20493173481
type: GridCode4
has geometry: polygon
world grid code: 20493173481
lat-nw: 33.2875000
lat-se: 33.2833333
long-nw: 131.4750000
japan grid code: 493173481
long-se: 131.4812500

RDF description of 20493173481
primary topic: 20493173481