{"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":135,"n":10,"e":140},"res":0.01,"W":500,"H":500,"n":84,"cells":"eNrt1rEJAkEURdFdDYxEA8NF7EM7M7EEO9IyDLcEcxOLuLAinJM/3jCfP8wwsLCbKwCAhe1Tet3KDy3+TOkppbfp2zK+Uvn5nob2SOXXuaQ3x1T+STPfpXsb3+nol7Zp7Zt8+uWat/KVRxoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP7FFzzdCkY="}