20604021431
type: GridCode4
long-se: 140.1687500
has geometry: polygon
world grid code: 20604021431
long-nw: 140.1625000
japan grid code: 604021431
lat-nw: 40.2041667
lat-se: 40.2000000

RDF description of 20604021431
primary topic: 20604021431