我使用Google Map引擎在地图上创建一条路线，标记和线串穿过标记（链接：https://mapsengine.google.com/map/edit?mid=z0-DS05yFIOY.kk3gqtVGUw90）。然后我将数据导出到（kml）文件中。我现在要做的就是使用以下信息创建动态路线，例如当有人点击我网站上的按钮时的Lat / Long坐标。我正在使用HTML5，CSS3和JavaScript构建移动应用程序。我最初的想法是使用KML解析器将坐标信息保存在数据库中以解析KML文件。一旦我保存了坐标，我可以从我的javascript代码中调用它们吗？不确定这是我的问题的解决方案
<name>UFV To Peardonville and South Fraser </name>
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<name>Stop 1- University of the Fraser Valley</name>
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</Point>
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<styleUrl>#icon-seq-0-1</styleUrl>
<name>Stop 2 - Marshall and McCallum</name>
<Point>
<coordinates>-122.29326009750366,49.03969659484145,0.0</coordinates>
</Point>
</Placemark>
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<styleUrl>#line-FF8277-7</styleUrl>
<name>Line 8</name>
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