Tie in a New Road to Existing
Ian Robinson of GRAITEC walks through the details of tying a new road to an existing road while keeping the data dynamic to simplify design changes.
From the Autodesk AKN Civil 3D Screencasts
See Ian Robinson's AKN page
CommentsIan employs survey data to create and existing road corridor model based on the Civil 3D capability to now employ Feature Line as a Baseline. He then modifies the Regions in that and connects the existing model to a new road design model with new Regions for the intersection by employing Connecting Alignments and dynamic Profiles.
A good detailed demo of all the new and necessary Civil 3D mechanics done with British flair and verbage.