OpenStreetMap
Fetch OSM world geometry as GeoJSON for a bounding box or a tile: roads, buildings, water and green.
Blocks
Add these blocks on the canvas by searching for their name. Each block page lists its pins and how it behaves.
- world bbox
osmworld_bboxFetch OSM world geometry for a bounding box (south,west,north,east) as GeoJSON (roads, buildings, water, greenery). - world tile
osmworld_tileFetch OSM world geometry for a slippy-map tile (z/x/y) as GeoJSON (roads, buildings, water, greenery). Recommended zoom: 15. Geometry is simplified per zoom (buildings stay crisp at z≥15).