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當我將多個kmllayers添加到地圖時,它忽略了我爲地圖設置的縮放級別和居中,而是以最後添加的圖層爲中心。使用多個KmlLayers(Google地圖)時,縮放和居中不起作用
有人能告訴我我是如何設置縮放級別和地圖中心的?
<script>
function initialize()
{
var location = new google.maps.LatLng(52.0,5.1);
var mapOptions = {
zoom: 15,
center: location,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
//Add MapLayers
var mapLayer1 = new google.maps.KmlLayer({
url: 'http://kml-samples.googlecode.com/svn/trunk/kml/Placemark/placemark.kml'
});
mapLayer1.setMap(map);
var mapLayer2 = new google.maps.KmlLayer({
url: 'http://kml-samples.googlecode.com/svn/trunk/kml/kmz/balloon/balloon-image-rel.kml'
});
mapLayer2.setMap(map);
var mapLayer3 = new google.maps.KmlLayer({
url: 'http://kml-samples.googlecode.com/svn/trunk/kml/time/time-stamp-point.kml'
});
mapLayer3.setMap(map);
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
的可能重複[kmlLayer引起焦點改變(谷歌地圖API V3)(http://stackoverflow.com/questions/14174552/kmllayer-causing -focus到變化谷歌地圖的API-V3) – geocodezip