RDF description of 20644301621
primary topic: 20644301621

20644301621
has geometry: polygon
type: GridCode4
long-nw: 143.1500000
long-se: 143.1562500
world grid code: 20644301621
lat-se: 42.7166667
lat-nw: 42.7208334
japan grid code: 644301621