WALKER NAVIGATION DEVICE, WALKER NAVIGATION METHOD, AND PROGRAM RECORDING MEDIUM FOR STORING WALKER NAVIGATION PROGRAM

摘要

pedestrian navigation device (10A), the position information receiving unit for receiving current position information from GPS (20) 12; Analysis of the received current position information and position information for calculating the present position analysis unit 13; For storing the map information map DB (14); Multi-path control section for specifying a multi-path control distance for controlling the multi-path effects (17); Location information calculated by the analysis unit 13 the current position, the map information stored in the map DB 14 and the multi-path control section (17) CPU for calculating the current position display information according to a multi-path control distance specified by the (11 ); A display unit for displaying the current position display information (15); And enter the distance value and the specified route search condition and includes a input unit 16 to specify the start navigation. Therefore, it is possible to provide a pedestrian navigation system that can accurately perform walker route navigation by appropriately correcting the multi-path effects.