CN110956839A - Roadside temporary parking lot recommendation method and device and server - Google Patents
Roadside temporary parking lot recommendation method and device and server Download PDFInfo
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- CN110956839A CN110956839A CN201911281955.8A CN201911281955A CN110956839A CN 110956839 A CN110956839 A CN 110956839A CN 201911281955 A CN201911281955 A CN 201911281955A CN 110956839 A CN110956839 A CN 110956839A
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- parking lot
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- temporary parking
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
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- Engineering & Computer Science (AREA)
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Abstract
The invention provides a method, a device and a server for recommending a roadside temporary parking lot, wherein the method for recommending the roadside temporary parking lot comprises the following steps: acquiring vehicle travel tracks of a plurality of vehicles; determining a parking position of each vehicle according to the vehicle travel track; determining a roadside temporary parking lot based on the parking position; and recommending the roadside temporary parking lot to the relevant vehicle. According to the method for recommending the roadside temporary parking lot, the position of the roadside temporary parking lot can be known in time, so that a user can plan a route more reasonably, and the time for lifting a vehicle is saved.
Description
Technical Field
The invention relates to the field of vehicles, in particular to a method and a device for recommending roadside temporary parking lots and a server.
Background
With the increase of people who drive a car and go on a journey, parking stall also becomes more and more nervous. Especially in some hot spot areas (such as scenic spots) and peak travel times, parking spaces are far from meeting the demand. In this case, a traffic administration department or a law enforcement officer sometimes opens a specified road side as a roadside temporary parking lot (area) to relieve parking pressure. However, for travelers, these roadside temporary parking lots have contingency and timeliness, cannot be predicted in advance, and cannot be used for reasonably planning a travel route in advance.
Disclosure of Invention
In view of the above, the invention provides a method, a device and a server for recommending a roadside temporary parking lot, which can timely acquire the position of the roadside temporary parking lot, more reasonably plan a route and save the time for picking up a vehicle.
In order to solve the technical problem, in one aspect, the present invention provides a method for recommending a roadside temporary parking lot, including the following steps:
acquiring vehicle travel tracks of a plurality of vehicles;
for each vehicle, determining a parking position of the vehicle according to the vehicle travel track;
determining a roadside temporary parking lot based on the parking position;
and recommending the roadside temporary parking lot to the relevant vehicle.
Further, a vehicle travel track is obtained, and meanwhile, vehicle state information is obtained, and a parking position of the vehicle is determined based on the vehicle travel track and the vehicle state information, wherein the vehicle state information includes: engine state and/or vehicle speed.
Further, when the vehicle state information shows that the time when the engine is in a flameout state or the vehicle speed is in a zero state exceeds a predetermined time, the parking position at the locus point is determined.
Further, determining a roadside temporary parking lot based on the parking position includes:
matching the parking position with a map network, and detecting a road where the parking position is located;
determining a number of parks within a predetermined range from the parking location,
when the number of parking exceeds a predetermined value, it is determined that the roadside temporary parking lot exists at the parking position of the road.
Further, when the number of parked vehicles exceeds a predetermined value, the road information of the road is further confirmed, and the roadside temporary parking lot is determined based on the road information.
Further, when the road is displayed as belonging to a general road in the map road network, it is determined that the roadside temporary parking lot exists at the parking position of the road.
Further, the related vehicle is a vehicle with a travel destination within a predetermined distance range from the roadside temporary parking lot.
In a second aspect, the present invention provides an apparatus for recommending a roadside temporary parking lot, including:
the acquisition module is used for acquiring a vehicle travel track;
the parking position determining module is used for determining a parking position of the vehicle according to the vehicle travel track;
the roadside temporary parking lot determining module is used for determining a roadside temporary parking lot based on the parking position;
and the recommending module recommends the roadside temporary parking lot to the relevant vehicle.
Further, the obtaining module is also configured to obtain vehicle state information of the vehicle, and the parking position determining module is configured to determine a parking position of the vehicle according to the vehicle travel track and the vehicle state information, where the vehicle state information includes: engine state and/or vehicle speed.
In a third aspect, the invention provides a server, which comprises the roadside temporary parking lot recommendation device.
The technical scheme of the invention at least has one of the following beneficial effects:
according to the method for recommending the roadside temporary parking lot, the parking positions of the vehicles are determined by obtaining the vehicle travel tracks of the vehicles, so that the roadside temporary parking lot is determined and recommended to the related vehicles, the positions of the roadside temporary parking lot can be known in time, a user can conveniently and reasonably plan a travel route, and the parking time is saved.
Drawings
Fig. 1 is a schematic view of an application scenario of a method for recommending a roadside temporary parking lot according to an embodiment of the invention;
fig. 2 is a flowchart of a roadside temporary parking lot according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a recommendation device for roadside temporary parking lots according to an embodiment of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
With the increase of people who drive a car and go on a journey, parking stall also becomes more and more nervous. Especially in some hot spot areas (such as scenic spots) and peak travel times, parking spaces are far from meeting the demand. In this case, a traffic control department or a law enforcement officer sometimes opens a specified road side as a roadside temporary parking lot to relieve parking pressure. However, for travelers, these roadside temporary parking lots are occasional and time-efficient, cannot be predicted in advance, and cannot be used for reasonably planning a travel route in advance.
The roadside temporary parking lot refers to a parking lot which is not originally designed as a parking lot and is not legal at ordinary times. However, for some reasons, such as short-term parking space shortage, the roadside area allowed to be used as a roadside temporary parking lot is not used as a roadside parking lot after a specified time. Because the roadside temporary parking lot has the contingency and the timeliness, the roadside temporary parking lot has no information such as the number of parking spaces (which is not a legal parking area) and has no long-term management requirement.
Through the technical scheme of the invention, the roadside temporary parking lot can be found and utilized in real time.
Fig. 1 is a schematic view of a scene where the method for recommending a roadside temporary parking lot provided by the present invention is applicable, as shown in fig. 1, when a server (including a cloud server, etc.) detects the roadside temporary parking lot, the server (including the cloud server, etc.) informs a user in advance through a network, so that the user drives a vehicle to drive into the roadside temporary parking lot, and the situation that parking is impossible or the time for searching the parking lot is too long is avoided.
Next, a method for recommending a roadside temporary parking lot according to an embodiment of the present invention is described with reference to fig. 2.
As shown in fig. 2, the method for recommending a roadside temporary parking lot according to the embodiment of the present invention includes:
in step S1, vehicle travel trajectories of a plurality of vehicles are acquired. A positioning module is usually provided in the vehicle, and the positioning module may be implemented based on a global positioning system in the prior art, for example, a vehicle travel track may be obtained in real time through a positioning module in a vehicle-mounted terminal of the vehicle or a positioning module in a mobile terminal of a driver and a passenger.
After the positioning module acquires the travel track, the travel track can be sent to a server through a network through a communication module in the positioning module.
And step S2, determining the parking position of each vehicle according to the vehicle travel track.
After that, the server determines, for each vehicle, its parking position according to its vehicle travel trajectory.
In order to further distinguish parking from temporary parking, parking due to traffic jam, parking due to traffic accident, and the like, according to some embodiments of the present invention, a vehicle travel track is obtained while obtaining vehicle state information, and a parking position of the vehicle is determined based on the vehicle travel track and the vehicle state information, where the vehicle state information may include: engine state and/or vehicle speed.
Further, when the vehicle state information shows that the time when the engine is in a flameout state or the vehicle speed is in a zero state exceeds a predetermined time, the parking position at the locus point is determined. Therefore, misjudgment caused by temporary stop of traffic jam can be avoided.
The above is merely an optional example, and the location of the navigation system when it is turned off after recognizing the vicinity of the user destination based on the navigator of the vehicle may be used as the parking location, which should be understood to be within the scope of the present invention.
And step S3, determining a roadside temporary parking lot based on the parking position.
Then, the server determines a roadside temporary parking lot based on the parking position.
For example, a roadside parking lot may be determined based on parking positions of a plurality of vehicles.
The above is only an optional example, and the analysis history data (whether or not a roadside temporary parking lot is also set at this position before) may be comprehensively analyzed and determined as the roadside temporary parking lot, which should be understood to be within the scope of the present invention.
According to some embodiments of the invention, a method of determining a roadside temporary parking lot based on the parking location comprises:
step S31, matching the parking position with a map network, and detecting the road where the parking position is located;
step S32, determining the number of parked cars within a predetermined range from the parking position;
in step S33, when the number of parking exceeds a predetermined value, it is determined that there is a roadside temporary parking lot at the parking position of the road.
Taking the following conditions as an example, namely taking 10 vehicles as a threshold value, determining that a roadside temporary parking lot exists when more than 10 vehicles are parked nearby, and not recommending the roadside temporary parking lot when less than 10 vehicles exist, the method for determining the roadside temporary parking lot is described as follows by combining a specific example:
firstly, a server obtains a parking position of a vehicle by obtaining a vehicle running track;
then, matching the parking position with a map network, and detecting the road where the parking position is located, such as matching the road side of the XX road where the parking position is located near the railway station;
then, determining the parking quantity of the road sections between 50 meters before and after the parking position, and determining that the parking quantity in the range is 15; and determining that the road side of the XX road is the roadside temporary parking lot because the parking number exceeds 10, and determining that the roadside temporary parking lot exists at the parking position of the road.
Further, whether the road belongs to a common road or not is judged in the map road network, and some high-risk road sections, such as national roads, expressways, construction road sections and the like, are avoided so as to determine the positions of the roadside temporary parking lots. For example, even if 12 vehicles are identified to stop at a certain national road, the temporary parking lot is not recommended, so as to avoid the problems of gathering and congestion of more vehicles, potential traffic safety hazards and the like.
And step S4, recommending the roadside temporary parking lot to the relevant vehicle.
And finally, the server recommends the determined roadside temporary parking lot to the relevant vehicle. For example, when it is determined that a travel destination (i.e., a terminal) of a certain vehicle is close (e.g., within a range of 500 meters) to the temporary parking lot, roadside temporary parking lot information may be recommended to the vehicle.
The following illustrates the practical application of the invention:
firstly, a user drives a vehicle and sets a navigation XX-removing scenic spot, and a vehicle end sends a destination to a cloud server through a network;
and then, the cloud server checks roadside temporary parking lots near the destination, if so, the cloud server transmits the roadside temporary parking lots to related vehicles through a network, for example, the cloud server informs a user that the roadside temporary parking lots exist on the XX road at a position 3KM away from the XX scenic spot and can be used for parking, or the positioning is directly indicated through a navigator, so that the user can conveniently plan a route for parking.
Therefore, when the user prepares to travel, the user can know the road which can be temporarily parked near the current destination in advance, so that a travel route can be more reasonably planned, and the parking time is saved.
Next, referring to fig. 3, a recommendation apparatus 1000 for roadside temporary parking lots according to an embodiment of the present invention is described.
As shown in fig. 3, the apparatus 1000 for recommending a roadside temporary parking lot according to an embodiment of the present invention includes: the system comprises an acquisition module 1001, a parking position determination module 1002, a roadside temporary parking lot determination module 1003, and a recommendation module 1004.
The obtaining module 1001 is configured to obtain a vehicle travel track. Further, the obtaining module 1001 may also be configured to obtain vehicle state information of the vehicle.
And the parking position determining module 1002 is configured to determine a parking position of the vehicle according to the vehicle travel track.
Further, the parking position determining module 1002 may be further configured to determine a parking position according to the vehicle travel track and the vehicle state information, where the vehicle state information includes: engine state and/or vehicle speed.
A roadside temporary parking lot determination module 1003 configured to determine a roadside temporary parking lot based on the parking position.
And a recommending module 1004, configured to recommend the roadside temporary parking lot to the relevant vehicle. In addition, each module can correspondingly execute corresponding steps in the method for recommending the roadside temporary parking lot according to the invention, and a detailed description is not given here.
In addition, an embodiment of the present invention provides a server, including the roadside temporary parking lot recommendation device 1000 described above.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A method for recommending roadside temporary parking lots is characterized by comprising the following steps;
acquiring vehicle travel tracks of a plurality of vehicles;
for each vehicle, determining a parking position of the vehicle according to the vehicle travel track;
determining a roadside temporary parking lot based on the parking position;
and recommending the roadside temporary parking lot to the relevant vehicle.
2. The method for recommending a roadside temporary parking lot as claimed in claim 1, wherein a vehicle travel track is acquired simultaneously with the vehicle state information, and the parking position is determined based on the vehicle travel track and the vehicle state information, wherein the vehicle state information comprises: engine state and/or vehicle speed.
3. The method for recommending a roadside temporary parking lot as claimed in claim 2, wherein the parking location is determined at the locus point when the vehicle state information shows that the time when the engine is in a stall state or the vehicle speed is zero exceeds a predetermined time.
4. The method for recommending a roadside temporary parking lot as claimed in claim 1, wherein determining the roadside temporary parking lot based on the parking position includes:
matching the parking position with a map network, and detecting a road where the parking position is located;
determining a number of parks within a predetermined range from the parking location,
when the number of parking exceeds a predetermined value, it is determined that the roadside temporary parking lot exists at the parking position of the road.
5. The method for recommending a roadside temporary parking lot as claimed in claim 4, wherein when the number of parked cars exceeds a predetermined value, road information of the road is further confirmed, and the roadside temporary parking lot is determined based on the road information.
6. The method for recommending a roadside temporary parking lot as claimed in claim 5, wherein when the road is displayed as belonging to a general road in a map road network, it is determined that the roadside temporary parking lot exists at the parking position of the road.
7. The method according to claim 1, wherein the relevant vehicle is a vehicle whose travel destination is within a predetermined distance from the roadside temporary parking lot.
8. A roadside temporary parking lot recommendation device, comprising:
the acquisition module is used for acquiring a vehicle travel track;
the parking position determining module is used for determining a parking position of the vehicle according to the vehicle travel track;
the roadside temporary parking lot determining module is used for determining a roadside temporary parking lot based on the parking position;
and the recommending module recommends the roadside temporary parking lot to the relevant vehicle.
9. The recommendation device according to claim 8, wherein the obtaining module is further configured to obtain vehicle status information of the vehicle, and the parking location determining module is configured to determine a parking location of the vehicle according to the vehicle travel track and the vehicle status information, where the vehicle status information includes: engine state and/or vehicle speed.
10. A server characterized by comprising the roadside temporary parking lot recommendation device of claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911281955.8A CN110956839A (en) | 2019-12-13 | 2019-12-13 | Roadside temporary parking lot recommendation method and device and server |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911281955.8A CN110956839A (en) | 2019-12-13 | 2019-12-13 | Roadside temporary parking lot recommendation method and device and server |
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| CN110956839A true CN110956839A (en) | 2020-04-03 |
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| CN201911281955.8A Pending CN110956839A (en) | 2019-12-13 | 2019-12-13 | Roadside temporary parking lot recommendation method and device and server |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112435499A (en) * | 2020-11-13 | 2021-03-02 | 华录易云科技有限公司 | Method, device and equipment for identifying parking space unbalance condition |
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Application publication date: 20200403 |