20604023813
type: GridCode4
has geometry: polygon
lat-nw: 40.2416667
long-nw: 140.3875000
world grid code: 20604023813
long-se: 140.3937500
lat-se: 40.2375000
japan grid code: 604023813

RDF description of 20604023813
primary topic: 20604023813