes the minimum local hypsometric integral across a nonlinearly sampled range of neighbourhood scales.

geomorphometry multiscale hypsometry legacy-port

## Parameters

Name | Description | Required | Default
--- | --- | --- | ---
`input` | Input DEM raster path or typed raster object. | Required | `dem.tif`
`min_scale` | Minimum half-window radius in cells (default 4). | Optional | `4`
`step_size` | Base step size in cells (default 1). Alias: step. | Optional | `1`
`num_steps` | Number of scales to evaluate (default 10). | Optional | `10`
`step_nonlinearity` | Scale-step nonlinearity in [1,4] (default 1.0). | Optional | `1.0`
`output` | Optional output path for local HI minimum raster. | Optional | —
`output_scale` | Optional output path for scale-of-minimum-HI raster. | Optional | —

## Examples

Compute minimum local hypsometric integral and associated scale.

    wbe.local_hypsometric_analysis(input='dem.tif', min_scale=4, num_steps=10, output='local_hypsometric_analysis.tif', output_scale='local_hypsometric_analysis_scale.tif', step_nonlinearity=1.0, step_size=1)

## Project Links

WbW Homepage User Manual Support WbW