20503031284
type: GridCode4
has geometry: polygon
lat-se: 33.6041667
long-nw: 130.2312500
japan grid code: 503031284
lat-nw: 33.6083333
world grid code: 20503031284
long-se: 130.2375000

RDF description of 20503031284
primary topic: 20503031284