20554030061
type: GridCode4
long-se: 140.0812500
has geometry: polygon
world grid code: 20554030061
long-nw: 140.0750000
japan grid code: 554030061
lat-nw: 36.9208334
lat-se: 36.9166667

RDF description of 20554030061
primary topic: 20554030061