{"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":55,"w":-130,"n":60,"e":-125},"res":0.01,"W":500,"H":500,"n":249656,"cells":"eNrt1zFKxEAUBmBF2ZR7hIVtvIJdbmMtNpZZ2F6P4FEUtLDLGSSF7S4BjRAdD/EXQ5bv6x9v5r15M0kpAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcJq6KPpbAQE4IX/Zs/iZJW+j8DHbepZ8qLnzY7bzTc3kT1H0lCXvo+i56rBsokN3iJb/2x/WQePe5tuLoOx9dGBX90n0+03S9J+HJkl+fZckH1frJPn2LIn+2kdNm66iWbmMRm0XLH0s03l0Ne/aZMinYM5KU16eg5Z1cxPtPKnbWD5qPsiv2aOWvSvRlKd1y74lhuU2bV5u0+a24tKHmlV/rPnlW/Vvp1tu8sqi2/kffjxwPg=="}