20644304072
type: GridCode4
world grid code: 20644304072
long-se: 143.6000000
lat-se: 42.6666667
japan grid code: 644304072
long-nw: 143.5937500
lat-nw: 42.6708334
has geometry: polygon

RDF description of 20644304072
primary topic: 20644304072