coerce {terra}

R Documentation

Coercion of a SpatRaster to a vector, matrix or array

Description

Coercion to other object types

Usage

## S4 method for signature 'SpatRaster'
as.vector(x, mode='any')

## S4 method for signature 'SpatRaster'
as.matrix(x, ...)

## S4 method for signature 'SpatRaster'
as.array(x)

Arguments

x	SpatRaster or SpatVector
...	additional argument as.matrix: wide (logical). If FALSE each layer in the SpatRaster becomes a column in the matrix and each cell in the SpatRaster becomes a row. If TRUE each row in the SpatRaster becomes a row in the matrix and each column in the SpatRaster becomes a column in the matrix
mode	this argument is ignored

Value

vector, matrix, or array

See Also

as.data.frame and as.polygons

Examples

Run examples

r <- rast(ncols=2, nrows=2)
values(r) <- 1:ncell(r)

as.vector(r)
as.matrix(r)
as.matrix(r, wide=TRUE)
as.data.frame(r, xy=TRUE)
as.array(r)

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