{"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":-20,"w":50,"n":-15,"e":55},"res":0.01,"W":500,"H":500,"n":3688,"cells":"eNrt2MFpwzAYhmGZHtJDwSNklIwWj9JRPIpHyNEH4b+ETlB/UGF4nrt4498KWKqqWtpZc1Xtp1e3iuM9i29R/MjiryheWbxn8S2KH1n8FcXP77g5G1xFg5uzwV09Xln8yOLbyPgaxXsWf0XxGhm/8jvfrjv28lcT/1v8O4rvI588jPuYGBHvF46vI+PZp3P43T7y0BCeWLLjUnhWW6P4nsWXKD70iJzFw8uB7GYivBZZR8azC6HzL609ox3zkcUfUfyW3cM9o7Hfoh3zfvI9G/sSxXsWD558jp68nf3pv+Oaorm1e7LZ3789iU9ZfDqS1e2+joxv0fLeAAAAAPhfS7T6K4tHN1nt09sDAAAAAAAAAAAAAAAAAAAAAAAAgJN+AI2S1Gc="}