20493946854
type: GridCode4
long-se: 139.8250000
long-nw: 139.8187500
lat-se: 33.0708334
japan grid code: 493946854
world grid code: 20493946854
lat-nw: 33.0750000
has geometry: polygon

RDF description of 20493946854
primary topic: 20493946854