sprc: Create a SpatRasterCollection

In terra: Spatial Data Analysis

Create a SpatRasterCollection

Description

Methods to create a SpatRasterCollection. This is an object to hold a collection (list) of SpatRasters. There are no restrictions on the similarity of the SpatRaster geometry.

They can be used to combine several SpatRasters to be used with merge or mosaic

You can create a SpatRasterCollection from a file with subdatasets.

Usage

## S4 method for signature 'character'
sprc(x, ids=0, opts=NULL, raw=FALSE) 

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

## S4 method for signature 'list'
sprc(x) 

## S4 method for signature 'missing'
sprc(x) 

Arguments

x	SpatRaster, list with SpatRasters, missing, or filename
ids	optional. vector of integer subdataset ids. Ignored if the first value is not a positive integer
opts	character. GDAL dataset open options
raw	logical. If TRUE, scale and offset values are ignored
...	additional SpatRasters

Value

SpatRasterCollection

See Also

sds

Examples

x <- rast(xmin=-110, xmax=-50, ymin=40, ymax=70, ncols=60, nrows=30)
y <- rast(xmin=-80, xmax=-20, ymax=60, ymin=30)
res(y) <- res(x)
values(x) <- 1:ncell(x)
values(y) <- 1:ncell(y)

z <- sprc(x, y)
z

terra documentation built on Oct. 14, 2024, 5:07 p.m.