CN108765953A - A kind of method and system for realizing track change by auto navigation data - Google Patents
A kind of method and system for realizing track change by auto navigation data Download PDFInfo
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- CN108765953A CN108765953A CN201810600544.XA CN201810600544A CN108765953A CN 108765953 A CN108765953 A CN 108765953A CN 201810600544 A CN201810600544 A CN 201810600544A CN 108765953 A CN108765953 A CN 108765953A
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- auto navigation
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
- G08G1/0112—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from the vehicle, e.g. floating car data [FCD]
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
- G08G1/0145—Measuring and analyzing of parameters relative to traffic conditions for specific applications for active traffic flow control
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
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- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Navigation (AREA)
Abstract
The present invention provides a kind of methods for realizing track change by auto navigation data, include the following steps：Obtain auto navigation data and road monitoring data, the crossing and turn to situation that vehicle is passed through from acquisition approach in auto navigation data and road monitoring data, same vehicle carries out deduplication operation, counting module calculates crossing and turns to conditions of demand, the steering conditions of demand and road junction roadway situation that lane control module is obtained according to counting module, track distribution is used for different steering demands, display module shows road junction roadway direction information.High speed and promptness are transmitted with data in mobile phone, navigation data is realized that the intelligence in track changes using come automatic, to reduce artificial workload, realizes convenient, intelligent transportation.
Description
Technical field
The present invention relates to technical field of Internet information, realizing that track becomes by auto navigation data more particularly to one kind
Method and system more.
Background technology
With the development and its extensive use of Internet, the information on network is in explosive growth, internet at
In order to which people obtain the important sources of information.Most of modern navigation, which are relied primarily on from satellite, collects the receiver of information with electronics
Mode determines.Other most of modern technologies depend on intersecting routes or LOP.A line position can refer to two different things,
Can also be a line between observer and real-life object one is a line on chart.If navigator is surveyed
Real-life direction is measured, then can draw angle on nautical chart, navigator will be on the line on chart.Navigator is also
Often measure at a distance from object.On chart, distance generates the position of a circle or circular arc.Pair of circle, circular arc and position
Curve is commonly known as the position line.If navigator draws two lines, they intersect just must be in that position.One reparation is two
The intersection of a or more LOP.If only a line position is available, can be assessed for dead-reckoning position, to build
Vertical estimated location.
Changeable driveway refers to having drawn a plurality of oblique line on the inside of track, is somewhat like " non-" word fallen, as the term suggests being exactly can be with
When according to the magnitude of traffic flow change instruction direction track.This is concentrated primarily directed to part peak period wagon flow, but track is inclined
It is few；Or peak period morning and evening, vehicle flowrate had the section of notable difference back and forth." variable guided vehicle road " is mainly disposed to intersection,
The characteristics of being flowed to according to different periods vehicle flow, carries out flexible modulation to flow direction, and the travel direction of changing Lane is alleviated and handed over
Logical pressure.It is particularly suitable for needing to take the intersection of timeliness traffic management measure.Changeable driveway liquid crystal Warning Mark belongs to
Traffic direction sign, the track that driver should need to travel before driving into changeable driveway according to the instruction selection of the mark.It should be by
Guided vehicle road travels, and left road is forbidden, is indicated in accordance with ban, is not allowed to make a dash across the red light.When red fork-shaped lamp above changeable driveway is bright, no
Quasi- motor vehicle enters the track；Pass through intersection guided vehicle road when, must by be oriented to arrow instruction direction running.
Changeable driveway is explained in short, is exactly that traffic police department can be changed traffic according to the vehicle flowrate variation setting in section
Warning Mark, driver need to pass through when driving into changeable driveway according to mark instruction.Applying the zigzag drawn on road surface before can
Become lane line, coordinates the convertible guiding arrow of the liquid crystal display of enabling.
Present auto navigation has the function of GPS GPSs, you is allowed to know whenever and wherever possible in driving
Know the accurate location of oneself.Automatic speech navigation, optional path searching that auto navigation has the function of etc. allow your shortcut, smooth all the way
Row is without hindrance, and integrated office, amusement function allow user easily to travel, efficiently go on a journey.And the auto navigation used at present is all
It is arranged on mobile phone, mobile phone has the function of that stronger and stronger data interaction, transfer speed of data and promptness are increasingly stablized,
Navigation data is realized that the intelligence in track changes using come automatic, advantageously reduces artificial workload, and can be according to vehicle
Data, which are made, more timely and effectively to be changed, and to automatically reduce the time by crossing, realizes convenient, intelligent transportation.
Invention content
In order to solve the above technical problem, the present invention provides a kind of sides realizing track change by auto navigation data
Method includes the following steps：
Data obtaining module obtains auto navigation data and road monitoring data, from auto navigation data and road monitoring number
The crossing and steering situation, same vehicle passed through according to vehicle in middle acquisition approach carry out deduplication operation；
Counting module calculates crossing and turns to conditions of demand；
The steering conditions of demand and road junction roadway situation that lane control module is obtained according to counting module, track is distributed and is used
In different steering demands；
Display module shows road junction roadway direction information.
Further, the method further includes that reminding module is estimated display module according to lane control module data and changed
Time point, before the time point of variation in 20 second time activate display module flicker.
Further, feedback module feeds back track modification information to auto navigation, and auto navigation is according to result of calculation reality
Shi Biangeng user terminals remind situation.
Further, the speed and distance apart from crossing that rate control module obtains auto navigation data are calculated from working as
Front position to the velocity interval for completing to turn to, auto-navigation system is prompted according to the velocity interval of rate control module.
Further, traffic lights control module turned to according to track and corresponding vehicle data calculate traffic lights direction to it is corresponding when
Between, and to auto navigation data feedback, auto navigation carries out display alarm in user terminal.
Correspondingly, the present invention also provides a kind of systems for realizing track change by auto navigation data, including：
Data obtaining module, described information acquisition module obtain auto navigation data and road monitoring data, are led from automobile
The crossing and turn to situation that vehicle is passed through in acquisition approach in boat data and road monitoring data, same vehicle carries out duplicate removal behaviour
Make；
Counting module, the counting module calculate crossing and turn to conditions of demand；
Lane control module, the steering conditions of demand and road junction roadway that the lane control module is obtained according to counting module
Track distribution is used for different steering demands by situation；
Display module, the display module show road junction roadway direction information.
Further, the system also includes reminding module, the reminding module is estimated according to lane control module data
At the time point of display module variation, the flicker of display module is activated in 20 second time before the time point of variation.
Further, further include feedback module, the feedback module feeds back track modification information to auto navigation, automobile
Navigation changes user terminal according to result of calculation and reminds situation in real time.
Further, further include rate control module, the rate control module obtain auto navigation data speed and
Distance apart from crossing calculates the velocity interval turned to from current location to completion, and auto-navigation system is according to speed control mould
The velocity interval of block is prompted.
Further, further include traffic lights control module, the traffic lights control module is turned to according to track and corresponding vehicle
Data calculate traffic lights direction and correspond to the time, and to auto navigation data feedback, and auto navigation in user terminal show and be carried
It wakes up.
According to the method and system provided by the invention for realizing track change by auto navigation data, navigated using carrying
Data in mobile phone interactive function, transmitted at high speed and promptness using data in mobile phone, by navigation data using automatically realizing vehicle
The intelligence change in road, to reduce artificial workload, and can make according to vehicle data and more timely and effectively change, to
It automatically reduces the time by crossing, realizes convenient, intelligent transportation.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is the schematic of the method according to an embodiment of the invention that track change is realized by auto navigation data
Flow chart；
Fig. 2 is the schematic of the system according to an embodiment of the invention that track change is realized by auto navigation data
Structure chart.
Specific implementation mode
Fig. 1 shows showing for the method according to an embodiment of the invention that track change is realized by auto navigation data
Meaning property flow chart.As shown, the present invention provides a kind of methods for realizing track change by auto navigation data, including such as
Lower step：
Data obtaining module obtains auto navigation data and road monitoring data, from auto navigation data and road monitoring number
The crossing and steering situation, same vehicle passed through according to vehicle in middle acquisition approach carry out deduplication operation；
Counting module calculates crossing and turns to conditions of demand；
The steering conditions of demand and road junction roadway situation that lane control module is obtained according to counting module, track is distributed and is used
In different steering demands；
Display module shows road junction roadway direction information.
Further, the method further includes that reminding module is estimated display module according to lane control module data and changed
Time point, before the time point of variation in 20 second time activate display module flicker.
Further, feedback module feeds back track modification information to auto navigation, and auto navigation is according to result of calculation reality
Shi Biangeng user terminals remind situation.
Further, the speed and distance apart from crossing that rate control module obtains auto navigation data are calculated from working as
Front position to the velocity interval for completing to turn to, auto-navigation system is prompted according to the velocity interval of rate control module.
Further, traffic lights control module turned to according to track and corresponding vehicle data calculate traffic lights direction to it is corresponding when
Between, and to auto navigation data feedback, auto navigation carries out display alarm in user terminal.
Correspondingly, the present invention also provides a kind of systems for realizing track change by auto navigation data, including：
Data obtaining module, described information acquisition module obtain auto navigation data and road monitoring data, are led from automobile
The crossing and turn to situation that vehicle is passed through in acquisition approach in boat data and road monitoring data, same vehicle carries out duplicate removal behaviour
Make；
Counting module, the counting module calculate crossing and turn to conditions of demand；
Lane control module, the steering conditions of demand and road junction roadway that the lane control module is obtained according to counting module
Track distribution is used for different steering demands by situation；
Display module, the display module show road junction roadway direction information.
Further, the system also includes reminding module, the reminding module is estimated according to lane control module data
At the time point of display module variation, the flicker of display module is activated in 20 second time before the time point of variation.
Further, further include feedback module, the feedback module feeds back track modification information to auto navigation, automobile
Navigation changes user terminal according to result of calculation and reminds situation in real time.
Further, further include rate control module, the rate control module obtain auto navigation data speed and
Distance apart from crossing calculates the velocity interval turned to from current location to completion, and auto-navigation system is according to speed control mould
The velocity interval of block is prompted.
Further, further include traffic lights control module, the traffic lights control module is turned to according to track and corresponding vehicle
Data calculate traffic lights direction and correspond to the time, and to auto navigation data feedback, and auto navigation in user terminal show and be carried
It wakes up.
According to the method and system provided by the invention for realizing track change by auto navigation data, navigated using carrying
Data in mobile phone interactive function, transmitted at high speed and promptness using data in mobile phone, by navigation data using automatically realizing vehicle
The intelligence change in road, to reduce artificial workload, and can make according to vehicle data and more timely and effectively change, to
It automatically reduces the time by crossing, realizes convenient, intelligent transportation.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers other all these variations or modifications.
Claims (10)
1. a kind of method for realizing track change by auto navigation data, which is characterized in that include the following steps：
Data obtaining module obtains auto navigation data and road monitoring data, from auto navigation data and road monitoring data
The crossing and turn to situation that vehicle is passed through in acquisition approach, same vehicle carries out deduplication operation；
Counting module calculates crossing and turns to conditions of demand；
The steering conditions of demand and road junction roadway situation that lane control module is obtained according to counting module, by track distribution for not
With the demand of steering；
Display module shows road junction roadway direction information.
2. the method according to claim 1 for realizing track change by auto navigation data, which is characterized in that the side
Method further includes that reminding module estimates the time point of display module variation according to lane control module data, at the time point of variation
The flicker of activation display module in the preceding 20 second time.
3. the method according to claim 2 for realizing track change by auto navigation data, which is characterized in that feedback mould
Block feeds back track modification information to auto navigation, and auto navigation changes user terminal according to result of calculation and reminds situation in real time.
4. the method according to claim 3 for realizing track change by auto navigation data, which is characterized in that speed control
Molding block obtains the speed of auto navigation data and the distance apart from crossing, calculates the speed model turned to from current location to completion
It encloses, auto-navigation system is prompted according to the velocity interval of rate control module.
5. the method according to claim 4 for realizing track change by auto navigation data, which is characterized in that traffic lights
Control module is turned to according to track and corresponding vehicle data calculates traffic lights direction and corresponds to the time, and anti-to auto navigation data
Feedback, auto navigation carry out display alarm in user terminal.
6. a kind of system for realizing track change by auto navigation data, which is characterized in that including：
Data obtaining module, described information acquisition module obtains auto navigation data and road monitoring data, from auto navigation number
According to the crossing passed through with vehicle in acquisition approach in road monitoring data and situation is turned to, same vehicle carries out deduplication operation；
Counting module, the counting module calculate crossing and turn to conditions of demand；
Lane control module, the steering conditions of demand and road junction roadway feelings that the lane control module is obtained according to counting module
Track distribution is used for different steering demands by condition；
Display module, the display module show road junction roadway direction information.
7. the system according to claim 6 for realizing track change by auto navigation data, which is characterized in that the system
System further includes reminding module, and the reminding module estimates the time point of display module variation according to lane control module data,
The flicker of display module was activated before the time point of variation in 20 second time.
8. the system according to claim 7 for realizing track change by auto navigation data, which is characterized in that further include
Feedback module, the feedback module feed back track modification information to auto navigation, and auto navigation becomes in real time according to result of calculation
More user terminal reminds situation.
9. the system according to claim 7 for realizing track change by auto navigation data, which is characterized in that further include
Rate control module, the rate control module obtain the speed of auto navigation data and the distance apart from crossing, calculate from working as
Front position to the velocity interval for completing to turn to, auto-navigation system is prompted according to the velocity interval of rate control module.
10. the system according to claim 9 for realizing track change by auto navigation data, which is characterized in that also wrap
Traffic lights control module is included, the traffic lights control module is turned to according to track and corresponding vehicle data calculates traffic lights direction pair
Between seasonable, and to auto navigation data feedback, auto navigation carries out display alarm in user terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810600544.XA CN108765953A (en) | 2018-06-12 | 2018-06-12 | A kind of method and system for realizing track change by auto navigation data |
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| CN201810600544.XA CN108765953A (en) | 2018-06-12 | 2018-06-12 | A kind of method and system for realizing track change by auto navigation data |
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| CN111402615A (en) * | 2020-04-08 | 2020-07-10 | 王爱伶 | Variable lane control method based on navigation information |
| CN115440060A (en) * | 2022-07-29 | 2022-12-06 | 东风汽车集团股份有限公司 | Dynamic lane management method and system based on vehicle-road cooperation |
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