20523971602
type: GridCode4
japan grid code: 523971602
long-se: 139.1375000
world grid code: 20523971602
long-nw: 139.1312500
lat-nw: 35.3041667
lat-se: 35.3000000
has geometry: polygon

RDF description of 20523971602
primary topic: 20523971602