raster (version 1.8-3)

unique: Unique values

Description

This function returns the unique values in a RasterLayer

Usage

unique(x, incomparables=FALSE, ...)

Arguments

x

A RasterLayer object

incomparables

Ignored. Must be missing

...

Ignored. Must be missing

Value

• a vector

See Also

unique

Examples

r <- raster(ncol=10, nrow=10)
r[] <- round(runif(ncell(r))*10)
unique(r)