20502907131
type: GridCode4
world grid code: 20502907131
lat-nw: 33.3458334
long-se: 129.9187500
lat-se: 33.3416667
japan grid code: 502907131
long-nw: 129.9125000
has geometry: polygon

RDF description of 20502907131
primary topic: 20502907131