20513871833
type: GridCode4
has geometry: polygon
lat-se: 34.6541667
lat-nw: 34.6583333
long-nw: 138.1625000
long-se: 138.1687500
japan grid code: 513871833
world grid code: 20513871833

RDF description of 20513871833
primary topic: 20513871833