A method of remembering a route guidance for a destination route

摘要

A method of remembering a signpost for a destination route is disclosed. First, the method provides a waypoint (point of interest POI) on a connection between the current route and the destination route, the POI serving as a language reminder mark. The method next determines whether the current distance between the current position and the speech reminder mark is less than or equal to the speech reminder distance. If the current distance between the current position and the voice reminder mark is less than or equal to the voice reminder distance, then a voice reminder message is sent to correctly guide the destination route.