This is an example of the Android Gesture Detectors Framework (GitHub). You can read more about it on my blog.

This example uses the Android Gesture Detectors Framework to show the earth. You can rotate, pinch, shove and move our precious earth with your fingertips. Remember, with power comes responsibility! ;)

Check out the TouchActivity.java for all the magic.

This example uses a dependency on the project through Jitpack.io. See the different build.gradle files for how this is configured. This example is currently set to use v1.0.1 of the framework.