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(1959) Electronic Warning Signal Research at Hidden Intersections, June 1959. Transportation, Department of
(1970) A Study of the Need for Traffic Signals at Selected Intersections, May 1970. Transportation, Department of
(1978) Accident location and analysis system of Iowa, 1978. Transportation, Department of
(1978) Phase I Implementation: Accident Location and Analysis System, 1974. Transportation, Department of
(1987) Traffic accident Location Report for the Iowa City Urbanized Area, December 1987. Transportation, Department of
(1997) State's Successful Practices Weigh-in-Motion Handbook, December 1997. Iowa State University
(1998) GIS-Based Accident Location and Analysis System (GIS-ALAS) Project Report: Phase 1, 1998. Transportation, Department of
(1998) Improved Employment Data for Transportation Planning, 1998. Transportation, Department of
(2000) Iowa DOT Integrated ITS and Service, Deployment Plan, April 2000. Transportation, Department of
(2001) GPS to LRM: Integration of Spatial Point Features with Linear Referencing Methods, 2001. Transportation, Department of
(2006) Using Digital Video Analysis to Monitor Driver Behavior at Intersections. Transportation, Department of
(2007) The Effectiveness of Iowa's Automated Red Light Running Enforcement Programs, 2007. Transportation, Department of
(2014) Multi-Purpose ESS/ITS Data Collection Sites, SPR72-00-0003-042, 2014. Transportation, Department of
(2016) Legal Background Briefing: The Regulation of Transportation Network Companies — Rights, Requirements, and Limitations, December 2016. Legislative Services Agency (Legislative Service Bureau)
(2018) Iowa Passenger Transportation Services, January 30, 2018. Transportation, Department of
(2018) Iowa DOT Traffic Operations Open Data Service - User Guide and Software Requirements Version 1.2 - Addendum 587. Transportation, Department of
(2019) Cooperative Automated Transportation Service Layer Plan, November 2019. Transportation, Department of
(2020) Development of a Low-Cost Work Zone Queue Warning System_TPF-5(295). Transportation, Department of
(2022) Automated Transportation Planning Considerations, May 2022. Transportation, Department of