20644310994
type: GridCode4
long-se: 143.1250000
has geometry: polygon
world grid code: 20644310994
long-nw: 143.1187500
lat-se: 42.8291667
lat-nw: 42.8333333
japan grid code: 644310994

RDF description of 20644310994
primary topic: 20644310994