CN102445206A - Navigation method and navigation system for performing path planning according to license plates - Google Patents
Navigation method and navigation system for performing path planning according to license plates Download PDFInfo
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- CN102445206A CN102445206A CN201010507768XA CN201010507768A CN102445206A CN 102445206 A CN102445206 A CN 102445206A CN 201010507768X A CN201010507768X A CN 201010507768XA CN 201010507768 A CN201010507768 A CN 201010507768A CN 102445206 A CN102445206 A CN 102445206A
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Abstract
The invention provides a navigation method for performing path planning according to license plates, which is characterized in that: the navigation method comprises the following steps: a. receive destination input by a user and a license plate number of the license plate of the user; b. receive a satellite positioning signal and convert the satellite positioning signal into current time and current position information; c. judge whether to have the prohibition road section in all the prohibition road sections to be in accordance with above license plate number, the current time and the current position information all, if yes, perform the step d, if not, perform the step e; d. identify the accordant prohibition road section as an aversion road section; e. perform the optical path planning. The invention also provides a navigation system for performing path planning according to the license plates. The current time, the current position information and the license plate number of the user, which are provided by a GPS (global positioning system) when in path planning, are used as basic judgment conditions, so as to provide one reasonable optical driving path without limitation of the license plate for the user.
Description
[technical field]
The present invention relates to air navigation aid and navigational system, relate in particular to a kind of air navigation aid and navigational system of carrying out path planning according to licence plate.
[background technology]
In CHINESE REGION; The licence plate of automobile has the difference of local licence plate and nonlocal licence plate; Running car is that certain period restriction is arranged on the quick overpass in city: during peak period, nonlocal licence plate is forbidden on the quick overpass in city, going, as being found by traffic-police or electronic police; Have certain administrative penalty, also can influence urban transportation.
In addition, at European Region, the automobile of some licence plate has the restriction of going of certain seasonality in some travels down, usually forbid in the period be do not allow limited licence plate running car on these roads.
And present in-vehicle navigation apparatus and navigation software be when carrying out path planning, above the licence plate limited case stated but do not bring path planning into.
In view of this, the present invention provides a kind of and carries out the air navigation aid and the navigational system of path planning according to licence plate, utilizes this air navigation aid and navigational system, just can a rational best traffic route that does not receive the licence plate restriction be provided for the user.
[summary of the invention]
Fundamental purpose of the present invention is to provide a kind of and carries out the air navigation aid and the navigational system of path planning according to licence plate, utilizes this air navigation aid and navigational system, just can a rational best traffic route that does not receive the licence plate restriction be provided for the user.
The object of the present invention is to provide and a kind ofly carry out the air navigation aid of path planning, it is characterized in that said air navigation aid comprises according to licence plate:
The license plate number of a, the destination that receives user's input and user's licence plate;
B, reception one satellite positioning signal also convert thereof into a current time and a current location information;
C, judge whether there is the forbidden highway section that meets above-mentioned license plate number, above-mentioned current time and above-mentioned current location information in all forbidden highway sections, if, then carry out steps d, if not, then carry out step e;
The forbidden highway section that d, sign are consistent is for evading the highway section;
E, carry out optimal path planning.
Preferably, behind step e, also comprise: show said part path.
Preferably, the said forbidden highway section among the step c is for to forbid the highway section that the car of some licence plate passes through at special time.
Preferably, said special time is the peak period in certain season or said forbidden highway section.
Preferably, said some licence plate is nonlocal licence plate with respect to said forbidden highway section.
Preferably, the said forbidden highway section among the step c is the quick overpass in city.
Preferably; Optimal path planning among the step e is: when not having the forbidden highway section that meets above-mentioned license plate number, above-mentioned current time and above-mentioned current location information, and the optimal path planning that carries out according to above-mentioned purpose ground, above-mentioned current location information and map datum; Above-mentioned when evading the highway section when existing, according to above-mentioned purpose ground, above-mentioned current location information, above-mentionedly evade the optimal path planning that highway section and map datum carry out.
Preferably, said map datum comprises the data in all forbidden highway sections among the step c.
Another object of the present invention is to provide a kind of and carry out the navigational system of path planning according to licence plate, said navigational system is characterized in that based on above-mentioned air navigation aid said navigational system comprises:
One gis database, it is used for store map data, comprises the data in all forbidden highway sections in the said map datum;
One gps receiver, it is used to receive a satellite positioning signal and converts thereof into a current time and a current location information;
One input block, it is used to receive destination and the user's of user's input the license plate number of licence plate;
One evades the highway section recognition unit; It is used for judging in all forbidden highway sections of said map datum according to said license plate number, said current time and said current location information whether the forbidden highway section that is consistent is arranged; If have, the road closed to passage segment identification that then will be consistent is for evading the highway section;
One path generation unit, it is used to cook up optimal path.
Preferably, said navigational system also comprises a display unit, is used to show said optimal path.
Compared to prior art; The present invention carries out the air navigation aid and the navigational system of path planning according to licence plate; License plate number through adopting current time, current location information and user that gps receiver provided when the path planning is as basic criterion, thereby just can a rational best traffic route that not limited by licence plate be provided for the user.
For making the object of the invention, structural attitude and function thereof there are further understanding, cooperate diagram to specify as follows now:
[description of drawings]
Fig. 1 is the process flow diagram of a preferred embodiment of the present invention's air navigation aid of carrying out path planning according to licence plate.
What Fig. 2 was based on air navigation aid among Fig. 1 carries out the block diagram of the navigational system of path planning according to licence plate.
[embodiment]
See also Fig. 1, show the present invention and carry out the process flow diagram of the air navigation aid of path planning according to licence plate, this air navigation aid comprises:
The license plate number of step 100, the destination that receives user's input and user's licence plate.
The data in all forbidden highway sections are present in the map datum.This forbidden highway section is for to forbid the highway section that the car of some licence plate passes through at special time, as: forbid the quick overpass in city that the car of nonlocal licence plate passes through in peak period.Above-mentioned special time can also be certain season.
The forbidden highway section that step 400, sign are consistent is for evading the highway section.
Step 600, according to destination, current positioning coordinate, evade highway section and map datum, carry out optimal path planning.
Seeing also Fig. 2, is the block diagram of a preferred embodiment of the present invention's navigational system of carrying out path planning according to licence plate, and this navigational system is based on the air navigation aid among Fig. 1.The present invention comprises according to the navigational system that licence plate carries out path planning: input block 10, gis database 20, gps receiver 30, path generation unit 40, evade highway section recognition unit 50 and display unit 60.
Wherein, input block 10 with path generation unit 40, evade highway section recognition unit 50 and link to each other, input block 10 is used to receive the license plate number that the user imports the destination set and user's licence plate.
Store various map datums in the gis database 20; The information that these map datums include road information, coordinate information and have all forbidden highway sections of time response field; Or the like, as: the information in the automobile of some licence plate of special time no thoroughfare certain forbidden highway section.Here; Forbidden highway section can be the quick overpass in city, and special time can be that some licence plate of being forbidden then can be limited to nonlocal licence plate with respect to these forbidden highway sections to the peak period in these forbidden highway sections or certain season; Certainly, can also be limited to the licence plate of other condition.
Gps receiver 30 is in order to receiving the satellite positioning signal that artificial satellite transmission comes, and converts satellite positioning signal to Current GPS Greenwich Mean Time and current positioning coordinate.
Evading highway section recognition unit 50 links to each other with input block 10, gis database 20 and gps receiver 30; Evade highway section recognition unit 50 in order to judge in all forbidden highway sections in the gis database 20 whether have the forbidden highway section that meets license plate number, current time and current positioning coordinate; If have, then with this road closed to passage segment identification for evading the highway section.
Path generation unit 40 links to each other with input block 10, gis database 20, gps receiver 30.When there not being when evading the highway section optimal path planning that path generation unit 40 carries out according to destination, current location information and map datum; When the highway section is evaded in existence, 40 of path generation units according to destination, current location information, evade the optimal path planning that highway section and map datum carry out.
Display unit 60 then shows the optimal path that path generation unit 40 produces, so that the watching of user.
Certainly, the embodiment that has described here is many preferred embodiments that utilize in the embodiments of the invention, and sets forth through the mode of explanation rather than restriction here.It will be apparent to one skilled in the art that it should be apparent that, do not break away from itself under the prerequisite of the spirit and scope of the invention that appended claims limits, can make many other embodiment.
Claims (10)
1. one kind is carried out the air navigation aid of path planning according to licence plate, it is characterized in that said air navigation aid comprises:
The license plate number of a, the destination that receives user's input and user's licence plate;
B, reception one satellite positioning signal also convert thereof into a current time and a current location information;
C, judge whether there is the forbidden highway section that meets above-mentioned license plate number, above-mentioned current time and above-mentioned current location information in all forbidden highway sections, if, then carry out steps d, if not, then carry out step e;
The forbidden highway section that d, sign are consistent is for evading the highway section;
E, carry out optimal path planning.
2. as claimed in claim 1ly carry out the air navigation aid of path planning, it is characterized in that: behind step e, also comprise: show said optimal path according to licence plate.
3. as claimed in claim 1ly carry out the air navigation aid of path planning according to licence plate, it is characterized in that: the said forbidden highway section among the step c is for to forbid the highway section that the car of some licence plate passes through at special time.
4. as claimed in claim 3ly carry out the air navigation aid of path planning according to licence plate, it is characterized in that: said special time is the peak period in certain season or said forbidden highway section.
5. as claimed in claim 3ly carry out the air navigation aid of path planning according to licence plate, it is characterized in that: said some licence plate is nonlocal licence plate with respect to said forbidden highway section.
6. as claimed in claim 1ly carry out the air navigation aid of path planning according to licence plate, it is characterized in that: the said forbidden highway section among the step c is the quick overpass in city.
7. air navigation aid of carrying out path planning according to licence plate as claimed in claim 1; It is characterized in that: the optimal path planning among the step e is: when not having the forbidden highway section that meets above-mentioned license plate number, above-mentioned current time and above-mentioned current location information, and the optimal path planning that carries out according to above-mentioned purpose ground, above-mentioned current location information and map datum; Above-mentioned when evading the highway section when existing, according to above-mentioned purpose ground, above-mentioned current location information, above-mentionedly evade the optimal path planning that highway section and map datum carry out.
8. as claimed in claim 7ly carry out the air navigation aid of path planning according to licence plate, it is characterized in that: said map datum comprises the data in all forbidden highway sections among the step c.
9. one kind is carried out the navigational system of path planning according to licence plate, and said navigational system is characterized in that based on above-mentioned air navigation aid said navigational system comprises:
One gis database, it is used for store map data, comprises the data in all forbidden highway sections in the said map datum;
One gps receiver, it is used to receive a satellite positioning signal and converts thereof into a current time and a current location information;
One input block, it is used to receive destination and the user's of user's input the license plate number of licence plate;
One evades the highway section recognition unit; It is used for judging in all forbidden highway sections of said map datum according to said license plate number, said current time and said current location information whether the forbidden highway section that is consistent is arranged; If have, the road closed to passage segment identification that then will be consistent is for evading the highway section;
One path generation unit, it is used to cook up optimal path.
10. as claimed in claim 9ly carry out the navigational system of path planning according to licence plate, it is characterized in that: said navigational system also comprises a display unit, is used to show said optimal path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010507768XA CN102445206A (en) | 2010-10-14 | 2010-10-14 | Navigation method and navigation system for performing path planning according to license plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010507768XA CN102445206A (en) | 2010-10-14 | 2010-10-14 | Navigation method and navigation system for performing path planning according to license plates |
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| CN102445206A true CN102445206A (en) | 2012-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010507768XA Pending CN102445206A (en) | 2010-10-14 | 2010-10-14 | Navigation method and navigation system for performing path planning according to license plates |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542856A (en) * | 2013-10-22 | 2014-01-29 | 深圳市凯立德科技股份有限公司 | Path planning method and positioning and navigation equipment |
| CN103542859A (en) * | 2013-10-22 | 2014-01-29 | 深圳市凯立德科技股份有限公司 | Path planning method and positioning and navigation equipment |
| CN104215247A (en) * | 2013-05-31 | 2014-12-17 | 歌乐株式会社 | Vehicle navigation system and vehicle navigation method |
| CN105547313A (en) * | 2015-12-09 | 2016-05-04 | 上海安吉星信息服务有限公司 | Vehicle navigation method and device |
| CN110427409A (en) * | 2019-07-08 | 2019-11-08 | 上海易点时空网络有限公司 | Vehicle restricted driving region methods of exhibiting and device, storage medium |
| CN111272186A (en) * | 2020-03-04 | 2020-06-12 | 广东博智林机器人有限公司 | Robot path configuration method and device and readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101339042A (en) * | 2008-08-11 | 2009-01-07 | 肖禄生 | Personalized dynamic road condition information creation and navigation system |
| CN101358856A (en) * | 2008-09-08 | 2009-02-04 | 深圳华为通信技术有限公司 | Navigation device, navigation method and navigation system |
-
2010
- 2010-10-14 CN CN201010507768XA patent/CN102445206A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101339042A (en) * | 2008-08-11 | 2009-01-07 | 肖禄生 | Personalized dynamic road condition information creation and navigation system |
| CN101358856A (en) * | 2008-09-08 | 2009-02-04 | 深圳华为通信技术有限公司 | Navigation device, navigation method and navigation system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215247A (en) * | 2013-05-31 | 2014-12-17 | 歌乐株式会社 | Vehicle navigation system and vehicle navigation method |
| CN103542856A (en) * | 2013-10-22 | 2014-01-29 | 深圳市凯立德科技股份有限公司 | Path planning method and positioning and navigation equipment |
| CN103542859A (en) * | 2013-10-22 | 2014-01-29 | 深圳市凯立德科技股份有限公司 | Path planning method and positioning and navigation equipment |
| CN105547313A (en) * | 2015-12-09 | 2016-05-04 | 上海安吉星信息服务有限公司 | Vehicle navigation method and device |
| CN110427409A (en) * | 2019-07-08 | 2019-11-08 | 上海易点时空网络有限公司 | Vehicle restricted driving region methods of exhibiting and device, storage medium |
| CN111272186A (en) * | 2020-03-04 | 2020-06-12 | 广东博智林机器人有限公司 | Robot path configuration method and device and readable storage medium |
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Application publication date: 20120509 |