Automatic detection of freeway incidents during low volume conditions
By: by Daniel B. Fambro and Gene P. Ritch ; sponsosred by the Texas State Department of Highwa;s and Public Transportation in cooperation with the U.S. Department of Transportation, Federal Highway Administration.
Contributors: Ritch, Gene P.; Texas. State Dept. of Highways and Public Transportation.; United States. Federal Highway Administration.
Series: Research report / Texas Transportation Institute ;; 210-1; Research report (Texas Transportation Institute) ;; 210-1.
Publisher: Texas Transportation Institute
Published: 1979
Place of publication: College Station, Tex. (Texas A&M University, College Station 77843)
Language: eng
Number of pages: 59
Subjects: Traffic flow.; Express highways.
Notes: Includes bibliographical references.
"Evaluation of urban freeway modifications, research study number 2-18-77-210."
"September 1979."