Description Usage Arguments Value References
Calculates the mean core area, in hectare (ha), when excluded the edge from 20 meters.
1 | MCA_20(x)
|
x |
Raster of data with patches identified as classes in RasterLayer format. |
The value of the mean core are in hectare (ha), with subtracted edge of 20 meters.
MCGARIGAL. K.; MARKS, B. J. Fragstats: Spatial pattern analysis program for quantifying landscape structure. Reference manual. Forest Science Department Oregon State University. Corvallis Oregon 1994. 60 p.
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