readAll: Read values from disk
In raster: Geographic Data Analysis and Modeling
Description
Usage
Arguments
See Also
Examples
Description
Read all values from a raster file associated with a Raster* object into memory. This function should normally not be used. In most cases getValues or getValuesBlock is more appropriate as readAll will fail when there is no file associated with the RasterLayer (values may only exist in memory).
Usage
1
readAll(object)
Arguments
object
a Raster* object
See Also
getValues, getValuesBlock, extract
Examples
1
2
r <- raster(system.file("external/test.grd", package="raster"))
r <- readAll(r)
Example output
Loading required package: sp
raster documentation built on Jan. 5, 2021, 3:01 a.m.
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Description Usage Arguments See Also Examples
Description
Read all values from a raster file associated with a Raster* object into memory. This function should normally not be used. In most cases getValues or getValuesBlock is more appropriate as readAll will fail when there is no file associated with the RasterLayer (values may only exist in memory).
Usage
1 | readAll(object)
|
Arguments
object |
a Raster* object |
See Also
getValues, getValuesBlock, extract
Examples
1 2 | r <- raster(system.file("external/test.grd", package="raster"))
r <- readAll(r)
|
Example output
Loading required package: sp
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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