MarsSeed [1] filed a deletion request for r-maptools [2]: Package ‘maptools’ was removed from the CRAN repository. (Was archived on 2023-10-16.)
Source is unavailable (404 not found). [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/r-maptools/
