terra (version 0.8-5)

subset: Subset of a SpatRaster

Description

Select a subset of layers from a SpatRaster.

Usage

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

Arguments

x

SpatRaster

subset

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

filename

character. Output filename. Optional

overwrite

logical. If TRUE, filename is overwritten

wopt

list. Options for writing files as in writeRaster

...

additional arguments. None implemented

Value

SpatRaster

Examples

# NOT RUN {
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
# }