{"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":-70,"w":-80,"n":-65,"e":-75},"res":0.01,"W":500,"H":500,"n":1549,"cells":"eNrt0rENwyAQhlEQkltGyCgeLSt7g7PiRHLPX8TFe/3p44DWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCB5hEMb1VJuupIhoP4Z3g9frXX43sUbz2KX4cP3jyLv6L4iOIjuPb+ruDNx3d4Mf5LL8ZnJfFeUbyi+B7FZxS/F6/Vf/63eLZ5e0j8BM8VvsY="}