1.1.1.2: Collect Infrastructure Sensor Data

This process shall use roadside sensors to monitor the condition of pavement, bridges, tunnels, culverts, signs, and other transportation-related infrastructure and report the results to the center and vehicle in the Manage Maintenance and Construction function. This process shall also receive sensor control data from both the center and vehicle and return operational status (state of the sensor device, configuration, and fault data) to another process for inventory update and repair if deemed necessary.

This process is associated with the ITS Roadway Equipment physical object.

This process is associated with the following functional objects:

• Roadway Infrastructure Monitoring

This process is associated with the following data flows:

• infrastructure_sensor_control_from_m_and_c
• infrastructure_sensor_control_from_mcv
• infrastructure_sensor_control_from_traffic
• infrastructure_sensor_data_for_m_and_c
• infrastructure_sensor_data_for_mcv
• infrastructure_sensor_data_for_traffic
• infrastructure_sensor_equip_status_for_m_and_c
• infrastructure_sensor_status_for_m_and_c
• infrastructure_sensor_status_for_mcv
• infrastructure_sensor_status_for_traffic