Countries of the World
Countries from naturalearth
Methods for dplyr's verbs
Compute a unique sf to optimize the position of labels
Basic plot function for countries objects
Objects exported from other packages
Populated places from naturalearth
Universal Transverse Mercator projection
Based on Natural Earth <https://www.naturalearthdata.com/>, a subset of countries can easily be selected with their administrative boundaries, joined with an external data frame and plotted as a thematic map.