{"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":-75,"w":10,"n":-70,"e":15},"res":0.01,"W":500,"H":500,"n":249250,"cells":"eNrtz7ENwkAQBMC3PqAMSqE0XBqluAPIIEBe9DLvhABjEc4kd8lq75LmWZp6bfuyJo/SHfPdVMq5zbkFTvfktsY3pPPsJUt3Mvb0sCU+1/csyxnzWl63xNM/nJa29fVD9ph+6v4wltoe2NedXIYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB/9gLw0UFK"}