20502904481
type: GridCode4
has geometry: polygon
lat-se: 33.3666667
world grid code: 20502904481
japan grid code: 502904481
lat-nw: 33.3708334
long-se: 129.6062500
long-nw: 129.6000000

RDF description of 20502904481
primary topic: 20502904481