is.Raster: Tests if an input is a RasterLayer, RasterBrick, or a...
In gdalUtils: Wrappers for the Geospatial Data Abstraction Library (GDAL) Utilities

Description Usage Arguments Value Author(s) Examples

Tests if an input is a RasterLayer, RasterBrick, or a RasterStack.

1	is.Raster(x)

`x`	an R Object.

A logical vector.

Jonathan A. Greenberg

if(require(raster) && require(rgdal))
{
tahoe_highrez <- brick(system.file("external/tahoe_highrez.tif", package="gdalUtils"))
is.Raster(tahoe_highrez)
tahoe_lidar_bareearth <- 
	raster(system.file("external/tahoe_lidar_bareearth.tif", package="gdalUtils"))
is.Raster(tahoe_lidar_bareearth)
is.Raster("character")
}