Data Visualization Office
James K. Polk Building, Suite 1000
505 Deaderick Street
Nashville, Tennessee 37243-0344
The Data Visualization Office is responsible for distributing TDOT data through the production of GIS mapping, both digital and printed. Staff in the Data Visualization Office provide visualization support for reports and presentations while also performing their own research. GIS and graphic software packages are used to generate informational products for various TDOT user groups and projects.
The printed, color edition of the Official State Transportation Map, for motorists and promotion of Tourism, is produced annually and is free to the public upon request. To order the map, please visit the Maps section of the TDOT website.