whitebox (version 2.3.1)

wbt_min_max_contrast_stretch: Min max contrast stretch

Description

Performs a min-max contrast stretch on an input greytone image.

Usage

wbt_min_max_contrast_stretch(
  input,
  output,
  min_val,
  max_val,
  num_tones = 256,
  wd = NULL,
  verbose_mode = FALSE,
  compress_rasters = FALSE,
  command_only = FALSE
)

Value

Returns the tool text outputs.

Arguments

input

Input raster file.

output

Output raster file.

min_val

Lower tail clip value.

max_val

Upper tail clip value.

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.

compress_rasters

Sets the flag used by 'WhiteboxTools' to determine whether to use compression for output rasters.

command_only

Return command that would be executed by system() rather than running tool.