20523717513
type: GridCode4
lat-nw: 34.8000000
lat-se: 34.7958334
japan grid code: 523717513
world grid code: 20523717513
long-se: 137.8937500
has geometry: polygon
long-nw: 137.8875000

RDF description of 20523717513
primary topic: 20523717513