INFORMATION MANAGEMENT DEVICE USING POSITIONAL INFORMATION

摘要

PROBLEM TO BE SOLVED: To provide an information management device capable of retrieving different sorts of data by using positional information. SOLUTION: Data are converted into positional information by a keyword appearing in a data body or its attribute information and the positional information and the data body are registered and managed in a storage device 2. In retrieving data, data including positional information which is a point or an area specified by a user are retrieved by using a positional information management table 15 and retrieved results are displayed on a user interface part 11 as a list. COPYRIGHT: (C)2004,JPO&NCIPI