RDF description of 20644321721
primary topic: 20644321721

20644321721
has geometry: polygon
type: GridCode4
long-nw: 143.1500000
long-se: 143.1562500
world grid code: 20644321721
lat-se: 42.8916667
lat-nw: 42.8958334
japan grid code: 644321721