Acknowledgement

This project is partially supported by National Science Foundation - United States under Grant No. CMMI 1663657 “Collaborative Research: Real-time Management of Large Fleets of Self-Driving Vehicles Using Virtual CyberTracks”

The second author also thanks for the early support from FHWA project titled “The Effective Integration of Analysis, Modeling, and Simulation Tools - AMS Data hub Concept of Opeartions”. https://www.fhwa.dot.gov/publications/research/operations/13036/004.cfm

Many thanks for GMNS specification efforts led by Scott Smith and Ian Berg from Volpe Center, USDOT. Their TRB poster can be found at https://github.com/zephyr-data-specs/GMNS/blob/TRB/TRBPoster_22-02127.pdf

This document is prepared with the help from Entai Wang and Chongnan Li.