SPR-4741: Leveraging LiDAR Intensity to Evaluate Roadway Pavement Marking Retro-Reflectivity

This proposal aims at investigating the use of LiDAR intensity to evaluate the lane marking reflectivity and allow INDOT to enforce contractor pavement marking warranties with it.

Language

• English

Project

• Status: Active
• Funding: $216654
• Contract Numbers:

  SPR-4741

• Sponsor Organizations:

  Purdue University/Indiana Department of Transportation JHRP

  Purdue University
  1284 Civil Engineering Building, Room 4154
  West Lafayette, IN  United States  47907-1284
• Principal Investigators:

  Habib, Ayman

  Bullock, Darcy

• Start Date: 20220901
• Expected Completion Date: 20241231
• Actual Completion Date: 0

Subject/Index Terms

• TRT Terms: Laser radar; Retroreflectivity; Road markings
• Subject Areas: Design; Highways; Pavements;

Filing Info

• Accession Number: 01855531
• Record Type: Research project
• Source Agency: Indiana Department of Transportation
• Contract Numbers: SPR-4741
• Files: RIP, STATEDOT
• Created Date: Aug 23 2022 10:33AM