fuzzy kappa

Well, I could be wrong, but I suspect, that you can try "goofcat" function
from "ithir" package.
Link to pkg - https://bitbucket.org/brendo1001/ithir/src/master/.

Andrey

23.11.2021, 18:03, "Paulo Flores Ribeiro" <paulo.flores.mail at gmail.com>:

According to Hagen?Zanker (2009:
https://doi.org/10.1080/13658810802570317), ?The Fuzzy Kappa statistic
expresses the agreement between two categorical raster maps. The
statistic goes beyond cell?by?cell comparison and gives partial credit
to cells based on the categories found in the neighborhood.?

Does anyone know of a package/function to compute such a Fuzzy Kappa
statistic in R?

Thanks in advance,

PauloFR