{"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":-50,"w":50,"n":-45,"e":55},"res":0.01,"W":500,"H":500,"n":411,"cells":"eNrt1jGKwlAQBuBkI25nShshF1nQo3gR0aNZegyPYClbOPJitWsTM6CI39eEFMO8N3nkf1UFAAAAAADcNEbAu+iOmervS6r59pxqHrvXNW9inymfp5pXs9xHXzn3wAeZ5sp/c0GXStkucjF5Ko+fsUuPQ1nCwKD/uovJEtJdDIy7xb/3ZVzKBmLg+NZ/X+u+cBsjx9eW5k3cxve4Zdl5O7Z51bftYuTBmfQ3hE3qllHv/DUAAAAAAAAAAAAAAAAAAAAAAAAAAACe5Qp66TD8"}