Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors, Volume 1: Research Overview (2021) / Chapter Skim
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B-1 A P P E N D I X B Stakeholders' Current Conditions and Critical Gaps and Challenges by Topic Area The survey presented in Appendix A helped identify current gaps opportunities for connected vehicles to help rural agencies overcome those gaps for the six topic areas. The following sections detail the findings for each area.
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B-2 Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors identified lack of situational awareness of localized or rapidly changing road conditions as a highly critical issue. Additionally, around 40% identified lack of timely data/reports as a highly critical issue.
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Stakeholders' Current Conditions and Critical Gaps and Challenges by Topic Area B-3 (Source: Noblis 2020.) Figure B-3.
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B-4 Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors (Source: Noblis 2020.) Figure B-4.
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Stakeholders' Current Conditions and Critical Gaps and Challenges by Topic Area B-5 (Source: Noblis 2020.) Figure B-5.
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B-6 Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors Rural Mobility On arterials, connected vehicles allow agencies to collect more robust probe data sets to enable greater accuracy in signal control operations, including more adaptive/responsive traffic signal systems. Additionally, these technologies can enable new methods for transit signal priority and emergency vehicle preemption systems.
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Stakeholders' Current Conditions and Critical Gaps and Challenges by Topic Area B-7 (Source: Noblis 2020.) Figure B-8.
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B-8 Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors (Source: Noblis 2020.) Figure B-10.
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Stakeholders' Current Conditions and Critical Gaps and Challenges by Topic Area B-9 (Source: Noblis 2020.) Figure B-11.
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B-10 Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors provide truck drivers with timely, accurate information and can help improve communication and coordination with state/local DOT TMCs and fleet operation centers. Figure B-13 shows the current capabilities of respondents for freight operations in rural areas.
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Stakeholders' Current Conditions and Critical Gaps and Challenges by Topic Area B-11 (Source: Noblis 2020.) Figure B-14.
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