whitebox (version 2.4.0)

wbt_image_correlation_neighbourhood_analysis: Image correlation neighbourhood analysis

Description

Performs image correlation on two input images neighbourhood search windows.

Usage

wbt_image_correlation_neighbourhood_analysis(
  input1,
  input2,
  output1,
  output2,
  filter = 11,
  stat = "pearson",
  wd = NULL,
  verbose_mode = NULL,
  compress_rasters = NULL,
  command_only = FALSE
)

Value

Returns the tool text outputs.

Arguments

input1

Input raster file path. See wbt_file_path() for details.

input2

Input raster file path. See wbt_file_path() for details.

output1

Output correlation (r-value or rho) raster file.

output2

Output significance (p-value) raster file.

filter

Size of the filter kernel.

stat

Correlation type; one of 'pearson' (default) and 'spearman'.

wd

Changes the working directory. Default: NULL will use the value in WhiteboxTools settings, see wbt_wd() for details.

verbose_mode

Sets verbose mode. If verbose mode is FALSE, tools will not print output messages. Default: NULL will use the value in WhiteboxTools settings, see wbt_verbose() for details.

compress_rasters

Sets the flag used by 'WhiteboxTools' to determine whether to use compression for output rasters. Default: NULL will use the value in WhiteboxTools settings, see wbt_compress_rasters() for details.

command_only

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