wbt_change_vector_analysis {whitebox}

Change vector analysis

Description

Performs a change vector analysis on a two-date multi-spectral dataset.

Usage

wbt_change_vector_analysis(
  date1,
  date2,
  magnitude,
  direction,
  wd = NULL,
  verbose_mode = NULL,
  compress_rasters = NULL,
  command_only = FALSE
)

Arguments

date1

Input raster files for the earlier date.

date2

Input raster files for the later date.

magnitude

Output vector magnitude raster file.

direction

Output vector Direction raster file.

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.

Value

Returns the tool text outputs.