wbt_percentage_contrast_stretch {whitebox} | R Documentation |
Performs a percentage linear contrast stretch on input images.
wbt_percentage_contrast_stretch( input, output, clip = 1, tail = "both", num_tones = 256, wd = NULL, verbose_mode = FALSE )
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. |
Returns the tool text outputs.