classify_features_ff: Helper function factory to classify morphometric features

In MultiscaleDTM: Multi-Scale Geomorphometric Terrain Attributes

Helper function factory to classify morphometric features

Description

Helper function factory to classify morphometric features according to a modified version of Wood 1996 page 120

Usage

classify_features_ff(slope_tolerance = 1, curvature_tolerance = 1e-04)

Arguments

slope_tolerance	Slope tolerance that defines a 'flat' surface (degrees; default is 1.0). Relevant for the features layer.
curvature_tolerance	Curvature tolerance that defines 'planar' surface (default is 0.0001). Relevant for the features layer.

Value

A function that can be passed to raster::overlay to classify morphometric features

References

Wood, J., 1996. The geomorphological characterisation of digital elevation models (Ph.D.). University of Leicester.

MultiscaleDTM documentation built on April 4, 2025, 5:17 a.m.