# Geographic data sources

The Monza sector illustration is original ENTRANCE SVG artwork derived from
the MIT circuit outline below. Corner numbering and sector-boundary placement
were checked against FIA Document 6, version 2, issued 3 September 2026:
https://www.fia.com/system/files/decision-document/2026_italian_grand_prix_-_competition_notes_-_circuit_map_pit_lane_drawing_emergency_exits_map_and_red_zone.pdf
Checked: 6 September 2026. Positions and offsets are editorial illustrations,
not measured telemetry. No FIA/F1 image, logo or page composition is embedded.
Other circuit illustrations retain their licensed outline without unverified
corner or sector annotations. Regenerate with scripts/buildMonzaIllustration.cjs.

The homepage globe uses simplified country rings derived from the Natural Earth
country polygons distributed by `datasets/geo-countries`.

- Source: https://github.com/datasets/geo-countries
- Natural Earth data: public domain
- Distributed dataset: Open Data Commons Public Domain Dedication and License

The Grand Prix circuit drawings use normalized line coordinates derived from
`bacinger/f1-circuits`.

- Source: https://github.com/bacinger/f1-circuits
- License: MIT
- Copyright (c) 2019-2025 Tomislav Bacinger

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