20513664831
type: GridCode4
has geometry: polygon
world grid code: 20513664831
japan grid code: 513664831
long-se: 136.5437500
lat-se: 34.5666667
lat-nw: 34.5708334
long-nw: 136.5375000

RDF description of 20513664831
primary topic: 20513664831