{"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":-135,"n":-20,"e":-130},"res":0.01,"W":500,"H":500,"n":21,"cells":"eNrt1MEJgEAMRcEoIh4tYUuwxC3VUuzBf1gCM/d3SAipAgAAAAAAAAAAAAAAAAAAAAAA6OSygob2qD7vpN7mTPJn4eD1jig/XN4/0cX4UfZGH2NpDgAAAAAAAAAAALT0AfGXAyg="}