A method and apparatus for location referencing roadway data. A server determines a roadway event; the roadway event including a roadway description and a roadway location. The server then generates a roadway message. The roadway message includes the roadway description and a roadway path. The roadway path includes a LinkID set, a length of the roadway event, and an offset from a reference node of a starting link. The LinkID set includes at least the starting link. The server then broadcasts the roadway message. A device receives the data. The device decodes and displays the data.
LOCATION REFERENCING FOR ROADWAY FEATURE DATA
STANDORTVERWEIS FÜR FAHRBAHNMERKMALSDATEN
RÉFÉRENCEMENT D'EMPLACEMENT POUR DONNÉES DE CARACTÉRISTIQUES DE CHAUSSÉE
23.09.2020
Patent
Elektronische Ressource
Englisch