Stratify a raster Stack into the best fitting classes — Stratify • GeoStratR

Stratify a raster Stack into the best fitting classes

Usage

Stratify(Stack = NULL, LowGroup = 2, HighGroup = 10, Criterion = "calinski")

Arguments

Stack: a spatraster with all the variables used for generating the classes.
LowGroup: an integer number, the lowest number of groups to test for.
HighGroup: an integer number, the highest number of groups to test for.
Criterion: either calinski or ssi, the criterion used for selecting the best number of groups.

Value

a list with the raster for the best classes and a dataframe with the best results

Examples

data(Bios)
Bios <- terra::unwrap(Bios)
a <- Stratify(Bios)

library(terra)

plot(a$FinalStack, colNA = "black")