Shibuya Arrow Project is the official application of the Shibuya Ward Disaster Countermeasure Project "Arrow Project". At the time of the disaster, this app allows you to find "temporary evacuation site" * 1 in Shibuya Ward by AR direction guidance using arrow of art. In Shibuya Ward, temporary evacuation sites are Yoyogi Park, Yoyogi Stadium outdoor site, Meiji Shrine and Aoyama Gakuin University. Another purpose is to make people aware of the existence and location of temporary evacuation sit