20492975981
type: GridCode4
lat-nw: 33.3291667
lat-se: 33.3250000
long-nw: 129.7250000
world grid code: 20492975981
japan grid code: 492975981
long-se: 129.7312500
has geometry: polygon

RDF description of 20492975981
primary topic: 20492975981