View source: R/BergerParkerP.R
BergerParkerP | R Documentation |
Parallelised Berger-Parker's diversity index.
BergerParkerP(rasterm, w, na.tolerance, debugging)
rasterm |
input data. |
w |
half of the side of the square moving window. |
na.tolerance |
a numeric value (0.0-1.0) which indicates the proportion of NA values that will be tolerated to calculate Rao's index in each moving window over x. If the relative proportion of NA's in a moving window is bigger than na.tolerance, then the value of the window will be set as NA, otherwise Rao's index will be calculated considering the non-NA values. Default values is 0.0 (i.e., no tolerance for NA's). |
debugging |
a boolean variable set to FALSE by default. If TRUE, additional messages will be printed. For de-bugging only. |
Matrix or a list of matrixes with the Berger-Parker index computed through moving window of the given size.
Marcantonio Matteo marcantoniomatteo@gmail.com
Martina Iannacito martina.iannacito@inria.fr
Duccio Rocchini duccio.rocchini@unibo.it
BergerParker
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