The EZplot Traffic Collision Diagram tool assists users in generating collision diagrams using readymade templates for highway segments and intersections. Templates include segments from two-lanes to eight lanes for horizontal curves and tangents. Twenty-five intersection templates are included with options for stop signs, signals, left turn channelization, or two way left turn lanes. Users manually plot data from collision reports using command buttons. Templates can be modified for various configurations and aerial photos can be used as an overlay.
- EZplot©
The tool is available for a fee at the following link: EZplot Traffic Collision Diagram.
This information is disseminated under the sponsorship of the U.S. Department of Transportation in the interest of information exchange. The U.S. Government assumes no liability for the use of the information contained herein. This information does not constitute a standard, specification, or regulation. The U.S. Government does not endorse products or manufacturers. Trademarks or manufacturer's names appear in this information only because they are considered essential to the objective of this publication.
Any opinions, findings, and conclusions or recommendations, and translations thereof, expressed in this publication are those of the author(s) and do not necessarily reflect the views of the Federal Highway Administration.