20523733781
type: GridCode4
has geometry: polygon
world grid code: 20523733781
lat-nw: 34.9791667
long-nw: 137.4750000
long-se: 137.4812500
japan grid code: 523733781
lat-se: 34.9750000

RDF description of 20523733781
primary topic: 20523733781