You can install wfc from github with:
# Install devtools if not available
if(!"devtools" %in% installed.packages()[,"Package"]) install.packages("devtools")
# Install traitdata package from Github
devtools::install_github("RS-eco/wfc")To use the package, you have to install it directly from GitHub using the devtools package.
After installation, simply load the wfc package:
library(wfc)