![](<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The requested URL /windid/index.php was not found on this server.</p>
<p>Additionally, a 404 Not Found
error was encountered while trying to use an ErrorDocument to handle the request.</p>
<hr>
<address>Apache/2.0.63 (Win32) PHP/5.2.14 Server at www.gisempire.com Port 80</address>
</body></html>/avatar/000/06/05/60564_small.jpg)
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<P>地图部分是一个控件吗？用什么软件开发可以实现呢？</P><P>尤其是输入两个城市之后，能够以某种颜色显示出两个城市之间的连接路线。</P>
2005-05-27 11:45 来自版块 - 全球定位系统 (GPS)
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<P>该地图部分是一个控件吗？用什么软件开发的呢？</P><P>尤其是输入两个城市之后，能够以某种颜色显示出两个城市之间的连接路线。</P>
2005-05-27 11:44 来自版块 - 地理信息系统(GIS)
2005-05-27 11:45 来自版块 - 全球定位系统 (GPS)
2005-05-27 11:44 来自版块 - 地理信息系统(GIS)
![](<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The requested URL /windid/index.php was not found on this server.</p>
<p>Additionally, a 404 Not Found
error was encountered while trying to use an ErrorDocument to handle the request.</p>
<hr>
<address>Apache/2.0.63 (Win32) PHP/5.2.14 Server at www.gisempire.com Port 80</address>
</body></html>/avatar/000/06/05/60564.jpg)