20543916821
type: GridCode4
has geometry: polygon
world grid code: 20543916821
japan grid code: 543916821
long-nw: 139.7750000
lat-nw: 36.1541667
long-se: 139.7812500
lat-se: 36.1500000

RDF description of 20543916821
primary topic: 20543916821