I would like to create on Alignment for the Baseline of Construction for my project - this being the Centerline of the proposed road. I would then like to profile this line and create the grid and line. Then I'd like to profile the existing ground at each proposed edge, because we often have
existing conditions to match into. Is there a way to do this in Civil 3D. I've worked w/ other design software that will allow you to draw a polyline
anywhere on the surface and it will create a profile from the surface and stationed off the proposed alignment "baseline of construction". I'd like to be able to profile from any polyline on my within my surface (say an existing porch) and display this on one grid....
Attached is any image of the existing ground at proposed centerline, right and left edge of alleys existing ground, and an existing pad
I had to match,, for an example
.Thanks for any help....