CENFA: exposure_map – R documentation

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exposure_map

Create an exposure map

Creates a map of exposure to climate change in a species' habitat from a departure object.

exposure_map(dep, parallel = FALSE, n, filename = "", ...)

`dep`	Object of class `departure`
`parallel`	logical. If `TRUE` then multiple cores are utilized
`n`	numeric. Number of cores to use for calculation (optional)
`filename`	character. Output filename (optional)
`...`	Additional arguments for file writing as for `writeRaster`

The values of the exposure raster are calculated by projecting onto the departure factor d, given by the formula

ε = Fd.

A RasterLayer of exposure values

dep <- departure(x = climdat.hist, y = climdat.fut, s.dat = ABPR)
exp.map <- exposure_map(dep)

Climate and Ecological Niche Factor Analysis

v1.1.0

GPL (>= 3)

Authors

D. Scott Rinnan

Initial release

2020-02-15