Grouping images and areas together on a map

HTML

<script type="text/javascript" src="http://www.amcharts.com/lib/3/ammap.js"></script>
<script type="text/javascript" src="http://www.amcharts.com/lib/3/maps/js/worldLow.js"></script>
<script type="text/javascript" src="http://www.amcharts.com/lib/3/themes/none.js"></script>
<div id="chartdiv"></div>

CSS

body {
    padding: 10px;
}
#chartdiv {
    width : 100%;
    height : 500px;
}

JavaScript

// svg path for target icon
var targetSVG = "M9,0C4.029,0,0,4.029,0,9s4.029,9,9,9s9-4.029,9-9S13.971,0,9,0z M9,15.93 c-3.83,0-6.93-3.1-6.93-6.93S5.17,2.07,9,2.07s6.93,3.1,6.93,6.93S12.83,15.93,9,15.93 M12.5,9c0,1.933-1.567,3.5-3.5,3.5S5.5,10.933,5.5,9S7.067,5.5,9,5.5 S12.5,7.067,12.5,9z";

var map = AmCharts.makeChart("chartdiv", {
    type: "map",
        "theme": "none",
    pathToImages: "http://www.amcharts.com/lib/3/images/",

    imagesSettings: {
        rollOverColor: "#089282",
        rollOverScale: 3,
        selectedScale: 3,
        selectedColor: "#089282",
        color: "#13564e"
    },

    zoomControl: {
        buttonFillColor: "#15A892"
    },

    areasSettings: {
        color: "#15A892",
        unlistedAreasColor: "#cccccc",
        rollOverAlpha: 0.8
    },

    dataProvider: {
        map: "worldLow",
        areas: [{
            id: "RU",
            groupId: "RU"
        }, {
            id: "US",
            groupId: "US"
        }],
        images: [{
            svgPath: targetSVG,
            zoomLevel: 5,
            scale: 0.5,
            title: "Moscow",
            latitude: 55.7558,
            longitude: 37.6176,
            groupId: "RU"
        }, {
            svgPath: targetSVG,
            zoomLevel: 5,
            scale: 0.5,
            title: "Washington",
            latitude: 38.8921,
            longitude: -77.0241,
            groupId: "US"
        }]
    }
});