Title:
地図情報処理装置
Document Type and Number:
Japanese Patent JP4130441
Kind Code:
B2
Abstract:
A map information processing apparatus includes an intersecting determining means (20) for determining intersection points where a new road detected by a new road detecting means (19) intersects either roads included in map information or roads previously detected by a new road detecting means, other than start and end points of the new road, a road update information generating means (21) for generating road update information including information for updating new road information and road information included in the map information based on new road information about the detected new road and intersection information indicating the intersection points determined by the intersecting determining means, and a road information updating means (24) for updating the road information included in the map information based on the road update information, and for writing the new road information into a new road information storage means (16b).
Inventors:
Tomoya Ikeuchi
Masaharu Umezu
Makoto Mikuriya
Mitsuo Shitaya
Masaharu Umezu
Makoto Mikuriya
Mitsuo Shitaya
Application Number:
JP2005014489A
Publication Date:
August 06, 2008
Filing Date:
January 21, 2005
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G01C21/00; G08G1/0969; G09B29/00; G09B29/10
Domestic Patent References:
| JP2002098535A | ||||
| JP10019589A | ||||
| JP11339182A | ||||
| JP6180747A | ||||
| JP2168111A | ||||
| JP2003194558A | ||||
| JP2002148054A | ||||
| JP2001304885A | ||||
| JP2137096A | ||||
| JP11023299A | ||||
| JP2003337027A |
Attorney, Agent or Firm:
Hideaki Tazawa
Konobu Kato
Hamada Hatsune
Konobu Kato
Hamada Hatsune