20523801984
type: GridCode4
japan grid code: 523801984
world grid code: 20523801984
has geometry: polygon
lat-nw: 34.7500000
long-se: 138.2375000
lat-se: 34.7458334
long-nw: 138.2312500

RDF description of 20523801984
primary topic: 20523801984