{"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":5,"w":150,"n":10,"e":155},"res":0.01,"W":500,"H":500,"n":92,"cells":"eNrt3CEOAjEQAMC9gwTUgTxJgsDgsITwBl7CE5BInsRT7ilobFeUozN+0+5u01RsGgEAAAAAAFDLo9XEd3oPAPygrRIAAAAAAADQgBkPLU2p6M274uJDm00bu1iU7301HeNcvvgh4pTY+y32z/LoS/Rj4qzeUz0fIta5xr1S0V3qvGYK1/YFWS31buaJ994FRQwCw5xclQAAAAAAAKBBPk8AAKAG00rw95ZK4HoEgG8fW/UMHw=="}