wbt_percentage_contrast_stretch {whitebox}R Documentation

Percentage contrast stretch

Description

Performs a percentage linear contrast stretch on input images.

Usage

wbt_percentage_contrast_stretch(
  input,
  output,
  clip = 1,
  tail = "both",
  num_tones = 256,
  wd = NULL,
  verbose_mode = FALSE
)

Arguments

input

Input raster file.

output

Output raster file.

clip

Optional amount to clip the distribution tails by, in percent.

tail

Specified which tails to clip; options include 'upper', 'lower', and 'both' (default is 'both').

num_tones

Number of tones in the output image.

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]