Title:
更新操作情報提供システム
Document Type and Number:
Japanese Patent JP4727097
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To generate and provide information for updating any entity and the relation between entities in distributed map information in providing information concerning update of map data. SOLUTION: The system is provided with an update operation information generating means to generate update operation information instructing distributed map information to carry out update operation from update instruction information instructing how to update the distributed map information according to the instruction of updating part using a distributed map entity identifier which is an identifier given to the entity in the distributed map information of the entity to be updated and the specification of update contents for the updating part and from the distributed map information, and with an update operation information providing means to provide the update operation information to a map information processor.
Inventors:
Makoto Mikuriya
Mitsuo Shitaya
Masaharu Umezu
Tomoya Ikeuchi
Mitsuo Shitaya
Masaharu Umezu
Tomoya Ikeuchi
Application Number:
JP2001284559A
Publication Date:
July 20, 2011
Filing Date:
September 19, 2001
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G09B29/00; G01C21/00; G01C21/26; G06F17/30; G08G1/137
Domestic Patent References:
| JP200175967A | ||||
| JP2001109373A | ||||
| JP1010970A | ||||
| JP1195657A | ||||
| JP736382A | ||||
| JP9145383A |
Attorney, Agent or Firm:
Hideaki Tazawa
Hamada Hatsune
Hamada Hatsune