{"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":80,"w":-105,"n":85,"e":-100},"res":0.01,"W":500,"H":500,"n":110,"cells":"eNrt0LERwCAMBEEYAsqgFLdEB27ZKZEo4kPv5j+nUWsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPA7O1qvZDzOl8x7Rac/UXxF8VlR/K3sb2H8Aqb/DKs="}