wbt_extract_streams: Extract streams

In whitebox: 'WhiteboxTools' R Frontend

Description

Extracts stream grid cells from a flow accumulation raster.

Usage

wbt_extract_streams(
  flow_accum,
  output,
  threshold,
  zero_background = FALSE,
  wd = NULL,
  verbose_mode = FALSE
)

Arguments

flow_accum	Input raster D8 flow accumulation file.
output	Output raster file.
threshold	Threshold in flow accumulation values for channelization.
zero_background	Flag indicating whether a background value of zero should be used.
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.

whitebox documentation built on Sept. 7, 2020, 3 p.m.