REGIONAL TRANSPORTATION MODELLING including traffic zones TRAVEL SURVEYSincluding the 2005 Origin-Destination Survey TRAFFIC COUNTS including how to request counts

DEMOGRAPHICS / CENSUS ENVIRONMENTAL ISSUES FREIGHT TRANSPORTATION DEMAND STUDIES ARCHIVES The TRANS library has an extensive collection of transportation reference materials, maps, reports and documents. It serves as a unique source of information on issues related to transportation planning.

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REGIONAL TRANSPORTATION MODELLING

• TRANS Model Redevelopment Project Final Report
• Current TRANS Districts covering the National Capital Region
• New TRANS Traffic Zone System - effective August 2007
• Afternoon Peak Hour TRANS Model Calibration (1995)*
• Transportation Model Development Study, User Guide & Technical Guide (1993)
• Trip Generation, Technical Report & Manual (1989)
• Former 20 Districts
• Former TRANS Traffic Zone System (2003)
• Former 258 Traffic Zone System (pre-2003)
  
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