20502904221
type: GridCode4
japan grid code: 502904221
long-se: 129.5312500
lat-se: 33.3500000
world grid code: 20502904221
long-nw: 129.5250000
lat-nw: 33.3541667
has geometry: polygon

RDF description of 20502904221
primary topic: 20502904221