properties

0th

Percentile

Raster file properties

Properties of the values of the file that a RasterLayer object points to

dataSize returns the number of bytes used for each value (pixel, grid cell) dataSigned is TRUE for data types that include negative numbers.

Keywords
spatial
Usage
dataSize(object)
dataSigned(object)
Arguments
object

Raster* object

Value

varies

See Also

filename

Aliases
  • dataSize
  • dataSigned
Examples
# NOT RUN {
r <- raster(system.file("external/test.grd", package="raster"))
dataSize(r)
dataSigned(r)
dataType(r)
# }
Documentation reproduced from package raster, version 2.9-5, License: GPL (>= 3)

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