20644311661
type: GridCode4
has geometry: polygon
long-nw: 143.2000000
lat-nw: 42.8041667
long-se: 143.2062500
japan grid code: 644311661
lat-se: 42.8000000
world grid code: 20644311661

RDF description of 20644311661
primary topic: 20644311661