20523621844
type: GridCode4
has geometry: polygon
world grid code: 20523621844
long-nw: 136.1812500
long-se: 136.1875000
japan grid code: 523621844
lat-nw: 34.9083333
lat-se: 34.9041667

RDF description of 20523621844
primary topic: 20523621844