Stream width models

Scripts and notebooks related to stream width and classification.

Contents

Channel geometry from a DEM

Describes an algorithm for deriving channel geometry from a DEM.

Linear ordinal regression model

Fits an ordinal regression model to a small dataset and evaluates it for spatial autocorrelation.

Model description

Describes a model for estimating stream width using gamma regression, including variations which account for spatial autocorrelation and can incorporate multiple different types of observations.

Stream width literature

Brief summary of some recent literature around predicting channel geometry.

Spatial models

Fits a few variations of spatial models for predicting stream width.