Dan-Max demonstration basemap: Moscow region, downloaded 2026-10-06. Contains information from OpenStreetMap contributors, made available under the Open Database License (ODbL) v1.0. https://www.openstreetmap.org/copyright https://opendatacommons.org/licenses/odbl/1-0/ Protomaps distributes this vector basemap as an ODbL Produced Work, requiring OpenStreetMap attribution. https://docs.protomaps.com/basemaps/downloads The underlying OpenStreetMap database is licensed under ODbL v1.0; the full license is ODbL-1.0.txt in this directory. The complete regional vector tile archive can be downloaded from moscow-z12.pmtiles in this directory. Source: Protomaps Basemap (OpenStreetMap and Natural Earth), https://build.protomaps.com/20261006.pmtiles; layer schema 4.15.2. Natural Earth data: https://www.naturalearthdata.com/about/terms-of-use/ (public domain). Extract created with go-pmtiles 1.31.2, preserving tiles and source metadata: pmtiles extract https://build.protomaps.com/20261006.pmtiles moscow-z12.pmtiles --bbox=36.7,55.3,38.8,56.4 --maxzoom=12 --download-threads=2 The route overlay is illustrative and is not a navigation service or evidence of an actual journey. moscow-poster-{800,1200,2400}.webp are rendered from the same archive for the decorative home-page scene. route-scene.json uses the matching projection of assets/route.geojson. Rebuild with scripts/build-map-poster.py (Pillow, pmtiles==3.4.1, mapbox-vector-tile==2.2.0); visitors do not need these tools. The geographic attribution and original archive remain available unchanged.