20523521721
type: GridCode4
long-se: 135.1562500
lat-se: 34.8916667
japan grid code: 523521721
long-nw: 135.1500000
world grid code: 20523521721
has geometry: polygon
lat-nw: 34.8958334

RDF description of 20523521721
primary topic: 20523521721