world map_unit polygons from Natural Earth

map_unit polygons at scale 1:10m (large). There are more map_units than countries e.g. United Kingdom is split into England, Scotland, Wales and Northern Ireland.

Usage

map_units10

Format

A SpatialPolygonsDataFrame

Source

http//www.naturalearthdata.com/download/10m/cultural/ne_10m_admin_0_map_units.zip

Slots

data

A data frame with attributes