Calculate derivative

calculate derivative.

Usage

calculate_derivative(
  raster,
  derivative_name,
  edges,
  extent = NULL,
  ext = NULL,
  filename = NULL
)

Arguments

raster

terra SpatRaster of normalized capture data.

derivative_name

a character, lower case name of calculated difference.

edges

numeric vector of two for the difference.

extent

an extent or SpatVector used to subset SpatRaster. Defaults to the entire SpatRaster.

ext

character, a graphic format extension.

filename

NULL (default) to write automatically into products, provide full path and ext to override.

Value

one layer terra SpatRaster with calculated derivative values.

See also

Other Spectral calculations: calculate_band_difference(), calculate_band_ratio(), calculate_lambdaremp(), calculate_raba(), calculate_rabd(), calculate_rmean()