Number or rows, columns, and cells of a Raster* object
Get the number of rows, columns, or cells of a Raster* object.
ncol(x) nrow(x) ncell(x) ncol(x, ...) <- value nrow(x, ...) <- value
x |
a Raster object |
value |
row or column number (integer > 0) |
... |
additional arguments. None implemented |
Integer
r <- raster() ncell(r) ncol(r) nrow(r) dim(r) nrow(r) <- 18 ncol(r) <- 36 # equivalent to dim(r) <- c(18, 36)
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