The Mobile App (1 of 2)

Here's a walkthrough of the GPS Benchmark mobile phone application:

1) Splash screen shown on startup

2) Select the positioning technology to analyze

3) Next, we must set a ground truth location via the menu.

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4) Set your actual ground truth

location (blue pin marker) by tapping on the map or manually entering a latitude and longitude. You can also scan a QR Code with location information by using the menu options on this screen.

5) Now that we've set our true location, the next step is to start a test via the menu.

6) The app has been saving location data since startup in case you want to include the data in the test. You can choose to include or discard the data.