1.1.1 - Process Sensor Data

This page shows the collection of processes that make up the Process Sensor Data facility within the Provide Traffic Surveillance function. These processes analyze, collect, store, and distribute sensor data to other facilities. Processed sensor data is sent to other processes within the Manage Traffic function. Sensors are monitored to detect and report any sensor faults. Collected sensor data is stored within a sensor data store. Sensors here include roadside communications devices that can receive messages from equipped vehicles containing safety and environmental probe data.

There are seven processes defined as Process Specifications (PSpecs) in this collection:

1) Process Traffic Sensor Data (
2) Collect Infrastructure Sensor Data (
3) Process Environmental Sensor Data (
4) Manage Data Collection and Monitoring (
5) Provide Sensor Interface to Other Roadway Devices (
6) Collect Vehicle Roadside Safety Data (
7) Process Road User Protection (

Parent Collection: 1.1 - Provide Traffic Surveillance