Patent ID: 8983772
Filing Date: 2015-03-17
Classification: G01C

Abstract:
1. A method for displaying a navigation route, suitable for a mobile device having a screen, a positioning unit, an input unit, a storage unit and a processing unit, the method comprising: detecting a current location of the mobile device by the positioning unit; receiving a start point and an end point by the input unit; planning a navigation route according to the start point and the end point by the processing unit; and accessing an electronic map database stored in the storage unit and rendering a navigation map on the screen according to the electronic map database by the processing unit, wherein only map information in the electronic map database associated with the navigation route is displayed, wherein the displayed map information in the electronic map database associated with the navigation route comprises road names associated with a current road and a next road in the navigation map corresponding to the current location of the mobile device in the navigation map, wherein the step of rendering the navigation map on the screen further comprises: