# Map data

Country boundaries in `countries-110m.geojson` are derived from Natural Earth's
1:110m Admin 0 Countries dataset. The documented subdivision boundaries in
`documented-admin1.geojson` are extracted from Natural Earth's 1:10m Admin 1
States and Provinces dataset. Natural Earth data is in the public domain.

- Source: https://www.naturalearthdata.com/downloads/110m-cultural-vectors/
- Admin 1 source: https://www.naturalearthdata.com/downloads/10m-cultural-vectors/10m-admin-1-states-provinces/
- Terms: https://www.naturalearthdata.com/about/terms-of-use/

The map is a catalogue-navigation aid, not an authoritative statement about
political boundaries or territorial status.