{"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":-25,"w":-155,"n":-20,"e":-150},"res":0.01,"W":500,"H":500,"n":38,"cells":"eNrt1MEJgDAQBMCoEMuwDR8WYwkpISVbgg3ktyASZv7LscdxpQAAAAAAAAAAAAAAv7ZaAQAAAHxp6VH8itLbE8WPrHqL0ns2PGtes+G3u4eBM/tn3QYBAAAAAAAAAAAAAAAAgAm9pKAEWg=="}