Invention Grant
US08977488B2 Systems, methods and vehicles for providing route guidance 有权
用于提供路线指导的系统,方法和车辆

Systems, methods and vehicles for providing route guidance
Abstract:
In one embodiment, a navigation system may include one or more processors, a display, a satellite antenna, one or more memory devices, and map data. A route distance icon can be presented on the display, automatically, when the current location is not coincident with the route and the start offset distance is less than a predetermined distance. The route distance icon can provide the on-the-route distance. A geodesic distance icon can be presented on the display, automatically, when the current location is not coincident with the route and the start offset distance is greater than the predetermined distance. The geodesic distance icon can provide a geodesic distance from the current location to the destination.
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