raster (version 2.8-4)

persp: Perspective plot

Description

Perspective plot of a RasterLayer. This is an implementation of a generic function in the graphics package.

Usage

# S4 method for RasterLayer
persp(x,  maxpixels=1e+05, ext=NULL, ...)
# S4 method for RasterStackBrick
persp(x, y=1, maxpixels=10000, ext=NULL, ...)

Arguments

x

Raster* object

y

integer > 0 & <= nlayers(x) to select the layer of x if x is a RasterLayer or RasterBrick

maxpixels

integer > 0. Maximum number of cells to use for the plot. If maxpixels < ncell(x), sampleRegular is used before plotting

ext

Extent. Van be used to zoom in a region (see also zoom and crop(x, drawExtent())

...

Any argument that can be passed to persp (graphics package)

See Also

plot3D, persp, contour, plot

Examples

# NOT RUN {
r <- raster(system.file("external/test.grd", package="raster"))
persp(r)
# }