Title:
地図編集表示装置、地図管理システム、地図管理方法および地図記憶媒体
Document Type and Number:
Japanese Patent JP4094335
Kind Code:
B2
Abstract:
A prefecture name and names of cities of address index data of map-data-acquired area are compared with those of address index data of the whole country. A map name corresponding to the range of the acquired map data is assigned automatically to the acquired map data on the basis of a comparison result. A user can easily identify a map by displaying such map names in list form or in a like manner. Further, an area whose address index data include all address index data of a requested prefecture, a requested city, or the like is calculated, and map data of that area are delivered. This allows a user to acquire only necessary map data without the need for performing a complicated operation of determining an area. Thus it is provided a map editing-and-displaying apparatus that allows a user to easily recognize an area of acquired partial map data when the partial map data have been acquired on an area basis and that also allows a user to easily identify desired map data.
Inventors:
Yasuo Kojima
Application Number:
JP2002126248A
Publication Date:
June 04, 2008
Filing Date:
April 26, 2002
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
G09B29/00; G01C21/32; G06F17/30
Domestic Patent References:
| JP11257975A | ||||
| JP7325543A | ||||
| JP2000241183A | ||||
| JP2001041762A | ||||
| JP5224598A | ||||
| JP2001266168A | ||||
| JP2000230833A | ||||
| JP2001157098A |
Attorney, Agent or Firm:
Masaaki
Ohashi
Masanori Hirano
Hayashi Hiroki
Ohashi
Masanori Hirano
Hayashi Hiroki