20523406983
type: GridCode4
has geometry: polygon
lat-nw: 34.7500000
lat-se: 34.7458334
japan grid code: 523406983
long-nw: 134.8500000
world grid code: 20523406983
long-se: 134.8562500

RDF description of 20523406983
primary topic: 20523406983