Create Alignment and Profile from a Feature Line
Jowenn Lua walks through a neat trick to employ a Quick Profile and LandXML tools to create an Alignment and Profile from a Feature Line (or 3D Polyline) in Civil 3D.
From the Autodesk AKN Civil 3D Screencasts
See Jowenn Lua's AKN page
Can you say How to build better managed design control from Feature Lines from Corridor output?
Other LandXML import and export tricks allow us to get more things done in Civil 3D.
LandXML is definately useful for better and quicker Parcel management practice in Civil 3D.
Remove Best Fit segments from Alignments and Profiles is another handy example.