breach_depressions: Breach depressions

Description Usage Arguments Value

View source: R/hydro_analysis.R

Description

Breaches all of the depressions in a DEM using Lindsay's (2016) algorithm. This should be preferred over depression filling in most cases.

Usage

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breach_depressions(dem, output, max_depth = NULL, max_length = NULL,
  verbose_mode = FALSE)

Arguments

dem

Input raster DEM file.

output

Output raster file.

max_depth

Optional maximum breach depth (default is Inf).

max_length

Optional maximum breach channel length (in grid cells; default is Inf).

verbose_mode

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

Value

Returns the tool text outputs.


whitebox documentation built on Feb. 8, 2019, 1:04 a.m.