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\name{as.raster}
\alias{as.raster}
\alias{as.raster,RasterLayer-method}
\title{Coerce to a 'raster' object}
\description{
Implementation of the generic \code{\link[grDevices]{as.raster}} function to create a 'raster' (small r) object. NOT TO BE CONFUSED with the Raster* (big R) objects defined by the raster package! Such objects can be used for plotting with the \code{\link[graphics]{rasterImage}} function.
}
\usage{
as.raster(x, ...)
}
\arguments{
\item{x}{ RasterLayer object }
\item{...}{ Additional arguments.
\code{maxpixels} Integer. To regularly subsample very large objects
\code{col} Vector of colors. Default is col=rev(terrain.colors(255)))
}
}
\value{
'raster' object
}
\examples{
r <- raster(ncol=3, nrow=3)
values(r) <- 1:ncell(r)
as.raster(r)
}
\keyword{spatial}
\keyword{methods}
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