20523812621
type: GridCode4
has geometry: polygon
japan grid code: 523812621
long-se: 138.2812500
long-nw: 138.2750000
lat-nw: 34.8041667
world grid code: 20523812621
lat-se: 34.8000000

RDF description of 20523812621
primary topic: 20523812621