20523731981
type: GridCode4
japan grid code: 523731981
lat-nw: 34.9958334
lat-se: 34.9916667
long-nw: 137.2250000
long-se: 137.2312500
world grid code: 20523731981
has geometry: polygon

RDF description of 20523731981
primary topic: 20523731981