20544061831
type: GridCode4
has geometry: polygon
long-nw: 140.1625000
lat-nw: 36.5708334
japan grid code: 544061831
long-se: 140.1687500
world grid code: 20544061831
lat-se: 36.5666667

RDF description of 20544061831
primary topic: 20544061831