VMS.jpg
Looking at a VMS from the shoulder of the road with a guardrail running along the road.
https://www.codot.gov/programs/intelligent-transportation-systems/assets_its/vms.jpg/view
https://www.codot.gov/programs/intelligent-transportation-systems/assets_its/vms.jpg/@@download/image/VMS.jpg
VMS.jpg
Looking at a VMS from the shoulder of the road with a guardrail running along the road.
