{"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":15,"w":-155,"n":20,"e":-150},"res":0.01,"W":500,"H":500,"n":346,"cells":"eNrt1bENwkAQAEGHBEjXMqW5FJdA6MhPC0gbAGImP+1Zev9vGwB8jVsbf6Tpe4vv4r8XnxY/W7yd16vFn2l8pd2n7b7S7rOOFE+fPutq8eNv43uKny3+yQN3tnj71dLq0y7Itvqk1evd3h6Wtnp8UgEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeMML3Lsujw=="}