title: Android google map v2 auto update
body: <p>Hi i need marker update at time i try do it</p>
  
  <pre><code>ArrayList&lt;LatLng&gt; markerList = new ArrayList&lt;LatLng&gt;();
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_soc_map);
  
      mMap = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)).getMap();
  
      markerList.add(new LatLng(48.8742, 2.3470));
      markerList.add(new LatLng(0, 0));
  
  Timer timer = new Timer();
      timer.scheduleAtFixedRate(new TimerTask(){
  
      GetDataFromWeb GDFW = new GetDataFromWeb();
  
         public void run() {
  
  
           for (LatLng latLon : markerList) {
           mMap.addMarker(new MarkerOptions().position(latLon).title("Another marker"));
              }
             //GDFW.execute();                       
         }
  
      }, 12000, 12000);
  
  } 
  </code></pre>
  
  <p>so.. i take from database Lat and Lng but i just test with</p>
  
  <pre><code>markerList.add(new LatLng(48.8742, 2.3470));
  markerList.add(new LatLng(0, 0));
  </code></pre>
  
  <p>so.. i need after 12s take Lat and Lag and update map marker</p>
  
  <p>I have not found anywhere answer so maybe you can help me:)</p>