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我创建了一个 KML 文件，并希望在我的网站上的 Google Earth API 上展示它。我浏览了Google 代码游乐场

但我不知道应该使用哪一个来将 KML 解析为 Google Earth API。这是我创建的 KML 文件的链接：http: //g.co/maps/6zp5a

有人可以帮忙吗？

4

2 回答 2

1

下面是“Hello Earth”演示，其中包含您的 kml 的 fetch 功能。您很可能必须为您的 kml 中的图标设置样式以使用蓝色桨叶。

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html>
  <meta http-equiv="content-type" content="text/html; charset=utf-8" />
  <head>
<!--
Copyright 2008 Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
    <title>Hello Google Earth!</title>
    <script src="http://www.google.com/jsapi"></script>
    <script>
google.load("earth", "1");

var ge = null;

function init() {
  google.earth.createInstance("map3d", initCallback, failureCallback);
}

function initCallback(object) {
  ge = object;
  ge.getWindow().setVisibility(true);
  function finished(object) {
    if (!object) {
      // wrap alerts in API callbacks and event handlers
      // in a setTimeout to prevent deadlock in some browsers
      setTimeout(function() {
        alert('Bad or null KML.');
      }, 0);
      return;
    }
    ge.getFeatures().appendChild(object);
  }
  // fetch the KML
  var url = 'http://maps.google.com/maps/ms?ie=UTF8&authuser=0&msa=0&output=kml&msid=201182140457027399871.0004bee0c7348bce68977';
  google.earth.fetchKml(ge, url, finished);

  document.getElementById('installed-plugin-version').innerHTML =
    ge.getPluginVersion().toString();
}

function failureCallback(errorCode) {
}
  </script>
  </head>
  <body onload='init()' id='body'>
    <center>
      <div>
        Hello, Earth!
      </div>
      <div id='map3d' align="left" style='border: 1px solid silver; height: 600px; width: 800px;'></div>
    </center>
  </body>
</html>
于 2012-05-02T00:52:20.007 回答
1

您应该改用 fetchKml。

http://code.google.com/apis/ajax/playground/?exp=earth#fetch_good_kml

您还需要提供有效的网址，因此您需要使用完整的网址，而不是您的“短”网址，并在末尾添加“&output=kml”

http://maps.google.com/maps/ms?msid=201182140457027399871.0004bee0c7348bce68977&msa=0&ll=9.438,39.5105&spn=130.55749,316.054688&output=kml

将该网址放入示例代码页并运行它，它可以工作

于 2012-04-30T16:37:02.240 回答