Pima County Department of Transportation

Geographic Information Services Division

Developing GIS for the Web

Methods for Publishing Spatial Data on the Internet

Examples of Traffic Reports and Road Information

This list was taken from Database Query and Map Generation via the WWW: Online Resources and Examples supplied by Michigan State University.

• Chicago Area (IDOT) Expressway Congestion Map
• Detroit Real-Time Freeway Conditions
• Florida Roadway Information Server Project
• Houston Area Traffic Report
• Los Angeles Traffic Report
• Los Angeles Freeway Speeds (Large INTERACTIVE Map)
• Los Angeles Freeway Speeds (Small NON-interactive map)
• Orange County Traffic Report
• Orange County, California, Freeway Speeds (Large INTERACTIVE map)
• San Diego Traffic Report
• San Diego Freeway Speeds (INTERACTIVE Map)
• Seattle Traffic Flow
• U.S. Travel and Traffic Information
• Washington, D.C.
• Washington, D.C. Text and Video Traffic Status Map Interface