20644176594
type: GridCode4
has geometry: polygon
long-nw: 141.8687500
lat-nw: 43.3000000
lat-se: 43.2958334
japan grid code: 644176594
world grid code: 20644176594
long-se: 141.8750000

RDF description of 20644176594
primary topic: 20644176594