Car park entrance ramp

[Anonymous]

Hi Everyone,

Was wondering if anyone could help with an absolute pig of an entrance ramp which curves and slopes every which way. Hopefully you can see what I need to achieve from the image below.

Any ideas would be much appreciated!

[Jerry.jc.Wu]

How about just create a floor, trim the edge for the profile, then add point to the floor(Shape editing).

[barthbradley]

You don't by any change have a Toposurface in the Project?  If so, you could separate (via Split Region) the Toposurface under the Parking Lot area, Export it to DWG and Insert back into an In-Place Massing Environment, close out and apply a Roof by Face to represent the paving.  

[bin]

Other than modifying elevation of points on a floor and roof by face on mass, you can also create a slopes floor with height of 3 points, or just use topography and subregion.