as.raster: Coerce to a "raster" object

In terra: Spatial Data Analysis

Coerce to a "raster" object

Description

Implementation of the generic as.raster function to create a "raster" (small r) object. Such objects can be used for plotting with the rasterImage function. NOT TO BE CONFUSED with the Raster* (big R) objects defined by the 'raster' package!

Usage

## S4 method for signature 'SpatRaster'
as.raster(x, maxcell=500000, col)

Arguments

x	SpatRaster
maxcell	positive integer. Maximum number of cells to use for the plot
col	vector of colors. Default is col=rev(terrain.colors(255)))

Value

'raster' object

Examples

r <- rast(ncols=3, nrows=3)
values(r) <- 1:ncell(r)
as.raster(r)

terra documentation built on Oct. 13, 2023, 5:08 p.m.