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Retriangulating to remove embankment


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I have a scatterset that includes a roadway embankment, but I need the roadway embankment to be removed to model unconstricted conditions. To do this, I deleted the triangles forming the embankment (shown below) then from the Triangulate tab, clicked "Triangulate". Every time I do that, the deleted triangles show back up and I've got an embankment again. 

Any suggestions?



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DHendon is right. You can delete the triangles, but the scatter points at the triangle edges will remain in the scatter set and be triangulated again. You can turn on scatter points in the display options and see where the points are that are representing the embankment. If you select and delete those points and then triangulate, your embankment should be removed. Making a copy of the original is always a good idea.


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