20523716753
type: GridCode4
japan grid code: 523716753
long-nw: 137.8125000
has geometry: polygon
long-se: 137.8187500
world grid code: 20523716753
lat-nw: 34.8166667
lat-se: 34.8125000

RDF description of 20523716753
primary topic: 20523716753