20553937544
type: GridCode4
japan grid code: 553937544
world grid code: 20553937544
long-nw: 139.9312500
long-se: 139.9375000
lat-se: 36.9625000
has geometry: polygon
lat-nw: 36.9666667

RDF description of 20553937544
primary topic: 20553937544