Automated Traffic Signal Performance Measures Case Studies: Georgia Department of Transportation

United States. Federal Highway Administration

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Automated Traffic Signal Performance Measures Case Studies: Georgia Department of Transportation

2018-09-01
By United States. Federal Highway Administration

[PDF-535.12 KB]

English

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Details:

Corporate Creators:

United States. Federal Highway Administration
Contributors:

Curtis, Eddie
Subject/TRT Terms:

[+]

Case Studies Performance Measurement Traffic Signals
Publication/ Report Number:

FHWA-HOP-18-050
Resource Type:

Booklet/Pamphlet
Geographical Coverage:

United States ; Georgia

United States ; Georgia Less -
Corporate Publisher:

United States. Federal Highway Administration
Abstract:

GDOT partnered with the Utah Department of Transportation to leverage their experience deploying ATSPM. GDOT's ATSPM deployment follows the same basic architecture used in Utah and features a public-facing website (https://traffic.dot.ga.gov/ATSPM/) to make data and analysis readily available. Data collected by the ATSPM system allows GDOT to better manage the operations and maintenance of signals. GDOT's traffic engineers can use data visualizations from the ATSPM system to answer questions like, are green times appropriate, or did a retiming project completed by a consultant team produce a benefit to the system. GDOT also uses ATSPM data when developing alternate routing plans for events and emergencies. For example, ATSPM tools helped to develop routing and adjust signal timing to address the 2017 I-85 bridge collapse in Atlanta.
Format:

PDF
Collection(s):

Federal Highway Administration
Main Document Checksum:

[+]

urn:sha256:2edfdda4d3dc69d5aafdd908c9f49130bd11d9b92f3ed822e01b86925c846710
Download URL:

https://rosap.ntl.bts.gov/view/dot/42306/dot_42306_DS1.pdf
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No Additional Files

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Automated Traffic Signal Performance Measures Case Studies: Georgia Department of Transportation

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