Extent of Occurrence' (EOO) corresponding to the original (i.e. not refined)
spatial distribution of Birds in class of 'SpatialPolygonsDataFrame'.
A fictitious dataset exemplifying how the raster file for the argument eoo.sp
of the function aohVal
could be structured. This dataset was generated
based on available data from the IUCN database. To provide an example dataset
for this package, the original maps were thinned and lightly custom modified.
1 |
A RasterStack with 4 layers.
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