title: osmdroid - higher zoom level?
body: <p>I'm trying to implement a MapView using the osmdroid library.</p>
  
  <p>However at the moment the furthest I seem to be able to zoom in isn't sufficient enough for my  purposes.</p>
  
  <pre><code>@Override
  protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
  
      // Setup map view:
      mapView = new MapView(this, 256);
      setContentView(mapView);
  
      // Parse parameters
      Intent intent = getIntent();
  
      center      = intent.getDoubleArrayExtra(INITIAL_CENTER);
      multiTouch  = intent.getBooleanExtra(MULTI_TOUCH, DEFAULT_MULTI_TOUCH);
      zoomButtons = intent.getBooleanExtra(ZOOM_BUTTONS, DEFAULT_ZOOM_BUTTONS);
      zoomLevel   = intent.getIntExtra(ZOOM_LEVEL, DEFAULT_ZOOM_LEVEL);
  
      if (center == null)
          center  = DEFAULT_INITIAL_CENTER;
  
      // Applying parameters
      mapView.setClickable(true);
      mapView.setMultiTouchControls(multiTouch);
      mapView.setBuiltInZoomControls(zoomButtons);
      mapView.getController().setZoom(zoomLevel);
      mapView.getController().setCenter(new GeoPoint(center[0], center[1]));
      mapView.setTileSource(TileSourceFactory.MAPQUESTOSM);
      mapView.setMaxZoomLevel(18);
  
      // Show current location coordinates
      Toast.makeText(
              getApplicationContext(),
              "Latitude:\t\t" + center[0] + "\n" +
              "Longitude:\t" + center[1],
              Toast.LENGTH_LONG).show();
  
      // Offline maps:
      mapView.setUseDataConnection(true);
  
  }
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/hbdMc.jpg" alt="enter image description here"></p>
  
  <p>Is there anyway to zoom in further (I've already tried setting zoom level to 18)?</p>