Interface: TDOT Region 2 TMC - Chattanooga - TDOT Maintenance Headquarters
Information Flow Definitions
environmental conditions data (Existing)
Current road conditions (e.g., surface temperature, subsurface temperature, moisture, icing, treatment status) and surface weather conditions (e.g., air temperature, wind speed, precipitation, visibility) as measured and reported by fixed and/or mobile environmental sensors and aggregated by the data collector. Attributes relating to the data collection (and aggregation) are also included.
road weather information (Planned)
Road conditions and weather information that are made available by road maintenance operations to other transportation system operators.