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subset

Subset of a SpatRaster

Description

Select a subset of layers from a SpatRaster.

Usage

## S4 method for signature 'SpatRaster'
subset(x, subset, filename="", overwrite=FALSE, ...)

Arguments

x

SpatRaster
subset

integer or character. Should indicate the layers (represented as integer or by their names)
filename

character. Output filename
overwrite

logical. If TRUE, filename is overwritten
...

additional arguments for writing files as in writeRaster

Value

SpatRaster

Examples

s <- rast(system.file("ex/logo.tif", package="terra"))   
subset(s, 2:3)
subset(s, c(3,2,3,1))
#equivalent to 
s[[ c(3,2,3,1) ]]

s[c("red", "green")]
s$red
terra

Spatial Data Analysis

v1.2-10
GPL (>= 3)
Authors
Robert J. Hijmans [cre, aut] (<https://orcid.org/0000-0001-5872-2872>), Roger Bivand [ctb] (<https://orcid.org/0000-0003-2392-6140>), Karl Forner [ctb], Jeroen Ooms [ctb] (<https://orcid.org/0000-0002-4035-0289>), Edzer Pebesma [ctb] (<https://orcid.org/0000-0001-8049-7069>)
Initial release
2021-05-12

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