20523712921
type: GridCode4
lat-nw: 34.8291667
has geometry: polygon
long-se: 137.2812500
long-nw: 137.2750000
japan grid code: 523712921
lat-se: 34.8250000
world grid code: 20523712921

RDF description of 20523712921
primary topic: 20523712921