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1. (WO2017032852) LOCATION REFERENCING FOR ROADWAY FEATURE DATA

Pub. No.:    WO/2017/032852    International Application No.:    PCT/EP2016/070127
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Fri Aug 26 01:59:59 CEST 2016
IPC: G01C 21/26
G06F 17/30
G08G 1/0969
G09B 29/00
Applicants: HERE GLOBAL B.V
Inventors: BEKKERMAN, Boris
CIPRIAN, Joe
GLOSSNER, Johannes
Title: LOCATION REFERENCING FOR ROADWAY FEATURE DATA
Abstract:
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.