getting latitude longitude 0.0 from googleMap.getCameraPosition().target

Question

I was trying to get latitude and longitude of center of the map. I am using Fragment to show map that is,

SupportMapFragment fm = (SupportMapFragment) getSupport         


        

Answer 1

Before you get these values, You must declare this Listener

• setOnCameraMoveListener : while camera is moving.

• setOnCameraIdleListener : after ceme

or any Listener like this.

GoogleMap.setOnCameraIdleListener(new GoogleMap.OnCameraIdleListener() {
            @Override
            public void onCameraIdle() {
                double CameraLat = map.getCameraPosition().target.latitude;
                double CameraLong = map.getCameraPosition().target.longitude;

            }
        });

Answer 2

You are requesting the camera position when the map was not yet loaded, therefore the camera is pointing to 0.0, 0.0. Instead use this:

googleMap.setOnMapLoadedCallback(new GoogleMap.OnMapLoadedCallback() {
    @Override
    public void onMapLoaded() {
        Log.e("TAG", googleMap.getCameraPosition().target.toString());
    }
});