20554010621
type: GridCode4
has geometry: polygon
long-se: 140.0312500
lat-se: 36.8000000
long-nw: 140.0250000
japan grid code: 554010621
lat-nw: 36.8041667
world grid code: 20554010621

RDF description of 20554010621
primary topic: 20554010621