20644154912
type: GridCode4
has geometry: polygon
lat-se: 43.1583333
long-se: 141.5250000
world grid code: 20644154912
long-nw: 141.5187500
japan grid code: 644154912
lat-nw: 43.1625000

RDF description of 20644154912
primary topic: 20644154912