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1 Practice: SmartWay Traveler Information System
Subject Areas: Maintenance
Operations
State: Tennessee
Organization: Tennessee Department of Transportation
Contact: Kim McDonough
Email: Kim.McDonough@state.tn.us
Phone: (615) 741-4037
Description: SmartWay is the public interface for TDOT's Intelligent Transportation System. It includes 511 and several browser-based applications that provide incident, weather, and construction information to tr ...[click for more]
Related Documentation: https://smartway.tn.gov/
   
2 Practice: Statewide Environmental Management System (SEMS)
Subject Areas: Environment
Environmental Streamlining
State: Tennessee
Organization: Tennessee DOT
Contact: Lori Kirby
Email: Lori.A.Kirby@tn.gov
Phone: 615-253-2473
Description: SEMS is a workflow-driven GIS-based web application intended to facilitate collaboration and communication among TDOT and its partners throughout the planning, project development, and environmental p ...[click for more]
Related Documentation: https://www.gis.fhwa.dot.gov/documents/GIS_for_Env_Streamlining.htm#tn
   
3 Practice: Tennessee Roadway Information Management System (TRIMS)
Subject Areas: Asset Management
Environment
Maintenance
Operations
Planning
State: Tennessee
Organization: Tennessee Department of Transportation
Contact: Kim McDonough
Email: Kim.McDonough@state.tn.us
Phone: (615) 741-4037
Description: The Tennessee Roadway Information Management System (TRIMS), a PowerBuilder application that accesses the Tennessee Department of Transportation's (TDOT) Oracle database, enables TDOT to capture, maintain, and view critical roadway data, including traffic, bridges, crashes, railroad grade crossings, and pavement conditions. TRIMS is principally a reporting tool with about ten percent of TDOT staff using the GIS functionality. TRIMS also provides an integrated interface to TDOT's photologs, which are digital roadway photographs taken of all interstates and state routes.

The GIS component of TRIMS provides a query and view interface where roadway data is displayed in a graphical format on a Tennessee state map. From the map, users are able to identify key features and view pertinent data, photologs, and documents to which the feature is associated. Additional data in TRIMS as well as other GIS applications is received from counterpart state agencies and the federal government. Aside from data acquired with stated restrictions (e.g., endangered species), all geospatial data is available to those within TDOT and to others by request.
Related Documentation: https://www.tn.gov/tdot/long-range-planning-home/longrange-road-inventory.html
   
4 Practice: TNMap
Subject Areas: Asset Management
Environment
Maintenance
Operations
Planning
State: Tennessee
Organization: Office for Information Resources, Department of Finance & Administration, State of Tennessee
Contact: Sarah Monk
Email: Sarah.Monk@state.tn.us
Phone: (615)741-3700
Description: TNMap is Tennessee's enterprise GIS portal, offering a 'one-stop' geospatial library that includes links to GIS events, user groups, news, GIS applications, and other Tennessee local government web-b ...[click for more]
Related Documentation: https://tnmap.tn.gov/
   
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