Interface: Ohio DOT ATMS - Ohio DOT RWIS Stations
Architecture Flow Definitions
environmental sensor data (Existing) Applicable ITS Standards
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. Operational status of the sensors is also included.
environmental sensors control (Existing) Applicable ITS Standards
Data used to configure and control environmental sensors.
variable speed limit status (Existing) Applicable ITS Standards
Current operating status of the variable speed limit systems including the state of the equipment.