c.Rd
With c
you can:
-- Combine SpatRaster
objects. They must have the same extent and resolution. However, if x
is empty (has no cell values), its geometry is ignored with a warning. Two empty SpatRasters with the same geometry can also be combined (to get a summed number of layers). Also see add<-
-- Add a SpatRaster
to a SpatRasterDataset
-- Add SpatVector
objects to a new or existing SpatVectorCollection
To append SpatVectors, use rbind
.
# S4 method for SpatRaster
c(x, ..., warn=TRUE)
# S4 method for SpatRasterDataset
c(x, ...)
# S4 method for SpatVector
c(x, ...)
# S4 method for SpatVectorCollection
c(x, ...)
add<-
SpatRaster, SpatVector, SpatRasterDataset or SpatVectorCollection
logical. If TRUE
, a warning is emitted if x
is an empty SpatRaster
as for x
(you can only combine raster with raster data and vector with vector data)
Same class as x