20523877353
type: GridCode4
has geometry: polygon
long-nw: 138.9375000
japan grid code: 523877353
world grid code: 20523877353
long-se: 138.9437500
lat-se: 35.2791667
lat-nw: 35.2833333

RDF description of 20523877353
primary topic: 20523877353