| 摘要 |
PROBLEM TO BE SOLVED: To provide accurate latitude/longitude information of a position to an information terminal such as a cellular phone. SOLUTION: This system is provided with the information terminal 1 for transmitting present position information displayed in a specified field position and a computer S1 connected to the information terminal. The computer is provided with a reception means 4 for receiving information from the information terminal, a transmission means 5 for transmitting information to the information terminal, a latitude/longitude information storage means 7 for storing the present position information and the latitude/longitude information corresponding to the present position information while correlated each other, and a processing means 6 for specifying the latitude/longitude information corresponding to the present position information received by the reception means, out of the latitude/longitude information stored in the latitude/longitude information storage means, and for transmitting it to the information terminal via the transmission means. COPYRIGHT: (C)2004,JPO |
