20544031391
type: GridCode4
has geometry: polygon
lat-nw: 36.2791667
long-se: 140.2437500
japan grid code: 544031391
world grid code: 20544031391
long-nw: 140.2375000
lat-se: 36.2750000

RDF description of 20544031391
primary topic: 20544031391