Users can view the stops on the tour in three different ways:
- In an augmented reality viewer, which displays an overlay of information on top of the device's camera feed. Users hold the device up to view additional information about what they see in the real world such as the names and addresses of stops on the tour.
- In a map viewer, which displays the user's location and the location of all of the stops on the tour on a Google map. Users can tap on pins on the map to see more information about each point of interest.
- In a list, which displays the images, names, and addresses of all of the stops in order.
Check out Seeing Green on GitHub.