Interface: Des Moines Area Cyclists - Ankeny ITS Roadway Equipment - Traffic Signals, Controllers, and Associated Equipment
Information Flow Definitions
crossing call (Existing)
Non–motorized user request to cross the roadway. This is an overt request from a pedestrian, cyclist, or other vulnerable road user. This overt request may be a physical button push or hovering or gesturing in the vicinity of the button that supports contactless activation.
crossing permission (Existing)
Information provided to guide and warn pedestrians at crossings including crossing request acknowledgment, current crossing permission, crossing time remaining, and real–time warnings of safety threats.