20523503621
type: GridCode4
has geometry: polygon
lat-se: 34.7166667
long-nw: 135.4000000
long-se: 135.4062500
world grid code: 20523503621
japan grid code: 523503621
lat-nw: 34.7208334

RDF description of 20523503621
primary topic: 20523503621