{"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":25,"w":140,"n":30,"e":145},"res":0.01,"W":500,"H":500,"n":74,"cells":"eNrt2rENwkAMBdAcIERJhdLRZggKRmMCZmGEjMIo1NQ/0uXk93orsnWR/C+ZJgAAAAAAAAAAAAAAAACAf9+o+lB3cM+o+uzkAQBVvKLq2QC3cR334ceynbc1Kn/37PyRvfhZ2rplY88y8j077WvHuQEA4/tE1eGd9ZItYV0X72wDDFNrtgGexk37I2fcTLtU7RwAAAAAAIACsq9hzT/HAADs1w/saQpe"}