20523617902
type: GridCode4
has geometry: polygon
lat-nw: 34.8291667
long-se: 136.8875000
world grid code: 20523617902
long-nw: 136.8812500
lat-se: 34.8250000
japan grid code: 523617902

RDF description of 20523617902
primary topic: 20523617902