Positioning navigation method, positioning navigation apparatus and positioning navigation system
A positioning navigation and navigation information technology, applied to road network navigators and other directions, can solve problems such as easy to get lost, inconvenient to use positioning navigation, and inability to skillfully use positioning navigation, etc., to achieve the effect of improving convenience and user experience
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[0178] See Figure 4 , is a schematic flow chart of the navigation method in the embodiment of the present invention, including:
[0179] S101. The control terminal determines a preset path, and determines key points in the path. Preferably, when the control terminal presets a route, it can provide a map to the user, and the user can select the departure location and the destination location on the map, and accordingly provide the user with one or more routes, and which route to choose depends on the user s Choice.
[0180] Preferably, when the preset path is generated, a sequence of key points is automatically generated, and the sequence of key points refers to intersections or other points selected by the user along the preset path, and the sequence of key points is stored.
[0181] S102. The controlling terminal shares the preset path and key point sequence with the controlled terminal.
[0182] Preferably, the controlling terminal can share the preset path and key point...
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