title: How to get Users start and end location in Uber
body: <p>I am developing a customized App for Android and iOS. In the current UBER app, a user can share his/her location with friends and family, and a google map link is shared to the user in return they can then follow the Uber rider. I want to add this function to my app, however i want to eliminate the manual process, of how it works in the Uber app.<br>
  My App is a family care app, where the user will add 3 guardians, and once the user sits in his / her Uber, Guardians can automatically start tracking the users location, start trip, end trip etc..</p>
  
  <p>Can someone point these things out and show a link or reference that detail what I am requesting and how to integrate these features into our App?</p>