title: How to add a tag for marker in android Google Map?
body: <p>How can I add a tag for each of the marker,and the tag is always along with the marker?Because there are many markers(vehicles) on the map ,adding a tag for the marker so that user don't need to click the marker and know the license number of the marker(vehicle).</p>
  
  <p><img src="https://i.stack.imgur.com/stakD.jpg" alt="enter image description here"></p>