After creating a profile in OpenRoads using the "Complex by vpi" tools, I see there is a way to add additional vpi's using the "Profile Insert Curve" tool, but is there a way to delete vpi's from a complex profile?
You can use the MicroStation "Delete Vertex" command to delete VPIs. If you have a curve, it will delete the curve on the first click, then delete the VPI on the second click.
Answer Verified By: lrk
It's surprising to me that using a microstation tool on civil geometry is recommended. I find that once I delete a vertical curve using Delete Vertex, some invisible damage is done to the profile, so that if you try to go back and re-add a curve it can't complete the command and the curves ahead and back are not associated with the grade lines anymore. If I have to delete a curve I recreate the profile from scratch using Profile Complex by VPI in order to have a reliable, editable profile.