ACCESS_FINE_LOCATION


locationmanager=(LocationManager)getSystemService(Context.LOCATION_SERVICE);
locationmanager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER,0,0,googlemapactivity.this);


    @Override
	public void onLocationChanged(Location location)
	{
		tcurrentlocation.setText(location.getLatitude()+","+location.getLongitude());
		locationmanager.removeUpdates(this);
		LatLng currentlocation=new LatLng(location.getLatitude(),location.getLongitude());
		map.addMarker(new MarkerOptions().position(currentlocation).title("Current Location"));
		map.moveCamera(CameraUpdateFactory.newLatLng(currentlocation));
	}