20523946584
type: GridCode4
has geometry: polygon
long-nw: 139.8562500
lat-nw: 35.0500000
lat-se: 35.0458334
japan grid code: 523946584
world grid code: 20523946584
long-se: 139.8625000

RDF description of 20523946584
primary topic: 20523946584