Atlas data and software attribution

Geographic shapes: world-atlas 2.0.2, countries-50m.json, derived from Natural Earth.
https://github.com/topojson/world-atlas
https://www.naturalearthdata.com/about/terms-of-use/
Public domain. Downloaded 2026-10-13. Borders are generalized and not an assertion
about sovereignty. Tiny countries, including Tuvalu, use point markers when a
shape is unavailable. Kosovo is matched by Natural Earth's name.

Country metadata: https://github.com/mledoze/countries
Source: https://raw.githubusercontent.com/mledoze/countries/master/countries.json
Downloaded 2026-10-13. Open Database License (ODbL) 1.0; see countries-LICENSE.
This adapted database (countries.json) is also available under ODbL 1.0.
Changes: keep 193 UN member states plus PS, VA, XK, TW; extract Swedish common
names, ISO identifiers, region, coordinates, capital and flag. Split the Americas
into North/South America using subregion. Add Swedish capital names and explicit
single-capital choices for countries with multiple seats of government. Kosovo
uses numeric identifier 383 as a local map join identifier, not an ISO assignment.
Country coordinates are representative points, not capital locations.

Flags: flag-icons 7.5.0, 4:3 SVG assets (197 selected countries).
https://github.com/lipis/flag-icons — MIT; see ../vendor/flag-icons-LICENSE.

D3 7.9.0: https://github.com/d3/d3 — ISC; see ../vendor/d3-LICENSE.
TopoJSON Client 3.1.0: https://github.com/topojson/topojson-client — ISC;
see ../vendor/topojson-client-LICENSE.

All runtime assets are served locally; there are no third-party runtime requests.