This animation is a walk-thru of a proposed wildlife over-crossing being used by a deer to safely cross over 7 lanes of traffic on Interstate 90 in the Cascade Mountains of Washington State,
I saw your big fly thru on here and wanted to ask some about materials... Would you care to share how you got your grass materials to look so good, as well as how you got the pavement to show the darker region between wheelpaths?
On the fly-thru animation from 2014, I used a bspline surface for the roadway and applied an image similar to this to it with parametric mapping. The image is designed to repeat seamlessly.
The paint stripes were created with the stencil tool in MicroStation and are about 1/2 inch above the roadway surface.