20523710931
type: GridCode4
world grid code: 20523710931
has geometry: polygon
japan grid code: 523710931
long-nw: 137.0375000
lat-nw: 34.8291667
lat-se: 34.8250000
long-se: 137.0437500

RDF description of 20523710931
primary topic: 20523710931