GIS帝国
论坛
新帖
喜欢
话题
应用
搜索
新浪微博
登录
注册
yao9482的个人空间
访问量
0
新鲜事
帖子
资料
http://bbs.gisempire.com/bbs/u-86499
yao9482
：
请教高人：如何利用ERDAS提取建筑物高程信息
我不熟悉ERDAS，听说可以自动提取数字高程信息。我现在有航片，欲提取建筑物的高程及面积信息。请有知道这方面的知识的人不吝赐教！谢谢！
2006-07-14 09:21
来自版块 -
Erdas Imagine
yao9482
加关注
写私信
0
关注
0
粉丝
2
帖子
返回顶部
![](<!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/000/08/64/86499_small.jpg)
![](<!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/000/08/64/86499.jpg)