20523715982
type: GridCode4
has geometry: polygon
world grid code: 20523715982
lat-nw: 34.8291667
japan grid code: 523715982
long-nw: 137.7312500
lat-se: 34.8250000
long-se: 137.7375000

RDF description of 20523715982
primary topic: 20523715982