i have a corridor. the corridor feature line that is supposed to hit the proposed centerline is following my existing grade instead of where the profile is. in other words, the corridor line i need at the centerline when i do "feature lines from corridor" is following my existing grade instead of the top of my road. did i accid. change something? i need it to follow the top centerline of my road. the red arrow is the line i need at the top centerline.
Without knowing how your corridor is set up I would have to say it appears you have applied the Existing Ground profile to your baselines. Make sure your corridor is using the layout profile for the baselines.
yeah thats the first thing i thought of. my baseline is defined as using the proposed profile. i double checked that this is indeed the my prop grade, and not just a typo. thanks.
so i was looking thru the feature lines my corridor should create, and found that the original ground was in the list. how do i add to the "feature lines to create list" on the "feature lines" tab in the corridor properties? image attached.