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A navigation method and equipment technology, applied in the field of navigation, can solve the problem that the GPS navigation system cannot be applied well
Active Publication Date: 2010-07-07
SHENZHEN CARELAND TECH
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Problems solved by technology
Because the driving characteristics of the vehicle are quite different from those of other travel modes, the current GPS navigation system cannot be well adapted to the navigation of other travel modes.
Method used
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Embodiment 1
[0038] Embodiment 1, navigation method. The flow of the method is attached figure 2 shown.
[0039] figure 2 , S200. Determine the destination of the navigation object according to the received input information. Optionally, the departure point of the navigation object may also be determined according to the received input information. In addition, the departure location of the navigation object may also be determined according to the positioning of the current location of the navigation object, that is, the current location of the navigation object is determined as the departure location of the navigation object.
[0040] In this embodiment, information input may be performed by using one or more combinations of buttons, joysticks, knobs, and touch pads, and this embodiment does not limit the specific implementation of inputting information.
[0041] S210. Perform route planning processing according to the pre-stored geographic information, departure place, and destinat...
Embodiment 2
[0082] Embodiment 2, navigation equipment. The structure of the navigation equipment is attached image 3 shown.
[0083] image 3 The navigation device in the system includes: a storage module 300 , a receiving module 310 , a start-stop determination module 320 , a path planning module 330 , a navigation path module 340 and a navigation module 350 . Optionally, the navigation device may further include a deviation module 360 and an exception module 370 .
[0084] The storage module 300 is used for storing geographic information, and the geographic information includes: subway information.
[0085] The subway information stored in the storage module 300 may specifically include: platform name information, platform location information, subway line information, and the like. The geographic information stored in the storage module 300 may also include: map data. Optionally, the geographic information stored in the storage module 300 may also include: hiking information. ...
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Abstract
The invention discloses a navigation method and device. The navigating method comprises the following steps of: setting geographic information which includes subway information; determining the destination of a navigation object according to received input information; carrying out path planning treatment including subway line planning to obtain planning path according to the geographic information, a departure place and a destination, wherein the planning path comprising at least a subway section; selecting and determining the navigation path from the planning path, wherein the navigation path comprises at least one subway section; and determining the position of a navigation object according to received global positioning system GPS satellite signals after receiving navigation instructions when the GPS satellite normally receives signals, and navigating the navigation object according to the position of the navigation object and the navigation path. The technical scheme can provide effective subway navigation service for the navigation object.
Description
technical field [0001] The invention belongs to the technical field of navigation, and in particular relates to a walking-based navigation method and navigation equipment. Background technique [0002] The current Global Positioning System (Global Position System, GPS) navigation system can receive the data information transmitted by at least 3 satellites in the 24 GPS satellites around the earth, and the GPS navigation system can determine the position of the navigation object according to the data information The GPS navigation system can determine the exact position of the navigation object in the electronic map according to the internal stored electronic map and the position coordinates. [0003] The structure of the current navigation system is attached figure 1 shown. [0004] figure 1 The navigation system includes: a speaker 1 , a chuck device 2 , an input device 3 , a sound output device 4 , a display device 5 , a control device 6 and a GPS receiving device 16 . ...
Claims
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Application Information
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