This app is one of geographic information systems (GIS) , and shows aerial photographs of Japan from 1945 to the present. If you want to look at old Japan, the app is most suitable.
The app is a lite version of the “Disaster Place Names of Japan”.
■ Exemption from Liability
ASTI will not be held liable for anything that transpires as a result of using this app. No liability whatever will be accepted for any damage, injury or loss that may be suffered as a result of using the app.