20493164683
type: GridCode4
has geometry: polygon
lat-se: 33.2208334
long-se: 131.6062500
long-nw: 131.6000000
lat-nw: 33.2250000
japan grid code: 493164683
world grid code: 20493164683

RDF description of 20493164683
primary topic: 20493164683