20523617431
type: GridCode4
long-nw: 136.9125000
lat-se: 34.7833333
long-se: 136.9187500
has geometry: polygon
world grid code: 20523617431
japan grid code: 523617431
lat-nw: 34.7875000

RDF description of 20523617431
primary topic: 20523617431