Acknowledgements

Map'd is built on open data and the work of people who mapped the world so the rest of us could guess at it. These are the sources it depends on.

• GeoNamesCC BY 4.0

  Place names, coordinates and population figures. Survival works out whether a hit zone contains somewhere findable by checking it against an index built from the GeoNames gazetteer.

• Mapbox© Mapbox

  The map canvas, tiles and the location search behind every guess.

• OpenStreetMap© OpenStreetMap contributors, ODbL

  The underlying map data the tiles are drawn from, contributed by mappers worldwide.

• Oswald and ArchivoSIL Open Font License 1.1

  The condensed poster display and body faces that carry Map'd's travel-poster look.