METHOD FOR UPDATING ROAD MAP

PROBLEM TO BE SOLVED: To automatically update the content of a road map. SOLUTION: In a method for updating a road map, present road information of the content in the road map is generated from probe information of a probe car, and on-map road information concerning the content accompanying the road...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	IZU NOBUNARI, KAMIYAMA YOSHIKI, HASEGAWA TATSUMI, KUNIMATSU KENJI, YAGISHITA MASARU
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE CALCULATING COMPUTING COUNTING CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES GLOBES GYROSCOPIC INSTRUMENTS IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS PLANETARIA SEALS SIGNALLING SURVEYING TESTING TRAFFIC CONTROL SYSTEMS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To automatically update the content of a road map. SOLUTION: In a method for updating a road map, present road information of the content in the road map is generated from probe information of a probe car, and on-map road information concerning the content accompanying the road map is compared with the present road information based on a prescribed rule. When there is a difference between them, the content is manifested on the road map or the on-map road information is replaced by the present road information. COPYRIGHT: (C)2005,JPO&NCIPI