20554010731
type: GridCode4
lat-se: 36.8083333
japan grid code: 554010731
long-se: 140.0437500
lat-nw: 36.8125000
has geometry: polygon
world grid code: 20554010731
long-nw: 140.0375000

RDF description of 20554010731
primary topic: 20554010731