# Route credits

## Map and navigation data

- Map, search and routing data: (c) OpenStreetMap contributors, Open Database
  Licence (ODbL) 1.0, https://www.openstreetmap.org/copyright
- Offline Shenzhen + Hong Kong navigation data (`guangdong-hk.graph`,
  `guangdong-hk.search`): baked with `makepad-map-tiles nav-build` from the
  Geofabrik extract https://download.geofabrik.de/asia/china-latest.osm.pbf
  (fetched 2026-10-11), clipped to 113.75,22.15,114.65,22.87.
- Offline map tiles: `makepad-map-tiles mkmap-prefetch` fills the local cache
  from the hosted world archive (also OpenStreetMap data, ODbL).