Apply a function to the values of each cell of two (multilayer) SpatRasters.
# S4 method for SpatRaster,SpatRaster
xapp(x, y, fun, ..., filename="", overwrite=FALSE, wopt=list())SpatRaster
SpatRaster
SpatRaster with the same geometry as x
a function that operates on two vectors
additional arguments for fun. These are typically numerical constants. They should *never* be another SpatRaster
character. Output filename
logical. If TRUE, filename is overwritten
list with named options for writing files as in writeRaster
app, lapp, tapp, Math-methods, roll
r <- rast(ncols=10, nrows=10, nlyr=5)
set.seed(1)
r <- init(r, runif)
s <- init(r, runif)
x <- xapp(r, s, fun=cor)
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