wbt_wetness_index {whitebox}R Documentation

Wetness index

Description

Calculates the topographic wetness index, Ln(A / tan(slope)).

Usage

wbt_wetness_index(sca, slope, output, wd = NULL, verbose_mode = FALSE)

Arguments

sca

Input raster specific contributing area (SCA) file.

slope

Input raster slope file (in degrees).

output

Output raster file.

wd

Changes the working directory.

verbose_mode

Sets verbose mode. If verbose mode is False, tools will not print output messages.

Value

Returns the tool text outputs.


[Package whitebox version 1.4.0 Index]