20513502931
type: GridCode4
has geometry: polygon
long-nw: 135.2875000
lat-se: 34.0750000
world grid code: 20513502931
lat-nw: 34.0791667
japan grid code: 513502931
long-se: 135.2937500

RDF description of 20513502931
primary topic: 20513502931