CN105758396A - Reverse navigation method and mobile terminal - Google Patents
Reverse navigation method and mobile terminal Download PDFInfo
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- CN105758396A CN105758396A CN201410788266.7A CN201410788266A CN105758396A CN 105758396 A CN105758396 A CN 105758396A CN 201410788266 A CN201410788266 A CN 201410788266A CN 105758396 A CN105758396 A CN 105758396A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
- G08G5/003—Flight plan management
- G08G5/0034—Assembly of a flight plan
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- Aviation & Aerospace Engineering (AREA)
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Abstract
The present invention discloses a reverse navigation method comprising the following steps: recording initial position information of a mobile terminal, and recording current position information of the mobile terminal in every preset time; when a reverse navigation instruction is received, and drawing a moving trace of the mobile terminal according to all the recorded position information; and performing reverse navigation on the basis of the moving trace. The present invention also discloses the reverse navigation mobile terminal. The reverse navigation can be achieved in any place planning routen avigation cannot be performed, and the reverse navigation mobile terminal is broader in applicability, and more practical and flexible.
Description
Technical field
The present invention relates to field of navigation technology, particularly relate to a kind of reverse air navigation aid and mobile terminal.
Background technology
User is when utilizing mobile terminal to be navigated, generally require the road utilizing reverse air navigation aid to find return, in existing air navigation aid, forward and reverse navigation is carried out only in the route that several planning from origin-to-destination are good, and when user is in the place cannot navigated by programme path, when grassland, forest, desert, it is impossible to the route of display physical planning, then cannot be carried out reverse navigation, user also just cannot find the route of return.
Foregoing is only used for assisting understanding technical scheme, does not represent and admits that foregoing is prior art.
Summary of the invention
Present invention is primarily targeted at a kind of reverse air navigation aid of offer and mobile terminal, it is intended to when cannot be carried out programme path navigation, it is achieved reverse navigation.
For achieving the above object, the reverse air navigation aid of one provided by the invention, said method comprising the steps of:
The initial position message of record mobile terminal, and every the current location information of Preset Time record mobile terminal；
When receiving reverse navigation instruction, draw the motion track of mobile terminal according to all positional informationes of record；
Reverse navigation is carried out based on described motion track.
Preferably, the initial position message of described record mobile terminal, and include every the step of the current location information of Preset Time record mobile terminal:
Utilize the initial position latitude and longitude coordinates point of global position system GPS, architecture and/or inertial navigation mode record mobile terminal, and every the current location latitude and longitude coordinates point of Preset Time record mobile terminal.
Preferably, described when receiving reverse navigation instruction, include according to the step of the motion track of all positional informationes of record drafting mobile terminal:
All positions latitude and longitude coordinates of record is pressed default ratio display, and adjacent two position latitude and longitude coordinates point straight lines of record are connected, draw the motion track of mobile terminal.
Preferably, described carry out the step of reverse navigation based on described motion track and include:
The current location latitude and longitude coordinates point selecting position latitude and longitude coordinates point and the mobile terminal returned according to user from described motion track obtains from described motion track and shows return route；
Obtain and show the moving direction that mobile terminal is current, adjusting moving direction for mobile terminal according to described return route, until mobile terminal returns the position latitude and longitude coordinates point that user selects to return from described motion track.
Preferably, described carry out the step of reverse navigation based on described motion track and also include:
Obtain and show that user selects the direct route between position latitude and longitude coordinates point and the current location latitude and longitude coordinates point of mobile terminal returned from described motion track.
Additionally, for achieving the above object, the present invention also provides for the mobile terminal of a kind of reverse navigation, and described mobile terminal includes:
Logging modle, for recording the initial position message of mobile terminal, and every the current location information of Preset Time record mobile terminal；
Drafting module, for when receiving reverse navigation instruction, drawing the motion track of mobile terminal according to all positional informationes of record；
Reverse navigation module, for carrying out reverse navigation based on described motion track.
Preferably, described logging modle is additionally operable to:
Utilize the initial position latitude and longitude coordinates point of global position system GPS, architecture and/or inertial navigation mode record mobile terminal, and every the current location latitude and longitude coordinates point of Preset Time record mobile terminal.
Preferably, described drafting module is additionally operable to:
All positions latitude and longitude coordinates of record is pressed default ratio display, and adjacent two position latitude and longitude coordinates point straight lines of record are connected, draw the motion track of mobile terminal.
Preferably, described reverse navigation module is additionally operable to:
The current location latitude and longitude coordinates point selecting position latitude and longitude coordinates point and the mobile terminal returned according to user from described motion track obtains from described motion track and shows return route；Obtain and show the moving direction that mobile terminal is current, adjusting moving direction for mobile terminal according to described return route, until mobile terminal returns the position latitude and longitude coordinates point that user selects to return from described motion track.
Preferably, described reverse navigation module is additionally operable to:
Obtain and show that user selects the direct route between position latitude and longitude coordinates point and the current location latitude and longitude coordinates point of mobile terminal returned from described motion track.
The reverse air navigation aid of one of present invention proposition and mobile terminal, initial position message according to mobile terminal and draw the motion track of mobile terminal every the current location information of Preset Time record, so, route according to the motion track drawn and recordable mobile terminal process, mobile terminal can refer to the motion track backtracking of drafting, realize reverse navigation, reverse navigation is realized by thus according to the motion track drawn, without navigating according to programme path, therefore, in any place that cannot be carried out programme path navigation, all can realize reverse navigation, the suitability is wider, more practical, flexibly.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the reverse air navigation aid first embodiment of the present invention；
Fig. 2 is the schematic flow sheet of reverse air navigation aid the second embodiment of the present invention；
Fig. 3 is the high-level schematic functional block diagram of the mobile terminal first embodiment of the reverse navigation of the present invention；
Fig. 4 is the high-level schematic functional block diagram of mobile terminal second embodiment of the reverse navigation of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
The present invention provides a kind of reverse air navigation aid.
With reference to the schematic flow sheet that Fig. 1, Fig. 1 are the reverse air navigation aid first embodiment of the present invention.
In the first embodiment, this reverse air navigation aid includes:
Step S10, the initial position message of record mobile terminal, and every the current location information of Preset Time record mobile terminal；
In the present embodiment, first, the initial position message of record mobile terminal, the mark of correlation information of mobile terminal initial position can be recorded by one or more in global position system GPS, mobile base station location technology or inertial navigation technology.Simultaneously, one intervalometer is set, so, intervalometer according to arranging can every the current location information of Preset Time record mobile terminal, and the kinestate of mobile terminal can be reflected every the change of the current location information of the mobile terminal of Preset Time record, the initial position message of record and some current location informations are stored.
Step S20, when receiving reverse navigation instruction, draws the motion track of mobile terminal according to all positional informationes of record；
When receiving the reverse navigation instruction of user, timeing closing device, stop the positional information of record mobile terminal, and the motion track of all positional informationes the recorded drafting mobile terminal according to storage, due in the motor process of mobile terminal, all can record its current location information every Preset Time, therefore, the motion track of mobile terminal and the route of mobile terminal process can be drawn out according to some positional informationes of record.
Step S30, carries out reverse navigation based on described motion track.
After obtaining the motion track of mobile terminal, the route being intended to return can be determined according to this motion track, and determine, according to the route being intended to return, the direction that current mobile terminal should move, simultaneously, by would know that, by instruments such as the GPS on mobile terminal or electronic compass, the direction of advance that mobile terminal is current, with reference to the route being intended in the motion track of mobile terminal return, the direction of advance that mobile terminal is current is corrected, adjust, to help user constantly to correct direction of advance, backtracking is carried out by the route being intended in the motion track of mobile terminal return, thus realizing reverse navigation.
The present embodiment initial position message according to mobile terminal and the current location information every Preset Time record draw the motion track of mobile terminal, so, route according to the motion track drawn and recordable mobile terminal process, mobile terminal can refer to the motion track backtracking of drafting, realize reverse navigation, reverse navigation is realized by thus according to the motion track drawn, without navigating according to programme path, therefore, in any place that cannot be carried out programme path navigation, all realizing reverse navigation, the suitability is wider, more practical, flexible.
Further, in other embodiments, above-mentioned steps S10 may include that the initial position latitude and longitude coordinates point utilizing global position system GPS, architecture and/or inertial navigation mode record mobile terminal, and every the current location latitude and longitude coordinates point of Preset Time record mobile terminal.
Utilize one or more in GPS, mobile base station location technology or inertial navigation technology to record the initial position latitude and longitude coordinates point of mobile terminal, and every the current location latitude and longitude coordinates point of Preset Time record mobile terminal, so, on map, labelling accurately can be carried out according to the diverse location latitude and longitude coordinates point of mobile terminal obtained.
nullSpecifically，First，Record initial position message and the initial position latitude and longitude coordinates of mobile terminal，And initial position latitude and longitude coordinates is write in the data base preset as reference coordinate PrevPos，After triggering the intervalometer arranged，Obtain the current location information of mobile terminal and the latitude and longitude coordinates of current location，The latitude and longitude coordinates of the current location of acquisition is contrasted with reference coordinate PrevPos，If the latitude and longitude coordinates of current location is different from reference coordinate PrevPos，Then illustrate that mobile terminal there occurs movement in Preset Time，Then need to write in the data base preset the latitude and longitude coordinates of current location，And using the latitude and longitude coordinates of the current location of record as new reference coordinate PrevPos，After next Preset Time obtains the latitude and longitude coordinates of mobile terminal，The latitude and longitude coordinates of the mobile terminal obtained by next Preset Time and new reference coordinate PrevPos contrast，The latitude and longitude coordinates of the mobile terminal obtained when next Preset Time is different from new reference coordinate PrevPos，In the data base that the latitude and longitude coordinates write of the mobile terminal then obtained by next Preset Time equally is preset，And the latitude and longitude coordinates of the mobile terminal obtained by next Preset Time is as new reference coordinate PrevPos，Circulate successively，Data base records the current location information after Preset Time mobile terminal moves.
Above-mentioned steps S20 may include that all positions latitude and longitude coordinates of record is pressed default ratio displays, and is connected by adjacent two position latitude and longitude coordinates point straight lines of record, draws the motion track of mobile terminal.
When receiving the reverse navigation instruction of user, stop the latitude and longitude coordinates point of record mobile terminal, and on map, all positions latitude and longitude coordinates of record is pressed default ratio displays, adjacent two the position latitude and longitude coordinates point straight lines recorded front and back connect, and can draw out the motion track of mobile terminal on map in default ratio.Wherein, this motion track represents the route of mobile terminal process, and comprises the diverse location latitude and longitude coordinates point of the mobile terminal of some records on this motion track.
Above-mentioned steps S30 may include that and selects the current location latitude and longitude coordinates point of position latitude and longitude coordinates point and the mobile terminal returned obtain from described motion track and show return route from described motion track according to user；Obtain and show the moving direction that mobile terminal is current, adjusting moving direction for mobile terminal according to described return route, until mobile terminal returns the position latitude and longitude coordinates point that user selects to return from described motion track.
User is according to the motion track of display on mobile terminal, the optional position latitude and longitude coordinates point being intended to return, return route can be obtained from described motion track further according to the current location latitude and longitude coordinates point residing for mobile terminal, wherein, starting point when if user selects the position latitude and longitude coordinates point returned to be set out, then this return route is whole motion track, if user selects a certain position latitude and longitude coordinates point in the middle of the route that position latitude and longitude coordinates point is mobile terminal process of return, then this return route is a section of described motion track.
Described motion track shows return route, simultaneously, by obtaining, by instruments such as the GPS on mobile terminal or electronic compass, the moving direction that mobile terminal is current, and on described motion track, show the moving direction that mobile terminal is current, so, mobile terminal can refer to the return route of display in motion track and the moving direction that mobile terminal is current be corrected, adjust, to help user constantly to correct moving direction, until mobile terminal returns the position latitude and longitude coordinates point that user selects to return from described motion track, realize carrying out backtracking by the return route in motion track, thus completing reverse navigation procedure.
Further, above-mentioned steps S30 can also include: obtains and shows that user selects the direct route between position latitude and longitude coordinates point and the current location latitude and longitude coordinates point of mobile terminal returned from described motion track.
After user selects the position latitude and longitude coordinates point being intended to return from described motion track, can show that user selects the direct route between position latitude and longitude coordinates point and the current location latitude and longitude coordinates point of mobile terminal returned from described motion track on mobile terminals, so, while the return route that user shows in reference motion track, may further reference the direct route that current location latitude and longitude coordinates point is the shortest with the spacing of the position latitude and longitude coordinates point being intended to return, the moving direction that mobile terminal is current is corrected by convenient user, adjust, more flexible.
Further, motion track, when with reference to the return route shown in motion track, can be zoomed in or out, in order to check the direction and route that should move by mobile terminal as required in the ratio set, convenient.
As in figure 2 it is shown, second embodiment of the invention proposes a kind of reverse air navigation aid, on the basis of above-mentioned first embodiment, also included before above-mentioned steps S10:
Step S40, opens reverse navigation feature.
The present embodiment and above-mentioned first embodiment are distinctive in that, the present embodiment also includes the operation opening reverse navigation feature.
In actual use, this reverse navigation feature needs to open on mobile terminals the present embodiment, receives the open command of user such as by the physical button arranged on mobile terminals or virtual push button, thus opening reverse navigation feature.So, only after opening reverse navigation feature, just can record the initial position message of mobile terminal and every the current location information of Preset Time record mobile terminal, and when user need not use reverse navigation feature, then will not be recorded, while being user-friendly to reverse navigation feature, can also need to be turned on and off reverse navigation feature on mobile terminals according to user, to avoid causing the waste of the extra resource consumption of mobile terminal and back-end data flow, more flexible, provide users with the convenient further.
The present invention further provides the mobile terminal of a kind of reverse navigation.
High-level schematic functional block diagram with reference to the mobile terminal first embodiment that Fig. 3, Fig. 3 are the reverse navigation of the present invention.
In the first embodiment, the mobile terminal of this reverse navigation includes:
Logging modle 01, for recording the initial position message of mobile terminal, and every the current location information of Preset Time record mobile terminal；
In the present embodiment, first, the initial position message of record mobile terminal, the mark of correlation information of mobile terminal initial position can be recorded by one or more in GPS, mobile base station location technology or inertial navigation technology.Simultaneously, one intervalometer is set, so, intervalometer according to arranging can every the current location information of Preset Time record mobile terminal, and the kinestate of mobile terminal can be reflected every the change of the current location information of the mobile terminal of Preset Time record, the initial position message of record and some current location informations are stored.
Drafting module 02, for when receiving reverse navigation instruction, drawing the motion track of mobile terminal according to all positional informationes of record；
When receiving the reverse navigation instruction of user, timeing closing device, stop the positional information of record mobile terminal, and the motion track of all positional informationes the recorded drafting mobile terminal according to storage, due in the motor process of mobile terminal, all can record its current location information every Preset Time, therefore, the motion track of mobile terminal and the route of mobile terminal process can be drawn out according to some positional informationes of record.
Reverse navigation module 03, for carrying out reverse navigation based on described motion track.
After obtaining the motion track of mobile terminal, the route being intended to return can be determined according to this motion track, and determine, according to the route being intended to return, the direction that current mobile terminal should move, simultaneously, by would know that, by instruments such as the GPS on mobile terminal or electronic compass, the direction of advance that mobile terminal is current, with reference to the route being intended in the motion track of mobile terminal return, the direction of advance that mobile terminal is current is corrected, adjust, to help user constantly to correct direction of advance, backtracking is carried out by the route being intended in the motion track of mobile terminal return, thus realizing reverse navigation.
The present embodiment initial position message according to mobile terminal and the current location information every Preset Time record draw the motion track of mobile terminal, so, route according to the motion track drawn and recordable mobile terminal process, mobile terminal can refer to the motion track backtracking of drafting, realize reverse navigation, reverse navigation is realized by thus according to the motion track drawn, without navigating according to programme path, therefore, in any place that cannot be carried out programme path navigation, all realizing reverse navigation, the suitability is wider, more practical, flexible.
Further, in other embodiments, above-mentioned logging modle 01 may be used for: utilizes the initial position latitude and longitude coordinates point of global position system GPS, architecture and/or inertial navigation mode record mobile terminal, and every the current location latitude and longitude coordinates point of Preset Time record mobile terminal.
Utilize one or more in GPS, mobile base station location technology or inertial navigation technology to record the initial position latitude and longitude coordinates point of mobile terminal, and every the current location latitude and longitude coordinates point of Preset Time record mobile terminal, so, on map, labelling accurately can be carried out according to the diverse location latitude and longitude coordinates point of mobile terminal obtained.
nullSpecifically，First，Record initial position message and the initial position latitude and longitude coordinates of mobile terminal，And initial position latitude and longitude coordinates is write in the data base preset as reference coordinate PrevPos，After triggering the intervalometer arranged，Obtain the current location information of mobile terminal and the latitude and longitude coordinates of current location，The latitude and longitude coordinates of the current location of acquisition is contrasted with reference coordinate PrevPos，If the latitude and longitude coordinates of current location is different from reference coordinate PrevPos，Then illustrate that mobile terminal there occurs movement in Preset Time，Then need to write in the data base preset the latitude and longitude coordinates of current location，And using the latitude and longitude coordinates of the current location of record as new reference coordinate PrevPos，After next Preset Time obtains the latitude and longitude coordinates of mobile terminal，The latitude and longitude coordinates of the mobile terminal obtained by next Preset Time and new reference coordinate PrevPos contrast，The latitude and longitude coordinates of the mobile terminal obtained when next Preset Time is different from new reference coordinate PrevPos，In the data base that the latitude and longitude coordinates write of the mobile terminal then obtained by next Preset Time equally is preset，And the latitude and longitude coordinates of the mobile terminal obtained by next Preset Time is as new reference coordinate PrevPos，Circulate successively，Data base records the current location information after Preset Time mobile terminal moves.
Above-mentioned drafting module 02 may be used for: all positions latitude and longitude coordinates of record is pressed default ratio and displays, and is connected by adjacent two position latitude and longitude coordinates point straight lines of record, draws the motion track of mobile terminal.
When receiving the reverse navigation instruction of user, stop the latitude and longitude coordinates point of record mobile terminal, and on map, all positions latitude and longitude coordinates of record is pressed default ratio displays, adjacent two the position latitude and longitude coordinates point straight lines recorded front and back connect, and can draw out the motion track of mobile terminal on map in default ratio.Wherein, this motion track represents the route of mobile terminal process, and comprises the diverse location latitude and longitude coordinates point of the mobile terminal of some records on this motion track.
Above-mentioned reverse navigation module 03 may be used for: select the current location latitude and longitude coordinates point of position latitude and longitude coordinates point and the mobile terminal returned obtain from described motion track and show return route from described motion track according to user；Obtain and show the moving direction that mobile terminal is current, adjusting moving direction for mobile terminal according to described return route, until mobile terminal returns the position latitude and longitude coordinates point that user selects to return from described motion track.
User is according to the motion track of display on mobile terminal, the optional position latitude and longitude coordinates point being intended to return, return route can be obtained from described motion track further according to the current location latitude and longitude coordinates point residing for mobile terminal, wherein, starting point when if user selects the position latitude and longitude coordinates point returned to be set out, then this return route is whole motion track, if user selects a certain position latitude and longitude coordinates point in the middle of the route that position latitude and longitude coordinates point is mobile terminal process of return, then this return route is a section of described motion track.
Described motion track shows return route, simultaneously, by obtaining, by instruments such as the GPS on mobile terminal or electronic compass, the moving direction that mobile terminal is current, and on described motion track, show the moving direction that mobile terminal is current, so, mobile terminal can refer to the return route of display in motion track and the moving direction that mobile terminal is current be corrected, adjust, to help user constantly to correct moving direction, until mobile terminal returns the position latitude and longitude coordinates point that user selects to return from described motion track, realize carrying out backtracking by the return route in motion track, thus completing reverse navigation procedure.
Further, above-mentioned reverse navigation module 03 can be also used for: obtains and shows that user selects the direct route between position latitude and longitude coordinates point and the current location latitude and longitude coordinates point of mobile terminal returned from described motion track.
After user selects the position latitude and longitude coordinates point being intended to return from described motion track, can show that user selects the direct route between position latitude and longitude coordinates point and the current location latitude and longitude coordinates point of mobile terminal returned from described motion track on mobile terminals, so, while the return route that user shows in reference motion track, may further reference the direct route that current location latitude and longitude coordinates point is the shortest with the spacing of the position latitude and longitude coordinates point being intended to return, the moving direction that mobile terminal is current is corrected by convenient user, adjust, more flexible.
Further, motion track, when with reference to the return route shown in motion track, can be zoomed in or out, in order to check the direction and route that should move by mobile terminal as required in the ratio set, convenient.
As shown in Figure 4, second embodiment of the invention proposes the mobile terminal of a kind of reverse navigation, and on the basis of above-mentioned first embodiment, the mobile terminal of this reverse navigation also includes:
Opening module 04, is used for opening reverse navigation feature.
The present embodiment and above-mentioned first embodiment are distinctive in that, the present embodiment also includes the operation opening reverse navigation feature.
In actual use, this reverse navigation feature needs to open on mobile terminals the present embodiment, receives the open command of user such as by the physical button arranged on mobile terminals or virtual push button, thus opening reverse navigation feature.So, only after opening reverse navigation feature, just can record the initial position message of mobile terminal and every the current location information of Preset Time record mobile terminal, and when user need not use reverse navigation feature, then will not be recorded, while being user-friendly to reverse navigation feature, can also need to be turned on and off reverse navigation feature on mobile terminals according to user, to avoid causing the waste of the extra resource consumption of mobile terminal and back-end data flow, more flexible, provide users with the convenient further.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.Through the above description of the embodiments, those skilled in the art is it can be understood that can add the mode of required general hardware platform by software to above-described embodiment method and realize, hardware can certainly be passed through, but in a lot of situation, the former is embodiment more preferably.Based on such understanding, the part that prior art is contributed by technical scheme substantially in other words can embody with the form of software product, this computer software product is stored in a storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions with so that a station terminal equipment (can be mobile phone, computer, server, or the network equipment etc.) perform the method described in each embodiment of the present invention.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (10)
1. a reverse air navigation aid, it is characterised in that said method comprising the steps of:
The initial position message of record mobile terminal, and every the current location information of Preset Time record mobile terminal；
When receiving reverse navigation instruction, draw the motion track of mobile terminal according to all positional informationes of record；
Reverse navigation is carried out based on described motion track.
2. reverse air navigation aid as claimed in claim 1, it is characterised in that the initial position message of described record mobile terminal, and include every the step of the current location information of Preset Time record mobile terminal:
Utilize the initial position latitude and longitude coordinates point of global position system GPS, architecture and/or inertial navigation mode record mobile terminal, and every the current location latitude and longitude coordinates point of Preset Time record mobile terminal.
3. reverse air navigation aid as claimed in claim 2, it is characterised in that described when receiving reverse navigation instruction, includes according to the step of the motion track of all positional informationes of record drafting mobile terminal:
All positions latitude and longitude coordinates of record is pressed default ratio display, and adjacent two position latitude and longitude coordinates point straight lines of record are connected, draw the motion track of mobile terminal.
4. reverse air navigation aid as claimed in claim 3, it is characterised in that described carry out the step of reverse navigation based on described motion track and include:
The current location latitude and longitude coordinates point selecting position latitude and longitude coordinates point and the mobile terminal returned according to user from described motion track obtains from described motion track and shows return route；
Obtain and show the moving direction that mobile terminal is current, adjusting moving direction for mobile terminal according to described return route, until mobile terminal returns the position latitude and longitude coordinates point that user selects to return from described motion track.
5. reverse air navigation aid as claimed in claim 4, it is characterised in that described carry out the step of reverse navigation based on described motion track and also include:
Obtain and show that user selects the direct route between position latitude and longitude coordinates point and the current location latitude and longitude coordinates point of mobile terminal returned from described motion track.
6. the mobile terminal of a reverse navigation, it is characterised in that described mobile terminal includes:
Logging modle, for recording the initial position message of mobile terminal, and every the current location information of Preset Time record mobile terminal；
Drafting module, for when receiving reverse navigation instruction, drawing the motion track of mobile terminal according to all positional informationes of record；
Reverse navigation module, for carrying out reverse navigation based on described motion track.
7. mobile terminal as claimed in claim 6, it is characterised in that described logging modle specifically for:
Utilize the initial position latitude and longitude coordinates point of global position system GPS, architecture and/or inertial navigation mode record mobile terminal, and every the current location latitude and longitude coordinates point of Preset Time record mobile terminal.
8. mobile terminal as claimed in claim 7, it is characterised in that described drafting module specifically for:
All positions latitude and longitude coordinates of record is pressed default ratio display, and adjacent two position latitude and longitude coordinates point straight lines of record are connected, draw the motion track of mobile terminal.
9. mobile terminal as claimed in claim 8, it is characterised in that described reverse navigation module specifically for:
The current location latitude and longitude coordinates point selecting position latitude and longitude coordinates point and the mobile terminal returned according to user from described motion track obtains from described motion track and shows return route；Obtain and show the moving direction that mobile terminal is current, adjusting moving direction for mobile terminal according to described return route, until mobile terminal returns the position latitude and longitude coordinates point that user selects to return from described motion track.
10. mobile terminal as claimed in claim 9, it is characterised in that described reverse navigation module is additionally operable to:
Obtain and show that user selects the direct route between position latitude and longitude coordinates point and the current location latitude and longitude coordinates point of mobile terminal returned from described motion track.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410788266.7A CN105758396A (en) | 2014-12-17 | 2014-12-17 | Reverse navigation method and mobile terminal |
| PCT/CN2015/074523 WO2016095352A1 (en) | 2014-12-17 | 2015-03-18 | Reverse navigation method and mobile terminal |
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| CN201410788266.7A CN105758396A (en) | 2014-12-17 | 2014-12-17 | Reverse navigation method and mobile terminal |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1719199A (en) * | 2005-08-11 | 2006-01-11 | 威盛电子股份有限公司 | Multifunction electron device of integrated location/direction mechanism and related method |
| CN202471085U (en) * | 2011-07-17 | 2012-10-03 | 张杰夫 | Navigation device |
| CN103697902A (en) * | 2013-12-27 | 2014-04-02 | 深圳市金立通信设备有限公司 | Navigation method and device |
| CN103759736A (en) * | 2014-01-18 | 2014-04-30 | 深圳市金立通信设备有限公司 | Navigation method and terminal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011043336A (en) * | 2009-08-19 | 2011-03-03 | Kenwood Corp | Navigation system |
-
2014
- 2014-12-17 CN CN201410788266.7A patent/CN105758396A/en not_active Withdrawn
-
2015
- 2015-03-18 WO PCT/CN2015/074523 patent/WO2016095352A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1719199A (en) * | 2005-08-11 | 2006-01-11 | 威盛电子股份有限公司 | Multifunction electron device of integrated location/direction mechanism and related method |
| CN202471085U (en) * | 2011-07-17 | 2012-10-03 | 张杰夫 | Navigation device |
| CN103697902A (en) * | 2013-12-27 | 2014-04-02 | 深圳市金立通信设备有限公司 | Navigation method and device |
| CN103759736A (en) * | 2014-01-18 | 2014-04-30 | 深圳市金立通信设备有限公司 | Navigation method and terminal |
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| CN107796408A (en) * | 2016-09-05 | 2018-03-13 | 王树敏 | Track record and return navigation system |
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| CN107077149B (en) * | 2016-10-19 | 2020-12-04 | 深圳市大疆创新科技有限公司 | Method for controlling mobile equipment, control system and mobile equipment |
| CN106595648A (en) * | 2016-11-04 | 2017-04-26 | 华为机器有限公司 | Navigation method and terminal |
| CN106595648B (en) * | 2016-11-04 | 2020-04-21 | 华为机器有限公司 | Navigation method and terminal |
| WO2018157482A1 (en) * | 2017-03-03 | 2018-09-07 | 华为技术有限公司 | Method, device and terminal for acquiring route |
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| CN109844458B (en) * | 2017-03-03 | 2021-08-20 | 华为技术有限公司 | Route obtaining method and device and terminal |
| US11237001B2 (en) | 2017-03-03 | 2022-02-01 | Huawei Technologies Co., Ltd. | Method, apparatus, and terminal for obtaining route |
| CN111486859A (en) * | 2019-01-28 | 2020-08-04 | 阿里巴巴集团控股有限公司 | Method and device for generating navigation guide line and electronic equipment |
| CN111486859B (en) * | 2019-01-28 | 2024-05-31 | 阿里巴巴集团控股有限公司 | Method and device for generating guide wire and electronic equipment |
| CN112878230A (en) * | 2021-03-29 | 2021-06-01 | 邵煜桐 | Self-positioning warning pile and positioning method |
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Application publication date: 20160713 |