CN105865470A - Navigation switching method and device - Google Patents

Navigation switching method and device Download PDF

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Publication number
CN105865470A
CN105865470A CN201610201485.XA CN201610201485A CN105865470A CN 105865470 A CN105865470 A CN 105865470A CN 201610201485 A CN201610201485 A CN 201610201485A CN 105865470 A CN105865470 A CN 105865470A
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China
Prior art keywords
navigation
route
terminal
target
pattern
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CN201610201485.XA
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Chinese (zh)
Inventor
陈心涛
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Beijing Baidu Netcom Science and Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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Priority to CN201610201485.XA priority Critical patent/CN105865470A/en
Publication of CN105865470A publication Critical patent/CN105865470A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/3453Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3484Personalized, e.g. from learned user behaviour or user-defined profiles

Abstract

The invention discloses a navigation switching method and device. The method comprises: acquiring a navigation mode switch instruction generated by a navigation terminal based on a user operation, and switching the navigation mode of the navigation terminal based on the navigation mode switch instruction; and if the switched navigation mode is a beaten track mode, controlling the navigation terminal to navigate based on the current position information of the navigation terminal, destination position information and the preset beaten track navigation rules. An embodiment of the invention using the above technical solution not only can meet the navigation needs of beaten track users and unfamiliar track users to avoid interference on the beaten track users caused by a traditional navigation mode, but also can save system resources occupied by the navigation information and reduce the waste of system resources.

Description

A kind of navigation changing method and device
Technical field
The present invention relates to field of navigation technology, particularly relate to a kind of navigation changing method and device.
Background technology
Along with the development of location technology, various navigation terminals the most gradually replace traditional paper map to be become The location navigation instrument that people's routine work is the most frequently used with life.
The basic functional principle of airmanship is: it is fixed that navigation terminal receives 24 whole world orbited round the earth The position coordinates that transmitted of at least 3 satellites in system (GPS) satellite of position, by its with navigation terminal from In body storage or the position coordinates described in electronic chart downloaded by network mate, in order to true Surely the navigation object (vehicles that such as, user or user are taken) of this terminal is carried at electronic chart In accurate location, and provide a user with the guide service arriving at desired path according to this position.
But, generally only a kind of navigation pattern of existing navigation system, typically can provide the user in greater detail Navigation information, induce report, speed, electronic eye information and operating range etc. the most frequently, this lead Boat mode applies in general to means of livelihood user, and for familiar route user, what traditional navigation pattern provided leads Boat information is the most loaded down with trivial details, it can be caused certain interference, it is impossible to meet the demand of familiar route user;Meanwhile, The storage of navigation information needs to take more system resource, causes the waste of system resource volume.
Summary of the invention
In view of this, the embodiment of the present invention provides one navigation changing method and device, to solve prior art In conventional navigation mode need to take more system resource, it is impossible to the technology of the demand meeting familiar route user is asked Topic.
First aspect, embodiments provides a kind of navigation changing method, including:
Obtain the navigation pattern switching command that navigation terminal generates according to user operation, and according to described navigation mould Formula switching command switches the navigation pattern of described navigation terminal;
If the navigation pattern after Qie Huan is familiar route pattern, then control described navigation terminal according to described navigation terminal Current location information, target position information and setting familiar route navigation rule navigate.
Second aspect, the embodiment of the present invention additionally provides a kind of navigation switch device, including:
Mode switch module, for obtaining the navigation pattern switching command that navigation terminal generates according to user operation, And the navigation pattern of described navigation terminal is switched according to described navigation pattern switching command;
Navigation module, if the navigation pattern after user's switching is familiar route pattern, then controls described navigation terminal and depends on Lead according to the familiar route navigation rule of current location information, target position information and the setting of described navigation terminal Boat.
The navigation handover scheme that the embodiment of the present invention provides, generates the switching of navigation pattern according to the operation of user and refers to Order, carries out the switching of navigation terminal navigation pattern according to navigation pattern switching command, if the navigation mould after Qie Huan Formula is familiar route pattern, then detect the current location information of navigation terminal, and according to this current location information and The target position information of user's input navigates according to familiar route navigation rule;If the navigation pattern after Qie Huan is Conventional navigation pattern, then navigate according to conventional navigation rule.The embodiment of the present invention is by using above-mentioned skill Art scheme, not only can meet familiar route user and the navigation needs of means of livelihood user, it is to avoid conventional pilot model plane simultaneously The interference that familiar route user is caused by formula;The system resource shared by navigation information can also be saved, reduce system The waste of resource.
Accompanying drawing explanation
The detailed description that non-limiting example is made made with reference to the following drawings by reading, the present invention Other features, objects and advantages will become more apparent upon:
The schematic flow sheet of a kind of changing method that navigates that Fig. 1 provides for the embodiment of the present invention one;
The schematic flow sheet of a kind of changing method that navigates that Fig. 2 provides for the embodiment of the present invention two;
The display form of entirely looking at of a kind of navigation way that Fig. 3 provides for the embodiment of the present invention two is intended to;
The schematic flow sheet of a kind of changing method that navigates that Fig. 4 provides for the embodiment of the present invention three;
The structured flowchart of a kind of navigation switch device that Fig. 5 provides for the embodiment of the present invention four.
Detailed description of the invention
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.It is understood that this Specific embodiment described by place is used only for explaining the present invention, rather than limitation of the invention.The most also need Be noted that for the ease of describing, accompanying drawing illustrate only part related to the present invention and not all in Hold.
Embodiment one
Fig. 1 is the schematic flow sheet of a kind of changing method that navigates that the embodiment of the present invention one provides, and the method can To be performed by navigation switch device, this navigation switch device can be realized by software and/or hardware, typically can collect Become in navigation terminal.As it is shown in figure 1, the navigation changing method that the embodiment of the present invention provides comprises the steps that
The navigation pattern switching command that S110, acquisition navigation terminal generate according to user operation, and according to described Navigation pattern switching command switches the navigation pattern of described navigation terminal.
Wherein, navigation terminal can be the mobile terminals such as mobile phone, panel computer, notebook computer, it is also possible to It is other navigation products such as navigator.User is switched the operation of navigation pattern and can be led by user's manual operation The remote controller of boat terminal or navigation terminal realizes, it is also possible to realized by other control modes such as acoustic controls.? This, navigation terminal should at least include familiar route pattern and two kinds of navigation patterns of traditional mode, further, it is also possible to bag Include other navigation patterns, be not restricted, wherein, the navigation of the different navigation pattern that navigation terminal comprises Rule differs.
Here, whether comprise target navigation pattern in navigation pattern switching command, (that is, user wants to switch to Navigation pattern) title can arrange the most flexibly.
Exemplary, when navigation terminal only comprises two kinds of navigation patterns, navigation pattern switching command can not Comprise target navigation MODE name.Accordingly, only can arrange on navigation terminal or navigation terminal controller One navigation mode switch button, user triggers navigation mode switch button and i.e. carries out the switching of navigation pattern, Wherein, navigation mode switch button can be physical button, it is also possible to for touch screen button.Now, obtain The navigation pattern switching command that navigation terminal generates according to user operation, and refer to according to the switching of described navigation pattern Order switches the navigation pattern of described navigation terminal and may include that the navigation mode switch button detecting navigation terminal Whether be triggered, if detecting, navigation mode switch button is triggered, then generate navigation pattern switching command, And according to this navigation pattern switching command, the navigation pattern of navigation terminal is switched to and Present navigation pattern not phase Another same navigation pattern.Such as, if navigation terminal only comprises familiar route pattern and traditional mode, it is assumed that current Navigation pattern is traditional mode, if detecting, user triggers navigation mode button, then generate navigation pattern and cut Change instruction and according to this navigation pattern switching command, the navigation pattern of navigation terminal be switched to familiar route pattern.
Exemplary, when navigation terminal comprises three kinds or more navigation pattern, the switching of navigation pattern refers to Order can comprise the title of target navigation pattern, it is also possible to does not comprise target navigation MODE name, considers To terseness and the rapidity of operation, when the navigation pattern that navigation terminal comprises is more, it is preferred that navigation Pattern switching command can comprise the title of target navigation pattern.
When the navigation pattern that navigation terminal comprises is not a lot of, (such as, navigation pattern comprises three kinds of navigation moulds Formula), navigation pattern switching command can not comprise target navigation MODE name, accordingly, can be at navigation terminal Or only arrange a navigation mode switch button on navigation terminal controller, and in advance by navigation pattern switching Sequentially input in navigation terminal, when user triggers navigation mode switch button, according to the navigation mould pre-entered The navigation pattern of navigation terminal is switched to next navigation pattern of Present navigation pattern, user by formula transfer sequence When again triggering navigation mode switch button, re-start the switching of navigation pattern.Such as, if navigation terminal Comprise traditional mode, familiar route pattern and three kinds of navigation patterns of the 3rd navigation pattern, it is assumed that Present navigation pattern is Traditional mode, the navigation pattern transfer sequence pre-entered is: traditional mode-familiar route pattern the-the three navigation mould Formula, if user triggers navigation mode switch button, then the navigation pattern of navigation terminal can be switched to familiar route pattern, If user triggers navigation mode switch button again, then the navigation pattern of navigation terminal is switched to the 3rd navigation mould Formula, by that analogy.
When navigation terminal comprises more navigation pattern, (such as, navigation pattern comprises four kinds of even more many navigation Pattern), it is preferred that navigation pattern switching command comprises target navigation MODE name, accordingly, can lead Arranging navigation mode switch button in boat terminal or navigation terminal remote controller, user cuts by triggering navigation pattern Change button and carry out selection and the switching of target navigation pattern.Now, navigation terminal is obtained raw according to user operation The navigation pattern switching command become, and switch leading of described navigation terminal according to described navigation pattern switching command The detailed process of model plane formula can be: the operation of detection user, if detection finds that user triggers navigation pattern Switching push button, then show other navigation schema names in addition to Present navigation pattern by navigation terminal to user Claim the selection carrying out target navigation pattern for user, after user completes target navigation model selection, generate bag Navigation pattern switching command containing target navigation MODE name, and according to this navigation pattern switching command by mesh Mark navigation pattern switches to the navigation pattern that user selects.Such as, navigation terminal comprises four kinds of navigation patterns: Traditional mode, familiar route pattern, the 3rd navigation pattern and the 4th navigation pattern, it is assumed that Present navigation pattern is for passing System pattern, if detection finds that user triggers navigation mode switch button, then points out user by navigation terminal From familiar route pattern, the 3rd navigation pattern and the 4th navigation pattern, select to want the target navigation pattern of switching, Assume that the target navigation pattern that user selects is familiar route pattern, then generate navigation pattern according to the selection of user and cut Change instruction, and according to this navigation pattern switching command, the navigation pattern of navigation terminal is directly cut by traditional mode Change to familiar route pattern.
Here, it is pointed out that the navigation terminal of any embodiment of the present invention can comprise two kinds or two kinds More than navigate pattern, be not restricted, include familiar route pattern and traditional mode two kinds with navigation terminal below It is described as a example by navigation pattern.
If the navigation pattern after S120 switching is familiar route pattern, then control to lead described in described navigation terminal foundation The familiar route navigation rule of the boat current location information of terminal, target position information and setting is navigated.
Accordingly, if the navigation pattern after Qie Huan is traditional mode, then described navigation terminal is controlled according to described The conventional navigation rule of the current location information of navigation terminal, target position information and setting is navigated.
Wherein, current location information can be inputted by user key-press or phonetic entry confirms, it is also possible to By global positioning system (Global Positioning System, GPS), navigation terminal is positioned To obtain the current location information of navigation terminal;Target position information can be inputted by user key-press or voice Input obtains.
Familiar route model comparision is applicable to the user being familiar with road, i.e. familiar route user, and traditional mode is suitableeer For new user unfamiliar to road, and means of livelihood user.Exemplary, use familiar route pattern to navigate Time, only can show current location information, target position information, traffic information and/or navigation circuit to user Deng navigation information important for familiar route user, and no longer show induction information and/or auxiliary to user The navigation informations such as induction information;When using traditional mode to navigate, can show the most detailed to user Navigation information, such as current location information, induction information, helper-inducer information, traffic information, Distance Remaining And/or remaining time etc..
The embodiment of the present invention, by using technique scheme, generates the switching of navigation pattern based on user operation and refers to Order, according to the navigation pattern of this navigation pattern switching command switching navigation terminal, if the navigation mould after Qie Huan Formula is familiar route pattern, then according to current location information, target position information and the familiar route navigation rule of navigation terminal Then user is navigated, only show that traffic information and/or navigation circuit etc. are heavier to familiar route user to user The information wanted;If the navigation pattern after Qie Huan is traditional mode, then according to the present bit confidence of navigation terminal User is navigated by breath, target position information and conventional navigation rule, shows induction information, auxiliary to user Help the navigation information that induction information and/or traffic information etc. are the most detailed, be applicable to means of livelihood user.The present invention Embodiment, by using technique scheme, not only can save the system resource shared by navigation information, as The power consumption of navigation terminal and the central processing unit (Central Processing Unit, CPU) of navigation terminal Take, reduce navigation terminal system resource waste;Traditional mode and familiar route pattern can also be realized Bumpless transfer, meets means of livelihood user and the navigation needs of familiar route user, it is to avoid conventional navigation pattern is to ripe simultaneously The interference that road user causes, improves Consumer's Experience.
Embodiment two
The embodiment of the present invention two provides a kind of navigation changing method, and the present embodiment is on the basis of above-described embodiment Being optimized, further, the described navigation terminal of described control is according to the present bit confidence of described navigation terminal The familiar route navigation rule of breath, target position information and setting is navigated, including: according to described navigation terminal Current location information and target position information plan at least one navigation way;Lead according to described at least one The traffic information of air route line, determines target navigation route;Control described navigation terminal entirely to look in navigation procedure Show described target navigation route.
Fig. 2 show the schematic flow sheet of the navigation changing method that the embodiment of the present invention is provided, such as Fig. 2 institute Showing, the method for the present embodiment may include steps of:
The navigation pattern switching command that S210, acquisition navigation terminal generate according to user operation, and according to described Navigation pattern switching command switches the navigation pattern of described navigation terminal.
If the navigation pattern after S220 switching is familiar route pattern, then according to the current location of described navigation terminal Information and target position information plan at least one navigation way.
Exemplary, during planning navigation way, can be according to the current location information of navigation terminal, target position The upper road preference of confidence breath and user is planned, such as, the upper road preference of user may include whether to hide Whether keep away and block up, at a high speed preferentially, the most do not walk at a high speed and/or whether lack charge etc., the upper road preference of user can To be carried out from main separation when first use navigation terminal or during using navigation terminal by user. The quantity of the navigation way planned is uncertain, generally by navigation terminal current location and target position The distance put and current location limit to the complexity of the target location middle of the road line.If current location with Target location is close together or route between current location and target location is simpler, it is likely that can only Cook up a bar navigation route;Whereas if current location and target location are distant and current location with Between target location, route is more complicated, then can cook up two or more bar navigation route.
Exemplary, according to current location information and the target position information planning at least one of described navigation terminal The process of bar navigation route can be: first true according to navigation terminal current location information and target position information Transitable route between settled front position and target location;Then delete according to the upper road preference of user and be not inconsistent Close the route of user preference;Consider running time and travel distance, determining from currently from residue route Position is to the navigation circuit of target location.
Preferably, the described current location information according to described navigation terminal and target position information are planned at least One bar navigation route, including: according to current location information and the target position information of described navigation terminal, with And the license plate number regional information of vehicle plans at least one navigation way belonging to described navigation terminal.
At present, the traveling of motor vehicles suffers from region and the restriction of vehicle license plate tail number, such as, outward The vehicle of ground license plate number can not be on duty and come off duty the movements of population such as entrance Beijing, peak period, Tianjin, Shanghai relatively Big city proper, or, peak period on and off duty, urban district automobile license plate tail number odd-and-even license plate rule etc..Cause This, it is preferred that can be by the regional information of vehicle license plate number belonging to navigation terminal and/or license plate number tail number information As considerations during programme path, when vehicle license plate number belonging to certain period navigation terminal is entered by restriction Enter region belonging to vehicle license plate number belonging to urban district or present period navigation terminal and do not meet the condition entering urban district Time, automatically plan for user that the navigation way that need not enter urban district navigates.Exemplary, navigation is eventually Regional information and the tail number information of vehicle license plate number belonging to end can be input in navigation system by user, or Navigation system is attached with road management system, thus obtains the ground of vehicle license plate number belonging to navigation terminal Domain information and tail number information.
S230, traffic information according to described at least one navigation way, determine target navigation route.
Here, traffic information can be the jam situation of road, it is also possible to be that pavement of road affects vehicle traveling Some information, as whether whether road surface have hydrops, be construction section etc..The traffic information of road often shadow Ring the traveling of vehicle, if certain section road conditions is not fine, then, even if arrive target position from this section The distance putting required traveling is shorter, is often also required to expend the longer time, brings inconvenience to the trip of user, Therefore, when determining target navigation route, the traffic information of the navigation way cooked up can be first determined whether, And combine the operating range needed for each navigation way, finally determine target navigation route.
Preferably, at the described traffic information according to described at least one navigation way, target navigation road is determined After line, also include: control described navigation terminal show described target navigation route residue navigation time and Residue navigation distance.Exemplary, the residue navigation distance of target navigation route can pass through target navigation road On line, the distance between current location and the target location of navigation terminal obtains, and the residue of target navigation route is led ETS estimated time of sailing can according to this residue navigation distance, target navigation route residue navigation section traffic information and The travel speed of vehicle belonging to navigation terminal obtains.After calculating completes, the target navigation route that can will obtain Residue navigation time and residue navigation distance show user by navigation terminal, in order to user is to residue Travel route carries out integrated planning.
S240, control described navigation terminal in navigation procedure entirely look at displaying described target navigation route.
Owing to familiar route user is familiar to the concrete condition in each section of navigation way, therefore, ripe in use During road pattern is navigated, target navigation route can be look at full displaying, and remove without showing Induction information outside target navigation route, to avoid induction information to interfere familiar route user, and takies and leads Boat terminal resource.
Here, entirely look at the target navigation route shown should at least include current location and the target position of navigation terminal Putting, the terminal of shown target navigation route when showing target navigation route of the most entirely looking at should be the target position of navigation Putting, the starting point of shown target navigation route can be the present bit of initial navigation position or navigation terminal Put, it is also possible to be the optional position before initial navigation position and current location, be not restricted.If it is complete Target navigation route when showing of looking at comprises the route that vehicle has run over, it is preferred that can regulate vehicle The brightness of the route run over and/or color so that it is brightness with travel route non-on target navigation route and / or color difference, it is beneficial to user and carries out identification.
Exemplary, as it is shown on figure 3, target navigation route 310 includes initial navigation position 301, mesh in figure Mark navigation position 302, navigation terminal current location 303, centre position 304, wherein centre position 304 can Any for before initial navigation position 301 on target navigation route 310 and navigation terminal current location 303 Position, i.e. centre position 303 can be the optional position that vehicle has travelled on the navigation way of process, pass through Navigation terminal is look at when showing target navigation route 310 entirely, can develop setting the most flexibly.
The embodiment of the present invention is by using technique scheme, if the navigation pattern after Qie Huan is familiar route pattern, When planning navigation way for user not only using the current location of navigation terminal and target location as route planning bar Part, also can consider the license plate number information of vehicle belonging to navigation terminal, as license plate number regional information and/or The tail number information of license plate number, it is ensured that at least one navigation way planned is all belonging to navigation terminal The route that vehicle can be exercised, improves the suitability of this at least one navigation way;According to planned to After the traffic information of a few bar navigation route determines target navigation route, control navigation terminal and show that this target is led The residue navigation time of air route line and residue navigation distance this target navigation route is carried out by navigation terminal Entirely look at displaying, it is possible to use current location residing for oneself can be understood easily in whole navigation way in family Position, contributes to user and checks the navigation path and remaining navigation path currently passed by.
Embodiment three
Fig. 4 show the schematic flow sheet of a kind of changing method that navigates that the embodiment of the present invention three provides, this reality Execute example to be optimized on the basis of above-described embodiment, further, if planning has at least two bar navigation routes, Then at the described traffic information according to described at least one navigation way, after determining target navigation route, also Including: according to the traffic information of described at least two bar navigation routes, calculate other navigation way and described target Navigation time difference needed for navigation way;Control at least two bar navigation routes described in the displaying of described navigation terminal, And the navigation time difference needed for described other navigation way and described target navigation route.
Further, at least two bar navigation routes, Yi Jisuo described in the displaying of described control described navigation terminal After stating the navigation time difference needed for other navigation way and described target navigation route, also include: if inspection Measure the replacing route instructions that described navigation terminal generates according to user operation, according to other navigation way described With the navigation time difference needed for described target navigation route, from other navigation way described, determine new mesh Mark navigation way.
Accordingly, as shown in Figure 4, the navigation changing method that the present embodiment provides may include steps of:
The navigation pattern switching command that S410, acquisition navigation terminal generate according to user operation, and according to described Navigation pattern switching command switches the navigation pattern of described navigation terminal.
If the navigation pattern after S420 switching is familiar route pattern, then according to the current location of described navigation terminal Information and target position information plan at least one navigation way.
S430, traffic information according to described at least one navigation way, determine target navigation route.
If S440 planning has at least two bar navigation routes, then according to the road conditions of described at least two bar navigation routes Information, calculates the navigation time difference needed for other navigation way and described target navigation route.
Exemplary, when calculating the navigation time difference needed for other navigation ways and target navigation route, can With first according to other each navigation ways and the traffic information of target navigation route, navigation distance and navigation terminal The travel speed (or average overall travel speed) of affiliated vehicle calculates other each navigation ways and target navigation route Navigation time needed for Fen Bie, then according to the navigation time needed for other each navigation ways difference and target Navigation time needed for navigation time needed for navigation way calculates other navigation ways and target navigation route is poor Value.
S450, control described navigation terminal show described at least two bar navigation routes, and described other navigation Navigation time difference needed for route and described target navigation route.
When controlling at least two bar navigation route described in navigation terminal displaying, can be by described at least two bar navigation roads Line is all shown, it is also possible to select a few bar navigation route to open up from described at least two bar navigation routes Show, be not restricted.In view of by navigation terminal show navigation way time understand terseness, preferably , when described at least two bar navigation routes are more than or equal to 5,2-4 bar therein can be selected to carry out Show, for example, it is possible to show that wherein required time is shorter by navigation terminal to user and/or required traveling away from From 3 shorter bar navigation routes.
Exemplary, when showing navigation time difference, can be by other certain navigation ways and target navigation route Required navigation time difference is labeled in the side of this navigation way.
If S460 detects the replacing route instructions that described navigation terminal generates according to user operation, according to institute State the navigation time difference needed for other navigation way and described target navigation route, from other navigation road described Line determines new target navigation route.
When changing navigation way, the acquiescence replacing order of navigation way can be preset, if detection finds to use Family is triggered navigation way and is changed button, automatically by Present navigation route, target navigation is replaced by Present navigation road Next navigation way of line;The navigation way needing to change can also be manually selected and by target navigation by user Route is directly replaced by, by Present navigation route, the navigation way that user selects.
Exemplary, it is assumed that find after having planned to have from navigation terminal current location to target location four can Row navigation way: route 1, route 2, route 3 and route 4, if current goal navigation way is route 1, User wants target navigation route is replaced by route 3, then the acquiescence that can preset navigation way is changed suitable Sequence, as replacing order could be arranged to route 1-route 2-route 3--route 4, is then clicked on by user Navigation way changes button, and target navigation route is replaced by route 2 by route 1, and user again taps on navigation road Button changed by line, and target navigation route is replaced by route 3 by route 2, thus completes target navigation route more Change;User can also be worked as when clicking on navigation way switching push button, by navigation terminal display to the user that other three The route name of bar non-targeted navigation way, is selected the navigation way title needing to be switched to, such as road by user Line 3, target navigation route directly will be converted to route 3 by route 1 after having selected, thus completes by user The replacing of target navigation route;Can also be clicked directly on what needs were switched on navigation terminal screen by user Navigation way (is assumed to be route 3), if detection finds that user clicks non-targeted navigation way (route 3), The then direct navigation way (road being switched to user to click on by Present navigation route (route 1) in target navigation route Line 3) to complete the replacing of target navigation route.
Preferably, after target navigation route has been changed, other navigation ways can be recalculated and lead with target Navigation time difference needed for the line of air route, and be shown by navigation terminal.
S470, control described navigation terminal in navigation procedure entirely look at displaying described target navigation route.
The embodiment of the present invention is by using technique scheme, under familiar route pattern, if the navigation way of planning At least two, then calculate the time difference of other navigation ways and target navigation route and pass through navigation terminal It is shown, if fruit detection finds that user triggers the operation changing navigation way in navigation procedure, then depends on Redefine target navigation route according to user operation and the target navigation route that redefines according to this is that user enters Row navigation, user not only can carry out the contrast of navigation way intuitively, it is also possible to the most square according to practical situation Just carry out navigation way switching, be effectively reduced user contrast with switching navigation way needed for time and Operation, improves Consumer's Experience.
Embodiment four
The structured flowchart of a kind of navigation switch device that Fig. 5 provides for the embodiment of the present invention four, this device can be by Software and/or hardware realize, and typically can be integrated in navigation terminal, can be real by performing navigation changing method The switching of pattern of now navigating.As it is shown in figure 5, this device includes:
Mode switch module 510, the navigation pattern switching generated according to user operation for obtaining navigation terminal refers to Order, and the navigation pattern of described navigation terminal is switched according to described navigation pattern switching command;
Navigation module 520, if the navigation pattern after user's switching is familiar route pattern, then controls described navigation terminal Carry out according to the familiar route navigation rule of current location information, target position information and the setting of described navigation terminal Navigation.
Further, described navigation module 520 may include that the first route planning unit, if for switching After navigation pattern be familiar route pattern, then according to the current location information of described navigation terminal and target location letter Breath planning at least one navigation way;First route determines unit, for according to described at least one navigation road The traffic information of line, determines target navigation route;First route display unit, is used for controlling described navigation eventually End is entirely look in navigation procedure and is shown described target navigation route.
Further, described first route planning unit specifically may be used for: working as according to described navigation terminal Front position information and target position information, and the license plate number regional information rule of vehicle belonging to described navigation terminal Draw at least one navigation way.
Further, the navigation module 520 of above-mentioned offer can also include: information display unit, is used for The described traffic information according to described at least one navigation way, after determining target navigation route, controls institute State navigation terminal and show residue navigation time and the residue navigation distance of described target navigation route.
Further, the navigation module 520 of above-mentioned offer can also include: time difference calculating unit, is used for If planning has at least two bar navigation routes, then at the described traffic information according to described at least one navigation way, After determining target navigation route, according to the traffic information of described at least two bar navigation routes, calculate other and lead Navigation time difference needed for air route line and described target navigation route;Time difference display unit, is used for controlling Described navigation terminal show described at least two bar navigation routes, and other navigation way described and described target Navigation time difference needed for navigation way.
Further, the navigation module 520 of above-mentioned offer can also include: navigation way changes unit, uses In the described navigation terminal of described control show described at least two bar navigation routes, and described other navigation road After navigation time difference needed for line and described target navigation route, if described navigation terminal foundation being detected The replacing route instructions that user operation generates, according to other navigation way described and described target navigation route institute The navigation time difference needed, determines new target navigation route from other navigation way described.
The navigation that the navigation switch device that the embodiment of the present invention provides can perform any embodiment of the present invention and provide is cut Change method, possess the execution navigation corresponding functional module of changing method and beneficial effect.The most in the present embodiment The ins and outs of detailed description, can be found in the navigation changing method that any embodiment of the present invention is provided.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.Those skilled in the art It will be appreciated that the invention is not restricted to specific embodiment described here, can enter for a person skilled in the art Row various obvious changes, readjust and substitute without departing from protection scope of the present invention.Therefore, though So by above example, the present invention is described in further detail, but the present invention be not limited only to Upper embodiment, without departing from the inventive concept, it is also possible to include other Equivalent embodiments more, And the scope of the present invention is determined by scope of the appended claims.

Claims (12)

1. a navigation changing method, it is characterised in that including:
Obtain the navigation pattern switching command that navigation terminal generates according to user operation, and switch the navigation pattern of described navigation terminal according to described navigation pattern switching command;
If the navigation pattern after Qie Huan is familiar route pattern, then controls described navigation terminal and navigate according to the familiar route navigation rule of current location information, target position information and the setting of described navigation terminal.
Navigation changing method the most according to claim 1, it is characterised in that the described navigation terminal of described control navigates according to the familiar route navigation rule of current location information, target position information and the setting of described navigation terminal, including:
Current location information and target position information according to described navigation terminal plan at least one navigation way;
According to the traffic information of described at least one navigation way, determine target navigation route;
Control described navigation terminal in navigation procedure entirely look at displaying described target navigation route.
Navigation changing method the most according to claim 2, it is characterised in that the described current location information according to described navigation terminal and target position information plan at least one navigation way, including:
According to current location information and the target position information of described navigation terminal, and the license plate number regional information of vehicle belonging to described navigation terminal plans at least one navigation way.
Navigation changing method the most according to claim 2, it is characterised in that at the described traffic information according to described at least one navigation way, after determining target navigation route, also include:
Control described navigation terminal and show residue navigation time and the residue navigation distance of described target navigation route.
Navigation changing method the most according to claim 2, it is characterised in that if planning has at least two bar navigation routes, then:
At the described traffic information according to described at least one navigation way, after determining target navigation route, also include:
According to the traffic information of described at least two bar navigation routes, calculate the navigation time difference needed for other navigation way and described target navigation route;
Control described navigation terminal show described in navigation time difference needed at least two bar navigation routes, and other navigation way described and described target navigation route.
Navigation changing method the most according to claim 5, it is characterized in that, after navigation time difference needed at least two bar navigation routes, and other navigation way described and described target navigation route described in showing at the described navigation terminal of described control, also include:
If the replacing route instructions that described navigation terminal generates being detected according to user operation, according to the navigation time difference needed for other navigation way described and described target navigation route, from other navigation way described, determine new target navigation route.
7. a navigation switch device, it is characterised in that including:
Mode switch module, for obtaining the navigation pattern switching command that navigation terminal generates according to user operation, and switches the navigation pattern of described navigation terminal according to described navigation pattern switching command;
Navigation module, if the navigation pattern after user's switching is familiar route pattern, then controls described navigation terminal and navigates according to the familiar route navigation rule of current location information, target position information and the setting of described navigation terminal.
Navigation switch device the most according to claim 7, it is characterised in that described navigation module includes:
First route planning unit, if the navigation pattern after switching is familiar route pattern, then current location information and target position information according to described navigation terminal plan at least one navigation way;
First route determines unit, for the traffic information according to described at least one navigation way, determines target navigation route;
First route display unit, is used for controlling described navigation terminal and entirely lookes at the described target navigation route of displaying in navigation procedure.
Navigation switch device the most according to claim 8, it is characterised in that described first route planning unit specifically for:
According to current location information and the target position information of described navigation terminal, and the license plate number regional information of vehicle belonging to described navigation terminal plans at least one navigation way.
Navigation switch device the most according to claim 8, it is characterised in that described navigation module also includes:
Information display unit, at the described traffic information according to described at least one navigation way, after determining target navigation route, controls described navigation terminal and shows residue navigation time and the residue navigation distance of described target navigation route.
11. navigation switch devices according to claim 8, it is characterised in that described navigation module also includes:
Time difference calculating unit, if having at least two bar navigation routes for planning, then at the described traffic information according to described at least one navigation way, after determining target navigation route, according to the traffic information of described at least two bar navigation routes, calculate the navigation time difference needed for other navigation way and described target navigation route;
Time difference display unit, be used for controlling described navigation terminal show described in navigation time difference needed at least two bar navigation routes, and other navigation way described and described target navigation route.
12. navigation switch devices according to claim 11, it is characterised in that described navigation module also includes:
Navigation way changes unit, for at least two bar navigation routes described in the displaying of described control described navigation terminal, and after the navigation time difference needed for described other navigation way and described target navigation route, if the replacing route instructions that described navigation terminal generates being detected according to user operation, according to the navigation time difference needed for other navigation way described and described target navigation route, from other navigation way described, determine new target navigation route.
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