trimFast: Faster version of raster::trim.
In matthewkling/ecoclim: Tools for common EcoClim data operations
Description
Raster::trim can be insanely slow for large files. This alternative, modified
slightly from
http://blog.snap.uaf.edu/2012/09/10/speeding-up-r-raster-package-trim-function/,
runs way faster. But unlike the raster package version there's no guarantee
it won't run into memory limitations.
Usage
1
trimFast(x, out = "raster")
Arguments
x
Raster or matrix.
out
Output file format, either "raster", or "matrix".
matthewkling/ecoclim documentation built on May 21, 2019, 1:04 p.m.
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Description
Raster::trim can be insanely slow for large files. This alternative, modified slightly from http://blog.snap.uaf.edu/2012/09/10/speeding-up-r-raster-package-trim-function/, runs way faster. But unlike the raster package version there's no guarantee it won't run into memory limitations.
Usage
1 | trimFast(x, out = "raster")
|
Arguments
x |
Raster or matrix. |
out |
Output file format, either "raster", or "matrix". |
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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