发明名称 Map information providing method, map information providing system, and recording medium on which the method programed is recorded
摘要 A map information providing method, a map information providing system, and a recording medium on which the method programed is recorded is provided, wherein a client terminal unit 3 including a display monitor accesses a map information site (a Web-server 1) through a communication line (the Internet 2). An institution or its related information is inputted, and the Web-server 1 calculates azimuth information consisting of a direction and a distance to the institution from an arbitrary position around a present position, decides a surrounding area to be displayed, and transmits a map of the surrounding area along with the azimuth information to the terminal unit to display them.
申请公布号 US6735520(B2) 申请公布日期 2004.05.11
申请号 US20010946735 申请日期 2001.09.06
申请人 PIONEER CORPORATION;INCREMENT P CORPORATION 发明人 NOZAKI TAKASHI
分类号 G01C21/34;G09B29/00;H04L29/06;(IPC1-7):G01C21/00 主分类号 G01C21/34
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