android google map marker placing

Question

In my Android application I need to place marker at exact position on map. I pin a marker on map with 51.507351, -0.127758 (London) location. I used the following code to do the

Answer 1

Try this one:

googleMap.addMarker(new MarkerOptions().position(
                new LatLng(51.507351, -0.127758)).icon(
                BitmapDescriptorFactory.fromBitmap(BitmapFactory
                        .decodeResource(getResources(),
                                R.drawable.q_icon))).anchor(0.5f, 1f));
googleMap.moveCamera(CameraUpdateFactory.newLatLngZoom(
    new LatLng(51.507351, -0.127758), 20));