KML文件包含无效或不受支持的数据，或者文件太大而无法解析

Question

我制作了一个KML文件，我希望将其用于Google我的地图。在地图中，当我点击导入＆gt;从您的计算机中选择一个文件，我收到消息“该文件包含无效或不支持的数据，或者该文件太大而无法解析”。为什么Google我的地图不会导入我的文件？

非常感谢任何帮助。

<?xml version="1.0" encoding="UTF-8"?>
<kml xmlns="http://www.opengis.net/kml/2.2">
  <Document>
    <Folder>
      <name>PowerPoints/videos/posters/books</name>
      <Placemark>
        <name>Taranaki Basin Maari Oil Field</name>
        <description>
          <![CDATA[
            <p><a href="http://static.dgbes.com/images/PPT/Chimney-Atlas-Maari-OIl-Field.pptx" download>Download PowerPoint</a></p>
          ]]>
        </description>
        <Point>
          <coordinates>173.29406,-39.9861,0</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>Gippsland Basin West Seahorse Oil Field</name>
        <description>
          <![CDATA[
            <p><a href="http://static.dgbes.com/images/PPT/Chimney-Atlas-Seahorse-Oil-Field.pptx" download>Download PowerPoint</a></p>
          ]]>
        </description>
        <styleUrl>#icon-503-DB4436</styleUrl>
        <Point>
          <coordinates>147.622777777778,-38.2061111111111,0</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>Green Canyon 161 Genesis Oil Field</name>
        <description>
          <![CDATA[
            <p><a href="http://static.dgbes.com/images/PPT/Chimney-Atlas-Genesis-Oil-Field.pptx" download>Download PowerPoint</a></p>
          ]]>
        </description>
        <styleUrl>#icon-503-DB4436</styleUrl>
        <Point>
          <coordinates>-90.51773,27.77105,0</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>East Cameron 322 Oil Field</name>
        <description>
          <![CDATA[
            <p><a href="http://static.dgbes.com/images/PPT/Chimney-Atlas-E-Cameron-322-Oil-Field.pptx" download>Download PowerPoint</a></p>
          ]]>
        </description>
        <styleUrl>#icon-503-DB4436</styleUrl>
        <Point>
          <coordinates>-92.9720674,28.9457348,0</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>Molasse Basin Breitbrunn Gas Field</name>
        <description>
          <![CDATA[
            <p><a href="http://static.dgbes.com/images/PPT/Chimney-Atlas-Breitbrunn-Gas-Field.pptx" download>Download PowerPoint</a></p>
          ]]>
        </description>
        <styleUrl>#icon-503-DB4436</styleUrl>
        <Point>
          <coordinates>12.096273,47.895482</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>Enhancing DHI & Chimneys</name>
        <description>
          <![CDATA[
            <p><a href="https://www.youtube.com/watch?v=IUoiEpgSrZY" target="_blank">View video</a></p>
          ]]>
        </description>
        <Point>
          <coordinates>50.851713,66.453241,0</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>Neural Networks & ChimneyCube</name>
        <description>
          <![CDATA[
            <p><a href="https://www.youtube.com/watch?v=0NbAlmk-ITc" target="_blank">View video</a></p>
          ]]>
        </description>
        <Point>
          <coordinates>51.151148,-35.251312,0</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>Webinar Chimney Interpretation</name>
        <description>
          <![CDATA[
            <p><a href="https://www.youtube.com/watch?v=p-qZe9-7Y4A" target="_blank">View video</a></p>
          ]]>
        </description>
        <Point>
          <coordinates>51.151148,-35.251312,0</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>Tutorial Processing & Interpretation</name>
        <description>
          <![CDATA[
            <p><a href="https://www.youtube.com/watch?v=Eh76P_VSyEw" target="_blank">View video</a></p>
          ]]>
        </description>
        <Point>
          <coordinates>-88.4125,28.67611,0</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>Ranking Prospects</name>
        <description>
          <![CDATA[
            <p><a href="https://static.dgbes.com/images/PDF/workflow_hc-chimneys.pdf" target="_blank">View poster</a></p>
          ]]>
        </description>
        <Point>
          <coordinates>-88.4125,28.67611,0</coordinates>
        </Point>
      </Placemark>
      <Placemark>
        <name>Fluid Migration Path Interpretation</name>
        <description>
          <![CDATA[
            <p><a href="https://library.seg.org/doi/book/10.1190/1.9781560803119" target="_blank">Buy book</a></p>
          ]]>
        </description>
        <Point>
          <coordinates>-88.4125,28.67611,0</coordinates>
        </Point>
      </Placemark>
    </Folder>
  </Document>
</kml>

Answer 1

KML（作为XML文件）必须格式正确并且编码正确。

KML文件中的一个问题是其中一个实体引用未被转义，这在大多数XML解析器中都是致命错误。

<name>Enhancing DHI & Chimneys</name>

＆＃34;＆amp;＆＃34;上面的行应该被正确转义，这一行应该改为：

<name>Enhancing DHI &amp; Chimneys</name>

同样必须在其他几行中修复;例如＆＃34;神经网络＆amp; ChimneyCube＆＃34;等在全球范围内用" & "替换" & "，应该没问题。