Old Satellite Map JAPAN app analytics for September 11

A map app that displays aerial photographs of Japan taken in the 1970s. You can compare today's map side by side with 1970s aerial photography. [Features] - Displays Google Maps and 1970s aerial photographs side by side - Detects and shows your current location - Switch to full screen to explore the 1970s map - Switch between 9 generations with the year dial: 1928 / 1936-1942 / 1945-1950 (US Army) / 1961-1969 / 1974-1978 / 1979-1983 / 1984-1986 / 1988-1990 / 2007-2012 - Coverage differs by year and location. The app automatically detects which years are available at the point you are viewing (1974-1978 covers the whole country; 1928 covers the city of Osaka; 1936-1942 covers Tokyo's 23 wards and the Osaka area) [Subscription] - To hide ads, please purchase the subscription at "Purchase" menu in this app. - When changing device, you can restore it for free at "Purchase" menu in this app only if you use the device with the same Apple ID as when you purchased it. - To cancel your subscription, you can cancel it in "Settings app" > "Your name" > "Subscriptions". [Source] - The historical aerial photographs are provided by the Geospatial Information Authority of Japan (GSI). [Terms of service] https://www.apple.com/legal/internet-services/itunes/dev/stdeula/