Iwaki City Information Website
http://www.city.iwaki.lg.jp/www/genre/1445404773668/index.html
mapped congestion detection system "VACAN"
https://vacan.com/map/37.081001,140.804994?genre=evacuation-center
http://www.city.iwaki.lg.jp/www/genre/1445404773668/index.html
https://vacan.com/map/37.081001,140.804994?genre=evacuation-center