20493053431
type: GridCode4
has geometry: polygon
world grid code: 20493053431
long-nw: 130.4125000
lat-nw: 33.1208334
lat-se: 33.1166667
japan grid code: 493053431
long-se: 130.4187500

RDF description of 20493053431
primary topic: 20493053431