20523712933
type: GridCode4
world grid code: 20523712933
japan grid code: 523712933
has geometry: polygon
long-se: 137.2937500
long-nw: 137.2875000
lat-nw: 34.8333333
lat-se: 34.8291667

RDF description of 20523712933
primary topic: 20523712933