I miss this a lot in C3D:
Scenario:
I add COGO points on the alignment. Then I project these points to the Profile View.
Some vertex PVI of the layout profile are on these projected points but if Ichange the elevation of the COGO point then I have to move again the PVI to the new location of the projected point.
I would like to lock a PVI to a particular projected point so if the elevarion changes then PVI is moved automaticaĺlly.
I do this a lot. In fact we can do this in Openroads, lock the PVI of profile to particular entities in the profile view.