Methods to create a SpatDataSet. This is an object to hold "sub-datasets", each a SpatRaster that in most cases will have multiple layers.
sds_info provides information about sub-datasets in a file.
Usage
# S4 method for character
sds(x, ids=0, ...)
# S4 method for SpatRaster
sds(x, ...)
# S4 method for list
sds(x, ...)
describe_sds(filename, ...)
Arguments
x
character (filename) or SpatRaster, or list of SpatRaster objects. If multiple filenames are provided, it is attempted to make SpatRasters from these, and combine them into a SpatDataSet
ids
optional. vector of integer subdataset ids. Ignored if the first value is not a postive integer
...
additional arguments. Can be other SpatRaster objects if x is a SpatRaster
# NOT RUN {s <- rast(system.file("ex/logo.tif", package="terra"))
x <- sds(s, s/2)
names(x) <- c("first", "second")
x
length(x)
# extract the second SpatRasterx[2]
# }