20493130742
type: GridCode4
has geometry: polygon
long-nw: 131.0562500
lat-nw: 32.9791667
world grid code: 20493130742
lat-se: 32.9750000
japan grid code: 493130742
long-se: 131.0625000

RDF description of 20493130742
primary topic: 20493130742