methods, Rdpack, foreach, R6, Rcpp (>= 1.0.0), rgeos, nnls
methods, utils, stats, Rdpack, foreach, R6, Rcpp (>= 1.0.0),
rgeos, nnls
methods, utils, stats, Rdpack, foreach, R6, Rcpp, magrittr,
sf, nnls, itertools, purrr
testthat, rlang, knitr, rmarkdown, RColorBrewer, rgdal
testthat, rlang, knitr, rmarkdown, RColorBrewer, rgdal, R.rsp
testthat, rlang, knitr, rmarkdown, RColorBrewer, R.rsp