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Lessons Learned: Emissions Monitoring (ST01)

12 unique lessons found.

Assess and Quantify Performance of Ramp Metering Systems by Periodically Checking for Data Consistency in Reported Traffic Speeds, Flows, and Occupancies.
Date Posted: 02/24/2022 | Source Date:
For Arterial Signals Surrounding Newly Installed Ramp Meters, Use Time-of-Day Plans That Are Checked As Needed Every Three to Six Months over the First 1.5 Years.
Date Posted: 10/29/2021 | Source Date:
Conduct Field Tests of Video Detection Systems to Verify Accuracy and Queue Monitoring Capabilities for Ramp Signals.
Date Posted: 07/28/2021 | Source Date:
The Mobility on Demand (MOD) Sandbox Program Was Found to Be a Critical Enabler for Unifying Public Transit Agencies Around Data Standards and Data-sharing Expectations.
Date Posted: 06/21/2021 | Source Date:
A SPaT Data Transmission Latency Analysis Compared DSRC Links Having Shorter Range and Low Latency (Less Than 2 Milliseconds) Against Cellular Links Having Longer Range and Higher Latency (Greater Than 40 Milliseconds).
Date Posted: 04/30/2021 | Source Date:
Transit Agencies Should Take Lock-in Effects into Account when Purchasing Alternative Fuel Buses.
Date Posted: 10/29/2020 | Source Date:
A Federal report highlights best practices for ITS programs that plan to implement connected vehicle (CV) technology.
Date Posted: 03/26/2019 | Source Date:
Greater adoption of CAV may result in long-term benefits but mid-term fluctuations for costs and congestion, according to predictive model.
Date Posted: 01/30/2019 | Source Date:
Agencies that manage multimodal transportation corridors can use AMS methodology with ICM decision support systems to facilitate predictive, real-time, and scenario-based decision-making.
Date Posted: 06/21/2018 | Source Date:
Future ICM systems will require new technical skill sets. Involve management across multiple levels to help agencies understand each other’s needs, capabilities, and priorities.
Date Posted: 02/17/2017 | Source Date:
ITS Deployment Evaluation

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