test.php

        /** @var Ivory\GoogleMapBundle\Model\Map */
        $map = $this->get('ivory_google_map.map');
        $infoWindow = $this->get('ivory_google_map.info_window');
        $marker = $this->get('ivory_google_map.marker');


        $map->setMapOption('zoom', 4);
        $map->setMapOption('mapTypeId', 'roadmap');
        $map->setStylesheetOptions(array(
                'width' => '100%',
                'height' => '450px'
            ));


        $marker->setPosition($construction->getAddress()->getLat(), $construction->getAddress()->getLon(), true);
        $map->setCenter($construction->getAddress()->getLat(), $construction->getAddress()->getLon(), true);
        $marker->setInfoWindow($infoWindow);
        $map->addMarker($marker);