Terrain model still drawing to deleted breaklines

Terrain model still drawing to deleted breaklines? I have tried deleting, trimming, breaking, changing the link codes on the points, but the terrain model will not update and it is still as though the...
Extracting elevation information along a path from a terrain model

Good morning, I am working on some round about grading details for a PennDOT highway construction project. They need to include station/offset and elevation information for all pc/pt points and at 20 ft...
Crossection export to dgw with points from point clouds. Point clouds are presented in to the cross sections with back and forward ranges.

Hello Everyone, My target is to create Cross Sections file with points (from point cloud) in Autocad format. I completed the below steps. Point clouds are attached to 3d model (POD file format...
Move a survey point

I need to move some survey points that were shot offset because of sight limitations. I've notice if you move a point, the elevation goes to zero. I'd like to lock the elevations when moving, is this possible...
Point control back up

I have corridor A consists of many point controls. For some reason I need to delete this corridor A. All other corridor objects I can export and take back up but for Point control I don't have any option...