20644311263
type: GridCode4
japan grid code: 644311263
world grid code: 20644311263
long-se: 143.2062500
lat-se: 42.7708334
lat-nw: 42.7750000
long-nw: 143.2000000
has geometry: polygon

RDF description of 20644311263
primary topic: 20644311263