20523763221
type: GridCode4
long-nw: 137.4000000
lat-se: 35.1833333
has geometry: polygon
world grid code: 20523763221
long-se: 137.4062500
lat-nw: 35.1875000
japan grid code: 523763221

RDF description of 20523763221
primary topic: 20523763221