SPR-4857: Statewide Screening of Signalized Intersections for Capacity Improvements

The 13 billion connected vehicle records Indiana ingests each month provide the opportunity to perform network wide analysis that has never been done before, but in its native format (3 second latitude and longitude positions), the connected vehicle records are data rich, information poor (DRIP). The objective of this project is to reduce this data set down to a table of metrics that can be used by INDOT to identify capital improvement projects on both a corridor and a movement by movement basis for signalized intersections on INDOT highways.

Language

• English

Project

• Status: Active
• Funding: $230,663
• Contract Numbers:

  SPR-4857

• 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:

  Bullock, Darcy

• Start Date: 20230701
• Expected Completion Date: 20250630
• Actual Completion Date: 0

Subject/Index Terms

• TRT Terms: Connected vehicles; Data collection; Data files; Highway capacity; Highway traffic control; Network analysis (Planning); Signalized intersections
• Geographic Terms: Indiana
• Subject Areas: Data and Information Technology; Highways; Operations and Traffic Management;

Filing Info

• Accession Number: 01887125
• Record Type: Research project
• Source Agency: Indiana Department of Transportation
• Contract Numbers: SPR-4857
• Files: RIP, STATEDOT
• Created Date: Jul 10 2023 9:14AM