阅读:1621回复:5
十万火急
请教高手:有样点的分布图(shapfile)和DEM生成的坡度图,如何获得每个样点的坡度<img src="images/post/smile/dvbbs/em02.gif" /><img src="images/post/smile/dvbbs/em02.gif" /><img src="images/post/smile/dvbbs/em02.gif" /><img src="images/post/smile/dvbbs/em02.gif" /><img src="images/post/smile/dvbbs/em03.gif" /><img src="images/post/smile/dvbbs/em03.gif" />
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1楼#
发布于:2005-04-29 17:29
做一个空的POINT SHAPE FILE, 加上你的MAP里。以后编辑(用 EDITOR),以后把它的坡度值给那个POINT就好了。
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2楼#
发布于:2005-04-29 19:06
用spatial analysis那个工具,里面有slope的,你自己看看吧
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3楼#
发布于:2005-04-30 11:32
<P>谢谢啦,回帖的兄弟,辛苦,辛苦</P><img src="images/post/smile/dvbbs/em02.gif" /><img src="images/post/smile/dvbbs/em02.gif" /><img src="images/post/smile/dvbbs/em02.gif" /><img src="images/post/smile/dvbbs/em08.gif" /><img src="images/post/smile/dvbbs/em08.gif" /><img src="images/post/smile/dvbbs/em08.gif" /><img src="images/post/smile/dvbbs/em05.gif" /><img src="images/post/smile/dvbbs/em05.gif" />
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4楼#
发布于:2005-04-30 14:33
高手
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5楼#
发布于:2006-01-09 01:46
同意3楼的~~绝对可以搞定~:)<img src="images/post/smile/dvbbs/em03.gif" />
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