Geolocation Click Marker Event
Try this:

if (typeof Drupal.geolocation !== 'undefined') {
            Drupal.geolocation.googleCallbacks.push({'callback' : function () {
                Drupal.geolocation.maps[0].googleMap.addListener('tilesloaded', function() {
                    $('.geolocation-common-map').on('click', function() {
                        console.log('Clicked on the map.');
                    });
                });
            }});
        }