Physical Object: ITS Roadway Equipment

Roadway Mixed Use Crossing Safety

Overview

'Roadway Mixed Use Crossing Safety' is an advanced infrastructure application that detects pedestrians, cyclists, and other non-motorized users and provides active safety warnings to drivers when cross walks or other intersecting mixed use paths are occupied.

This functional object is included in the "ITS Roadway Equipment" physical object.

This functional object is included in the following service packages:

This functional object is mapped to the following Functional View PSpecs:

Requirements

# Requirement
01The field element shall collect images or sensor data for pedestrians or bicyclists and respond to pedestrian or bicyclist crossing requests via display, audio signal, or other manner.
02The field element shall respond to pedestrian or bicyclist crossing requests via display, audio signal, or other manner.
03The field element shall inform pedestrians and bicyclists of the status of the intersection including the amount of time left for crossing the intersection.
032The field element shall provide safety warnings to pedestrians.
034The field element shall provide safety warnings to MMV operators.

Information Flows

Source Flow Destination
Connected Vehicle Roadside Equipment personal location information ITS Roadway Equipment
Connected Vehicle Roadside Equipment signal service request ITS Roadway Equipment
ITS Roadway Equipment driver information Commercial Vehicle Driver
ITS Roadway Equipment intersection control status Connected Vehicle Roadside Equipment
ITS Roadway Equipment mixed use crossing status Connected Vehicle Roadside Equipment
ITS Roadway Equipment driver information Driver
ITS Roadway Equipment driver information Emergency Personnel
ITS Roadway Equipment driver information Light Vehicle Driver
ITS Roadway Equipment driver information Maint and Constr Vehicle Operator
ITS Roadway Equipment crossing permission MMV User
ITS Roadway Equipment intersection control status Multi-Access Edge Computing
ITS Roadway Equipment mixed use crossing status Multi-Access Edge Computing
ITS Roadway Equipment crossing permission Pedestrian
ITS Roadway Equipment mixed use safety warning status Traffic Management Center
ITS Roadway Equipment driver information Transit Vehicle Operator
MMV User crossing call ITS Roadway Equipment
Multi-Access Edge Computing personal location information ITS Roadway Equipment
Multi-Access Edge Computing signal service request ITS Roadway Equipment
Pedestrian crossing call ITS Roadway Equipment
Traffic Management Center mixed use safety warning control ITS Roadway Equipment
Vulnerable Road Users vulnerable road user presence ITS Roadway Equipment

Standards

The following table lists the standards associated with the functional object itself (as opposed to standards associated with an interface).

NameTitle
ITE 5201 ATC Advanced Transportation Controller
ITE 5202 ATC Model 2070 Model 2070 Controller Standard
ITE 5401 ATC API Application Programming Interface Standard for the Advanced Transportation Controller
NEMA TS2 Traffic Controller Assemblies Traffic Controller Assemblies with NTCIP Requirements