{"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":30,"n":80,"e":35},"res":0.01,"W":500,"H":500,"n":83,"cells":"eNrt0bEJwDAUQ0EHF9kqWc1juzAoO/yAwXDXv0KoNQAAAAAA4HhPPb2TrHr+JqNeX5l/ZvflegAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYJcP8nwJ8w=="}