20513871843
type: GridCode4
lat-se: 34.6541667
long-nw: 138.1750000
lat-nw: 34.6583333
has geometry: polygon
world grid code: 20513871843
long-se: 138.1812500
japan grid code: 513871843

RDF description of 20513871843
primary topic: 20513871843