{"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":-10,"n":-15,"e":-5},"res":0.01,"W":500,"H":500,"n":101,"cells":"eNrt07ERgEAIBEAccy3BVizq82/VEgyNxB68dDdn4BioAgAAAACA0Iiq9yupXt6o+byj0TsavaPmR5R87Wjt84mSR8Fry8719LEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAvHyIgDIU="}