Elevator Height Calculator 0.13 Apk

Could you know the height by an elevator?
By using this App, you can get height and velocity by elevators.
You can collect a lot of data using the elevator to become an Elevator Expert!
This App collects the elevator data from around the world to create an elevator database for University research use.
Please help us to collect the elevator data! Thank you!
This App is provided by Location Service Research Agent(Lisra).
Elevator recognition technology is produced by Nagoya University Kawaguchi laboratory.