Open Street maps in Android -Part 2

Open Street maps in Android -Part 2

For knowing the basics of openstreet maps ,Refer 
http://androidtraininginkerala.blogspot.in/2013/01/open-street-maps-in-android-part-1.html


Today ,we have to check how to create offline map using osmdroid.For that we requires

Steps

1:Offline Map Source .

     Use MOBAC for creating offline map source.

2:After creating zip file,copy that file and paste it inside  /sdcard/osmdroid/

For eg: if our zipfile is "mymap.zip",then it should be like 

   /sdcard/osmdroid/mymap.zip

Folder Structure of mymap.zip

 " Mapnik->ZoomLevels->X value->Y.png "

Sample Code:

public class OsmdroidDemoMap extends Activity {

    private MapView         mMapView;
    private MapController   mMapController;

    @Override
    public void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);



         MapView mapView = new MapView(this, 256); //constructor
         mMapController=mapView.getController();
         mapView.setClickable(true);

         mapView.setBuiltInZoomControls(true);
         mapView.setMultiTouchControls(true);
         setContentView(mapView); 

          mapView.getController().setZoom(5); your need

         mMapController.setCenter(new GeoPoint(10.5649,-20.7097)); 

         mapView.setUseDataConnection(true);

       }

        
    }