20513870793
type: GridCode4
has geometry: polygon
lat-se: 34.6458334
long-nw: 138.1125000
japan grid code: 513870793
world grid code: 20513870793
long-se: 138.1187500
lat-nw: 34.6500000

RDF description of 20513870793
primary topic: 20513870793