20644340604
type: GridCode4
has geometry: polygon
japan grid code: 644340604
world grid code: 20644340604
long-se: 143.0125000
long-nw: 143.0062500
lat-nw: 43.0583333
lat-se: 43.0541667

RDF description of 20644340604
primary topic: 20644340604