20523711621
type: GridCode4
japan grid code: 523711621
lat-se: 34.8000000
has geometry: polygon
long-se: 137.1562500
world grid code: 20523711621
lat-nw: 34.8041667
long-nw: 137.1500000

RDF description of 20523711621
primary topic: 20523711621