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我是新來的OpenLayers不渲染,並嘗試添加GML覆蓋:的OpenLayers:矢量層在某些瀏覽器
http://the506.com/elxnmaps/2011/ftontest.html
文件呈現完美地在Chrome和Safari,但不在Firefox或IE中完全渲染;只有基礎的Google圖層。它與HTML頁面位於同一目錄中。沒有我嘗試似乎工作。這裏的代碼有問題:
function init(){
map = new OpenLayers.Map('map', {
projection: 'EPSG:3857',
layers: [(Google layers)],
center: new OpenLayers.LonLat(-66.6, 46.0).transform('EPSG:4326', 'EPSG:3857'),
zoom: 10
});
map.addControl(new OpenLayers.Control.LayerSwitcher());
(styling rules)
var kmllayer = new OpenLayers.Layer.Vector("Poll-by-Poll Data", {
protocol: new OpenLayers.Protocol.HTTP({
url: './13003test.gml',
format: new OpenLayers.Format.GML({extractAttributes: true})
}),
strategies: [new OpenLayers.Strategy.Fixed()],
visibility: true,
styleMap: new OpenLayers.StyleMap(style),
projection: new OpenLayers.Projection('EPSG:4326')
});
map.addLayer(kmllayer);
selectControl = new OpenLayers.Control.SelectFeature(kmllayer,
{onSelect: onFeatureSelect, onUnselect: onFeatureUnselect});
map.addControl(selectControl);
selectControl.activate()
}
什麼可能導致的問題,它可以修復?
我試着解決你的問題,但沒有找到解決辦法,但是我發現你的.gml文件可能有問題。看到這裏:http://www.validome.org/xml/validate/?lang=en&url=http://the506.com/elxnmaps/2011/13003test.gml 你可以生成一個新的或修復這個並嘗試再次? – Martin