Interface: ODOT District 4 Maintenance Garages - ODOT District 4 RWIS Stations

ODOT District 4 Maintenance Garages to ODOT District 4 RWIS Stations Interface Diagram

Information Flow Definitions

environmental sensor data  (Existing)  Selected Comm Solution

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)  Selected Comm Solution

Data used to configure and control environmental sensors.

field equipment status  (Existing)  Selected Comm Solution

Reports from field equipment (sensors, signals, signs, controllers, etc.) which indicate current operational status.