Stakeholder |
Element Name |
Functional Area/Role |
Functional Area Description |
ODOT |
ODOT District 2 ITS Field Equipment |
Roadway HOV Control |
This equipment package monitors and controls high occupancy vehicle (HOV) and high occupancy toll (HOT) lanes. It includes traffic sensors that monitor HOV lane usage and display equipment such as lane control signals that provide lane status to drivers. |
ODOT |
ODOT Statewide TMC |
Collect Traffic Surveillance |
This equipment package remotely monitors and controls traffic sensors and surveillance (e.g., CCTV) equipment, and collects, processes and stores the collected traffic data. Current traffic information and other real-time transportation information is also collected from other centers. The collected information is provided to traffic operations personnel and made available to other centers. |
ODOT |
ODOT Statewide TMC |
TMC HOV Lane Management |
This equipment package provides center monitoring and control of HOV lanes. It coordinates freeway ramp meters and connector signals with HOV lane usage signals to provide preferential treatment to HOV lanes. In advanced implementations, it automatically detects HOV violators. |