20513111431
type: GridCode4
has geometry: polygon
long-se: 131.1687500
world grid code: 20513111431
lat-nw: 34.1208334
japan grid code: 513111431
lat-se: 34.1166667
long-nw: 131.1625000

RDF description of 20513111431
primary topic: 20513111431