protected override void OnStop()
{
sensor_manager.UnregisterListener(rotate_view);
location_overlay.DisableMyLocation();
base.OnStop();
}
/// <summary>
/// Clear overlays and disable location tracking
/// </summary>
protected override void OnPause()
{
myLocation.DisableMyLocation();
mapView.Overlays.Clear();
base.OnPause();
}
protected override void OnPause()
{
base.OnPause();
myLocationOverlay.DisableMyLocation();
}