20563817944
type: GridCode4
long-nw: 138.9312500
lat-nw: 37.5000000
has geometry: polygon
lat-se: 37.4958334
long-se: 138.9375000
world grid code: 20563817944
japan grid code: 563817944

RDF description of 20563817944
primary topic: 20563817944