请问如何给MO程序加上DEM数据？

各个例子上都没这方面的介绍，哪位有此经验，请指教！

<P>自己找</P>
<P><a href="http://forums.esri.com/Thread.asp?c=9;f=85;t=80403;mc=4" target="_blank" >http://forums.esri.com/Thread.asp?c=9;f=85;t=80403;mc=4</A></P>
<P>Even the new 2.2 version (out soon) will not support SDE rasters:-( In fact I received news from the 2.2 forum that ESRI has no plans to even incorporate these into MO. <BR>You could use the SDE api to read the sde raster and display that data as a layer in MO. This would be slightly involved (and probably best implemented in c++), but could possibly be done in vb. The sde api is fully published and you could use an existing connection to sde from MO (or create a new one). A few ways to go about it 1) fetch the whole raster out to begin with, write it to a file MO understands (e.g. BMP) along with a world file, or 2) dynamically hit sde each time you change extent to fetch a new raster at the approriate pyramid level (more work, but probably more efficent) then display it behind your other data layers (either by adding it as a regular MO image layer or dynamically drawing the other layers on top of it). Either way you are in for a little work, but it should be doable. </P>

<P>还是自己动手找的好，这么多人看竟没人回答</P>

<P>在安装mo的时候,就会提示你安装对各种文件的支持的</P>
<P>你看看moview例子,也可以添加影象文件的</P>