20493130251
type: GridCode4
has geometry: polygon
long-nw: 131.0625000
lat-se: 32.9333333
lat-nw: 32.9375000
world grid code: 20493130251
long-se: 131.0687500
japan grid code: 493130251

RDF description of 20493130251
primary topic: 20493130251