crs_sf                  Dataset of area extent polygons with CRS
                        information
crsuggest               Get information on suggested coordinate
                        reference systems for spatial data
guess_crs               Guess the CRS of a dataset that is missing CRS
                        information
suggest_crs             Suggest coordinate systems for an input spatial
                        dataset
suggest_top_crs         Return the CRS code for a "best-fit" projected
                        coordinate reference system
view_crs                Quickly preview the extent of a given CRS using
                        mapview
