20644304912
type: GridCode4
long-nw: 143.5187500
lat-nw: 42.7458334
long-se: 143.5250000
world grid code: 20644304912
japan grid code: 644304912
has geometry: polygon
lat-se: 42.7416667

RDF description of 20644304912
primary topic: 20644304912