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                Using GIS in the Analysis of Truck Crashes
FHWA-RD-99-119.pdf (93.23 KB)
      
  Publication Information
                  Publication Type:Summary Report
                  Publication Number:FHWA-RD-99-119
              Abstract:The objectives of this study were to (1) identify high-truck-crash locations using a GIS-based crash referencing system and (2) explore the applicability of non-traditional data bases for this type of analysis. A GIS-based system was used to identify and locate high-truck-crash locations in Wake County, North Carolina. Eighteen high-truck-crash segments (on eight routes) and eight high-crash-zones were identified. Both traditional (such as lane width and shoulder type) and non-traditional (such as locations of trucking terminals) data were used to further analyze these high-crash segments and zones. There are three advantages of using a GIS-based system to identify high-crash locations: locational referencing, incorporation of non-traditional data bases, and visual analysis.
              Publishing Date:June 1999
                                      Author(s):Harkey,
    
          David
              Publishing Office:Office of Safety Research and Development
                  FHWA Program(s):Safety
              Research
              Operations
              AMRP Program(s):Safety Data and Analysis
              FHWA Activities:Highway Safety Information System
              Subject Area:Safety and Human Factors U.S. DEPARTMENT OF TRANSPORTATION

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