Small Fish Posted September 9, 2009 Share Posted September 9, 2009 Hi I am considering making a contour program. What I would like to know is, how do I go about this program? What I am thinking - first the user selects a bunch of 3d points. Then intermediate points (such whole numbers) are calculated to all the surrounding points. This may be way above my head and perhaps even too complicated even for this forum. I know Autocad civil 3D has something that can place contours, but I am not sure how it works. Is it feasible or am I just dreaming? Quote Link to comment Share on other sites More sharing options...
ronjonp Posted September 9, 2009 Share Posted September 9, 2009 Much to read in this thread: http://www.theswamp.org/index.php?topic=15784.0 Quote Link to comment Share on other sites More sharing options...
Small Fish Posted September 9, 2009 Author Share Posted September 9, 2009 thanks - I am waiting for approval to join the 'swamp', so I will probably be able to look tomorrow. Quote Link to comment Share on other sites More sharing options...
ReMark Posted September 9, 2009 Share Posted September 9, 2009 Have you seen this? http://www.sitetopo.com/ It's free for the download. Quote Link to comment Share on other sites More sharing options...
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