20523503971
type: GridCode4
has geometry: polygon
lat-nw: 34.7458334
long-se: 135.4687500
world grid code: 20523503971
lat-se: 34.7416667
long-nw: 135.4625000
japan grid code: 523503971

RDF description of 20523503971
primary topic: 20523503971