{"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":-10,"w":175,"n":-5,"e":180},"res":0.01,"W":500,"H":500,"n":29,"cells":"eNrt2bEJwCAQBVAjKVJapnQUR8koGT0rBA6ixvf6A89D5GtKAAAAwFDqxGs/Y+W36QMAEHDZAmComLuJuQAAAAAAv1WX7fwIVWdv5wAfybHyEitvHe8aAABYQ9fXqVhiyMsOrSzbeXNiAQBgotjV81d/N3thFwAAAADeqLYAAACAgTzeIwP+"}