20644551874
type: GridCode4
has geometry: polygon
world grid code: 20644551874
japan grid code: 644551874
lat-nw: 43.1583333
long-nw: 145.2187500
lat-se: 43.1541667
long-se: 145.2250000

RDF description of 20644551874
primary topic: 20644551874