How does it work ? Is it realy one click Simulation ?

This is a Demonstration of how easy it is to create a 3D Simulation from Civil3D using Civil Simulate:

The movie clip starts by showing the CIVIL3D Drawing - we have there a surface, a road alignment, a road profile, and an assembly - all used to create the road corridor.
once we have the corridor made - we click on "RUN SIMULATE" and "OK" - and that's it - the Simulator window pop-up and let you examine your design in virtual reality.

Watch the movie clip :

Just as I write this, I get a note from Yoni Aharonov, my Co-Product leader. Yoni remind me that I can activate the simulation even before the corridor is made. This is of great use in the design process - if I want to check in 3D the way the profile is placed on the surface.