Can I constrain the camera to a path?

Can I constrain the camera to a path? This path could be a centre line of a road for instance.

Can I also see a readout of the distance I am along this path (road)?

Could I also position assets using this same path (road) as a datum? For example;

  • select asset (traffic light)
  • type distance along path (road)
  • type offset from path (road)
  • type height above path (road)
    and it would then position the asset (traffic light)?