The Road Weather Information System uses sensors to collect data on roadway conditions.
|Functional Object||Description||User Defined|
|Roadway Environmental Monitoring||'Roadway Environmental Monitoring' measures environmental conditions and communicates the collected information back to a center where it can be monitored and analyzed or to other field devices to support communications to vehicles. A broad array of weather and road surface information may be collected. Weather conditions that may be measured include temperature, wind, humidity, precipitation, and visibility. Surface and sub-surface sensors can measure road surface temperature, moisture, icing, salinity, and other metrics.||False|
|ITE ATC 5301||Intelligent Transportation System Standard Specification for Roadside Cabinets||This standard specifies the characteristics of a modern controller cabinet for the ITS industry.|
|NEMA TS 8||Cyber and Physical Security for Intelligent Transportation Systems||This specification describes how agencies and other transportation infrastructure owner/operators should implement cyber- and physical-security for ITS.|
(View Context Diagram)