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  Partner: UNT Libraries Government Documents Department
 Year: 2009
On-going evaluation of traffic control devices

On-going evaluation of traffic control devices

Date: November 2009
Creator: Carlson, Paul J.; Bligh, Roger P.; Pike, Adam; Miles, Jeffrey D. & Paulus, Susan
Description: "This project was established to provide a means of conducting small-scale research activities on an as needed basis so that the results could be available within months of starting the specific research. This report summarizes the small-scale research activities that were conducted between September 2008 and August 2009."
Contributing Partner: UNT Libraries Government Documents Department
Development of a model performance-based sign sheeting specification based on the evaluation of nighttime traffic signs using legibility and eye-tracker data : data and analysis

Development of a model performance-based sign sheeting specification based on the evaluation of nighttime traffic signs using legibility and eye-tracker data : data and analysis

Date: September 2009
Creator: Carlson, Paul J.; Park, Eun Sug & Miles, Jeffrey D.
Description: "This report presents data and technical analyses for Texas Department of Transportation Project 0-5235. This project focused on the evaluation of traffic sign sheeting performance in terms of meeting the nighttime driver needs. The goal was to develop a nighttime driver needs specification for traffic signs. Full information on the project is presented in Report 0-5235-1 Volume 1."
Contributing Partner: UNT Libraries Government Documents Department
Implementation report on PASSER V-07 training workshops

Implementation report on PASSER V-07 training workshops

Date: August 2009
Creator: Chu, Chi-Leung
Description: "The objective of this project was to conduct one pilot workshop and five regular workshops to teach the effective use of the enhanced PASSER V-07 arterial signal timing optimization software."
Contributing Partner: UNT Libraries Government Documents Department
Soil Survey of Young County, Texas

Soil Survey of Young County, Texas

Date: 2009
Creator: Cyprian, Thomas E.
Description: Text describes the area, climate, agricultural history and statistics, soil-survey methods and definitions, soils and crops, land uses and agricultural methods, irrigation, and morphology and genesis of soils of Young County, Texas.
Contributing Partner: UNT Libraries Government Documents Department
Soil Survey of Edwards and Real Counties, Texas

Soil Survey of Edwards and Real Counties, Texas

Date: 2009
Creator: Gabriel, Wayne J.
Description: Text describes the area, climate, agricultural history and statistics, soil-survey methods and definitions, soils and crops, land uses and agricultural methods, irrigation, and morphology and genesis of soils of Edwards and Real Counties, Texas.
Contributing Partner: UNT Libraries Government Documents Department
Soil Survey of Marion and Cass Counties, Texas

Soil Survey of Marion and Cass Counties, Texas

Date: 2009
Creator: Griffith, Kirby
Description: Text describes the area, climate, agricultural history and statistics, soil-survey methods and definitions, soils and crops, land uses and agricultural methods, irrigation, and morphology and genesis of soils of Marion and Cass Counties, Texas.
Contributing Partner: UNT Libraries Government Documents Department
Quest, Volume 1, Number 4, November 2009

Quest, Volume 1, Number 4, November 2009

Date: November 2009
Creator: Halbert, Amy
Description: "Quarterly newsletter with information from the A&M System's nine universities, seven state agencies and comprehensive health science center."
Contributing Partner: UNT Libraries Government Documents Department
Texas Veterans Commission Journal, Volume 31, Number 3, May/June 2009

Texas Veterans Commission Journal, Volume 31, Number 3, May/June 2009

Date: 2009-05/2009-06
Creator: Howell, Rachel
Description: Magazine for the state agency serving the needs of Texas veterans and their families in matters pertaining to veterans' benefits, rights, education, and employment.
Contributing Partner: UNT Libraries Government Documents Department
Bush School capstone course support: the regional impact of climate change on transportation infrastructure and decision making

Bush School capstone course support: the regional impact of climate change on transportation infrastructure and decision making

Date: September 2009
Creator: Lindquist, Eric
Description: "The Master of Public Service and Administration program at Texas A&M's Bush School of Government and Public Service requires that all second year graduate students participate in a two semester Capstone course."
Contributing Partner: UNT Libraries Government Documents Department
Improving stop line detection using video imaging detectors

Improving stop line detection using video imaging detectors

Date: August 2009
Creator: Middleton, Daniel R.; Longmire, Ryan; Charar, Hassan; Bullock, Darcy & Bonneson, James A.
Description: "The Texas Department of Transportation and other state departments of transportation as well as cities nationwide are using video detection successfully at signalized intersections. However, operational issues with video imaging vehicle detection systems (VIVDS) products occur at some locations. The resulting issues vary but have included: camera contrast loss resulting in max-recall operation, failure to detect vehicles leading to excessive delay and red-light violations, and degraded detection accuracy during nighttime hours. This research resulted in the development of a formalized VIVDS test protocol and a set of performance measures that agencies can incorporate in future purchase orders and use to uniformly evaluate VIVDS products. It also resulted in the development of a VIVDS video library and conceptual plans for a field laboratory for future projects to deploy a range of VIVDS products at an operational signalized intersection. Researchers evaluated alternative VIVDS stop line detection designs and developed methods for enhancing the operation of VIVDS through adjustments in controller settings for day versus night versus transition periods, zone placement, and camera placement."
Contributing Partner: UNT Libraries Government Documents Department
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