{"generated":"2026-10-19","source":"OpenStreetMap land polygons (osmdata.openstreetmap.de land-polygons-split-4326, from natural=coastline), ODbL","licence":"ODbL 1.0","attribution":"© OpenStreetMap contributors, Open Database License (openstreetmap.org/copyright). Derived database: docs/launch/odbl/.","block":{"s":75,"w":75,"n":80,"e":80},"res":0.01,"W":500,"H":500,"n":1114,"cells":"eNrt0sEJwkAQhtEVDx5tQEgplqalaScpwWMOIb8QQgrYEUR57/6xM7vbGgDwXy6lepgq9TFz6fAslfyWFKY/ZDV1r756deanlPphy1PMH135NaXp93ypPFyS8RvHt3zo7p/32vZdP/dcy/e7S9fww7iNMDYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICf8AbAh4nI"}