Adding addition surface reference to existing section sample line

[jordanQBH5G]

Hello,

I am working on a set of record/as-built plans for a finished reservoir dam project. There is a sheet in the plans that has some sample lines graphically displaying the cross-section of the dam. In the original design drawing the sample line profiles were displaying surface profiles for the existing ground and the designed finish grade surfaces. Well now we have a lidar surface of what was constructed and I need to add the as-built surface to the sample line so that it will display on that section's profile. Is there a way to accomplish this? see images for reference.

[doni49 · Accepted solution]

Are you looking to add the new surface to ALL sections within the sample line group?  If yes, select one of the sample lines, then select "Sample More Sources" in ribbon.  You will get a dialog box asking what to add -- the new surface should be there.