function init(x,y){
    
    var centerLatitude = x;
    var centerLongitude = y;
    var startZoom = 17;
    var map;
    
        if (GBrowserIsCompatible()) {
        map = new GMap2(document.getElementById("map"));
       //map.setMapType(G_NORMAL_MAP);
        map.setMapType(G_SATELLITE_MAP);
       
        map.addControl(new GLargeMapControl3D());
       map.addControl(new GMapTypeControl());

        
        map.setCenter(new GLatLng(centerLatitude, centerLongitude), startZoom);
        
                    
        var point = new GLatLng(centerLatitude, centerLongitude);
        var TTIcon = new GIcon();
        TTIcon.image = '../emgz/mymarker.png';
        TTIcon.iconSize = new GSize(32, 48);
        TTIcon.iconAnchor = new GPoint(16, 48);
        
        marker2 = new GMarker(point, TTIcon );
        map.addOverlay(marker2);
        


    }
}