Vehicle monitoring method and system based on electronic fence, electronic equipment and storage medium

Abstract

The embodiment of the invention provides a vehicle monitoring method and system based on an electronic fence, electronic equipment and a storage medium, and belongs to the field of intelligent traffic monitoring. The method comprises the following steps: acquiring position information of a to-be-monitored vehicle, comparing the position information with a preset boundary of an electronic fence, and determining the condition that the to-be-monitored vehicle enters and exits the electronic fence; according to an electronic fence and a monitoring mode preset by a user, the state of the vehicle to be monitored is judged, and a corresponding monitoring or management action is triggered. According to the technical scheme, a user can customize the electronic fence and the monitoring mode according to actual requirements, personalized monitoring is achieved, the time when the vehicle enters and exits the fence and vehicle related information are accurately recorded, once the vehicle leaves a set area without authorization, management measures can be taken immediately, and then the vehicle is prevented from being stolen, misused or illegally moved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent traffic monitoring, and in particular to a vehicle monitoring method, system, electronic equipment and storage medium based on electronic fence. Background Art

[0002] With the rapid development of intelligent transportation systems, real-time monitoring and intelligent management of vehicle behavior have become important means to improve traffic efficiency and ensure road safety. Most existing vehicle monitoring systems use preset fixed fences, and the setting and modification of fences usually require the help of professional technicians, which is less flexible and difficult to meet diverse and personalized monitoring needs.

[0003] On the other hand, the existing monitoring system has a single monitoring method, which is mainly to detect whether the vehicle is active in the fenced area. It cannot effectively detect whether the vehicle leaves the preset electronic fence area without authorization, or enters the unauthorized electronic fence area, and quickly trigger the alarm and take certain restrictive measures on the vehicle, which is crucial to prevent the vehicle from being stolen, misused or illegally moved. Summary of the invention

[0004] The purpose of the embodiments of the present invention is to provide a vehicle monitoring method, system, electronic device and storage medium based on electronic fence, which are used to fully or at least partially solve the technical problems existing in the above-mentioned prior art.

[0005] In order to achieve the above object, an embodiment of the present invention provides a vehicle monitoring method based on an electronic fence, comprising: Obtaining the location information of the vehicle to be monitored, and comparing the location information with the pre-set boundary of the electronic fence to determine whether the vehicle to be monitored enters or exits the electronic fence; According to the electronic fence and monitoring method pre-set by the user, the status of the vehicle to be monitored is determined and the corresponding monitoring or management actions are triggered.

[0006] Optionally, the setting of the electronic fence includes: the user draws a circular or polygonal electronic fence on the map by dragging, zooming, and rotating the mouse.

[0007] Optionally, the user can draw a circular or polygonal electronic fence on the map by dragging, zooming, and rotating the mouse, including: Map initialization steps: In the front-end page, load the corresponding map service and set the map's initial view and zoom level parameters; Drawing tool selection step: The user selects the required drawing tool by clicking the corresponding button on the toolbar; Drawing steps: After the user selects the circle drawing tool, click a center point on the map and adjust the radius of the circle by dragging the mouse. After releasing the mouse, a circular electronic fence is drawn based on the center point and radius. After the user selects the polygon drawing tool, click multiple vertices on the map in sequence to form the boundary of the polygon. Each time a current vertex is clicked, a line segment from the previous vertex to the current vertex is drawn on the map. When the user completes clicking all vertices, a polygonal electronic fence is formed.

[0008] Optionally, the user can pre-set the monitoring mode to include any of the following: The first is to monitor the entry and exit of the monitored vehicle by the electronic fence; the second is to monitor whether the monitored vehicle is within the electronic fence, and continuously monitor the position of the monitored vehicle. Once the monitored vehicle leaves the fence, the speed limit instruction is automatically triggered; the third is to monitor whether the monitored vehicle is outside the electronic fence. Once the monitored vehicle enters the electronic fence area, the speed limit instruction is immediately triggered.

[0009] Optionally, according to the electronic fence and monitoring mode preset by the user, the status of the vehicle to be monitored is determined and corresponding monitoring or management actions are triggered, including: In order to monitor the entry and exit of the monitored vehicles in the electronic fence, the relevant information of each entry and exit of the monitored vehicles in the fence is collected; In the case of speed limit outside the electronic fence, determine whether the monitored vehicle has left the preset electronic fence area. If it has left, send a speed limit command to the monitored vehicle and send voice and text prompts to the vehicle cab; Regarding the speed limit when entering the electronic fence, determine whether the monitored vehicle enters the pre-set electronic fence area. If it does, a speed limit command will be issued to the monitored vehicle, and voice and text prompts will be sent to the vehicle cab. When the monitored vehicle leaves the electronic fence again, the speed limit operation on the monitored vehicle will be lifted, and voice and text prompts will be sent to the vehicle cab.

[0010] Optionally, before obtaining the location information of the vehicle to be monitored and comparing the location information with the pre-set boundary of the electronic fence to determine whether the vehicle to be monitored enters or exits the electronic fence, the vehicle monitoring method based on the electronic fence further includes: According to the vehicle list provided by the vehicle integration system, the user selects the vehicle to be monitored from the list as the vehicle to be monitored, and binds the vehicle to be monitored to the pre-set electronic fence.

[0011] Optionally, the electronic fence-based vehicle monitoring method further includes: The front-end page displays in real time the location of the monitored vehicle, the boundary of the electronic fence, and the monitoring status of the monitored vehicle entering and exiting the electronic fence, and displays the time and location records of the monitored vehicle entering and exiting the electronic fence to the user.

[0012] On the other hand, the present invention also provides a vehicle monitoring system based on an electronic fence, comprising: A drawing module, used for providing an interface to the user, so that the user can pre-set the electronic fence; Configuration module, used to configure monitoring mode according to user needs; The monitoring module is used to obtain the location information of the vehicle to be monitored through the positioning device on the vehicle side, and compare the location information with the boundary of the pre-set electronic fence to determine the situation of the vehicle to be monitored entering and exiting the electronic fence. According to the electronic fence and monitoring mode pre-set by the user, the status of the vehicle to be monitored is judged and the corresponding monitoring or management action is triggered; The data display module is used to display the location of the monitored vehicle, the boundary of the electronic fence, and the monitoring status of the monitored vehicle entering and exiting the fence in real time on the front-end page, and to display the time and location records of the monitored vehicle entering and exiting the electronic fence to the user.

[0013] On the other hand, the present invention also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the above-mentioned vehicle monitoring method based on electronic fence when executing the program.

[0014] On the other hand, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the steps of the above-mentioned vehicle monitoring method based on electronic fence are implemented. Through the above technical solution, users can customize electronic fences and monitoring methods according to actual needs, realize personalized monitoring, and accurately record the time when vehicles enter and exit the fence and vehicle-related information. Once a vehicle leaves the set area without authorization, management measures will be taken immediately to prevent the vehicle from being stolen, misused or illegally moved.

[0015] Other features and advantages of the embodiments of the present invention will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the embodiments of the present invention and constitute a part of the specification. Together with the following specific implementations, they are used to explain the embodiments of the present invention, but do not constitute a limitation on the embodiments of the present invention. In the accompanying drawings: Figure 1 is an implementation flow chart of a vehicle monitoring method based on an electronic fence provided by an embodiment of the present invention; Figure 2 is an implementation flow chart of a vehicle monitoring method based on an electronic fence under different monitoring modes provided by an embodiment of the present invention; Figure 3 It is a structural schematic diagram of a vehicle monitoring system based on electronic fence provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0017] The specific implementation of the embodiment of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the embodiment of the present invention, and is not used to limit the embodiment of the present invention.

[0018] See also Figure 1 As shown, it is a flowchart of an implementation of a vehicle monitoring method based on an electronic fence provided by an embodiment of the present invention, including the following execution steps: Step 100: Acquire the location information of the vehicle to be monitored, and compare the location information with the boundary of a preset electronic fence to determine whether the vehicle to be monitored enters or exits the electronic fence.

[0019] Specifically, the setting of the electronic fence includes: the user draws a circular or polygonal electronic fence on the map by dragging, zooming, and rotating the mouse.

[0020] More specifically, the user draws a circular or polygonal electronic fence on the map by dragging, zooming, and rotating the mouse, including the following steps: S1: Map initialization step: In the front-end page, load the corresponding map service and set the initial view and zoom level parameters of the map; S2: drawing tool selection step: the user selects the desired drawing tool by clicking the corresponding button on the toolbar; S3: Drawing steps: After the user selects the circle drawing tool, clicks a center point on the map and adjusts the radius of the circle by dragging the mouse. After releasing the mouse, a circular electronic fence is drawn based on the center point and the radius. After the user selects the polygon drawing tool, clicks multiple vertices on the map in sequence to form the boundary of the polygon. Each time a current vertex is clicked, a line segment from the previous vertex to the current vertex is drawn on the map. When the user completes clicking all vertices, a polygonal electronic fence is formed.

[0021] In some embodiments, a user draws a circular or polygonal electronic fence on a map by dragging, zooming, and rotating the mouse, including: (1) designing an intuitive and easy-to-use user interface, integrating a map display function, and supporting the user to draw a circular or polygonal electronic fence on a map by dragging, zooming, rotating, and other operations. The specific operations are as follows: (1.1) Map module initialization: In the front-end page, first initialize the map module, load the corresponding map service (such as Amap, Baidu Map, etc.), and set the map's initial view, zoom level, and other parameters. (1.2) Drawing tool selection: Provide a variety of drawing tools for users to choose from, such as a circular drawing tool and a polygon drawing tool. Users can select the desired drawing tool by clicking the corresponding button on the toolbar. (1.3) Drawing process: Circular drawing: After the user selects the circular drawing tool, click a center point on the map, then drag the mouse to adjust the radius of the circle. After releasing the mouse, the system automatically draws a circular electronic fence based on the center point and radius. Polygon drawing: After the user selects the polygon drawing tool, click multiple vertices on the map in sequence to form the boundary of the polygon. Each time you click a vertex, the system will draw a line segment from the previous vertex to the current vertex on the map. When the user has finished clicking all the vertices, the system will automatically close the polygon to form an electronic fence. (1.4) Electronic fence attribute settings: After drawing the electronic fence, the user can set the attributes of the electronic fence, such as fence name, fence type (circular, polygonal, etc.). (2) Provide fence attribute editing functions, such as modifying fence name, shape and other attributes, allowing users to personalize according to actual needs.

[0022] In some implementations, before executing step 100, the following steps are further performed: According to the vehicle list provided by the vehicle integration system, the user selects the vehicle to be monitored from the list as the vehicle to be monitored, and binds the vehicle to be monitored to the pre-set electronic fence.

[0023] Specifically, the system integrates vehicle management functions and is responsible for providing a vehicle list. Users can select the vehicles to be monitored from the list, and support dynamic addition, deletion or modification of the monitored vehicle list to ensure the flexibility and accuracy of the monitoring range, and bind them to the drawn electronic fences.

[0024] Step 101: According to the electronic fence and monitoring mode preset by the user, the status of the vehicle to be monitored is determined and the corresponding monitoring or management action is triggered.

[0025] Specifically, the monitoring method preset by the user includes any of the following: The first is to monitor the entry and exit of the monitored vehicle by the electronic fence; the second is to monitor whether the monitored vehicle is within the electronic fence, and continuously monitor the position of the monitored vehicle. Once the monitored vehicle leaves the fence, the speed limit instruction is automatically triggered; the third is to monitor whether the monitored vehicle is outside the electronic fence. Once the monitored vehicle enters the electronic fence area, the speed limit instruction is immediately triggered.

[0026] Specifically, when executing step 101, the following steps may be specifically performed: S1010: With respect to monitoring the entry and exit of the monitored vehicle in the electronic fence, statistics are collected on the relevant information of each entry and exit of the monitored vehicle in the fence; S1011: For the speed limit of the electronic fence, determine whether the monitored vehicle has left the preset electronic fence area. If it has left, send a speed limit command to the monitored vehicle and send a voice or text prompt to the vehicle cab; S1012: With regard to the speed limit when entering the electronic fence, determine whether the monitored vehicle has entered the preset electronic fence area. If so, issue a speed limit command to the monitored vehicle, and send voice and text prompts to the vehicle cab. When the monitored vehicle leaves the electronic fence again, release the speed limit operation on the monitored vehicle, and send voice and text prompts to the vehicle cab.

[0027] In some embodiments, after the user has drawn the fence and determined the monitored vehicles and monitoring methods, the fence information (fence name, fence shape, fence location information) and monitored vehicles, monitoring methods, etc. are saved in the database. The vehicle list and monitoring methods bound to the fence can be edited and modified as needed.

[0028] In a specific embodiment, the vehicle location information is obtained in real time and compared with the electronic fence boundary. When the vehicle is detected to enter or leave the electronic fence, the system automatically records key data such as time, vehicle information, and entry and exit directions. According to the fence and monitoring method set by the user, the vehicle status is automatically determined, and the corresponding monitoring or management action is triggered. The driver is reminded in a timely manner through voice, text, etc. to ensure the timely transmission of monitoring information. It should be noted that different responses are required according to different monitoring methods, which are divided into three situations: (1) Simply record the vehicle entering and exiting the fence. In this case, it is only necessary to count the relevant information of each vehicle entering and exiting the fence. (2) Speed ​​limit after leaving the fence: Determine whether the vehicle has left the set fence area. Once the vehicle leaves the fence area, a speed limit command is issued to the vehicle, and a voice, text, etc. prompt is issued to the vehicle cab. When the vehicle returns to the fence again, the speed limit operation on the vehicle is released, and a voice, text, etc. prompt is issued to the vehicle cab. (3) Speed ​​limit after entering the fence: Determine whether the vehicle has entered the set fence area. Once the vehicle enters the fence area, a speed limit command is issued to the vehicle, and a voice, text, etc. prompt is issued to the vehicle cab. When the vehicle leaves the fence again, the speed limit operation on the vehicle is released, and voice, text and other prompts are sent to the vehicle cab. In addition, the monitoring data is uploaded to the server in real time, supporting the query and analysis of historical data.

[0029] In some embodiments, the electronic fence-based vehicle monitoring method further includes: The front-end page displays in real time the location of the monitored vehicle, the boundary of the electronic fence, and the monitoring status of the monitored vehicle entering and exiting the electronic fence, and displays the time and location records of the monitored vehicle entering and exiting the electronic fence to the user.

[0030] In one embodiment, see Figure 2 As shown, the monitoring methods are divided into a first type of monitoring the entry and exit of the fence, with no speed limit, a second type of speed limit for exiting the fence, and a third type of speed limit for entering the fence. In the first monitoring method, the vehicle position is collected in real time and compared with the fence boundary for analysis to determine whether the vehicle has left the fence, and the monitoring data is uploaded to the server. If the vehicle returns to the fence, the monitoring data is uploaded to the server; in the second monitoring method, the vehicle position is collected in real time and compared with the fence boundary for analysis. If the vehicle leaves the fence, a speed limit instruction is issued to the vehicle, and the monitoring data is uploaded to the server. If the vehicle returns to the fence, a speed limit release instruction is issued to the vehicle, and the monitoring data is uploaded to the server; in the third monitoring method, the vehicle position is collected in real time and compared with the fence boundary for analysis. If the vehicle leaves the fence, a speed limit release instruction is issued to the vehicle, and the monitoring data is uploaded to the server. If the vehicle enters the fence, a speed limit instruction is issued to the vehicle, and the monitoring data is uploaded to the server.

[0031] Through the above technical solutions, users can customize electronic fences and monitoring methods according to actual needs, realize personalized monitoring, accurately record the time when vehicles enter and exit the fence and vehicle-related information, and once the vehicle leaves the set area without authorization, the system will immediately take corresponding measures such as speed limit and voice reminder. Through this application, car companies can provide innovative vehicle monitoring and management services based on customized electronic fence technology, such as vehicle location tracking, driving trajectory analysis, abnormal behavior warning, etc., to further expand the service field, thereby enhancing the market competitiveness of products and enhancing consumers' newcomers and loyalty to the brand. For fleets and users, it helps managers to accurately grasp the location of vehicles. When the vehicle deviates and enters an unauthorized area, the system will immediately take measures and sound an alarm to prevent accidents and enhance anti-theft functions. At the same time, through real-time monitoring and intelligent management, unnecessary labor costs can be reduced, thereby reducing operating costs. In addition, the vehicle entry and exit fence data recorded by the system can provide fleet managers with comprehensive data support and analysis functions, which helps fleets analyze problems in the transportation process and optimize transportation strategies and management decisions.

[0032] See also Figure 3 FIG. 1 is a schematic diagram of a vehicle monitoring system based on an electronic fence provided by an embodiment of the present invention, comprising: A drawing module 30 is used to provide an interface for the user to pre-set the electronic fence; Configuration module 31, used to configure monitoring mode according to user needs; The monitoring module 32 is used to obtain the location information of the vehicle to be monitored through the positioning device on the vehicle side, and compare the location information with the boundary of the pre-set electronic fence to determine the situation of the vehicle to be monitored entering and exiting the electronic fence, and judge the status of the vehicle to be monitored and trigger corresponding monitoring or management actions according to the electronic fence and monitoring mode pre-set by the user; The data display module 33 is used to display the position of the monitored vehicle, the boundary of the electronic fence and the monitoring status of the monitored vehicle entering and exiting the fence in real time on the front-end page, and to display the time and position records of the monitored vehicle entering and exiting the electronic fence to the user.

[0033] The real-time vehicle monitoring and intelligent management system based on front-end custom electronic fence has significant benefits for both car companies and fleets. It can not only enhance product competitiveness and brand image, but also achieve efficient management, ensure transportation safety, reduce operating costs, improve punctuality, and enhance anti-theft functions.

[0034] On the other hand, the present invention also provides an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, the steps of the vehicle monitoring method based on electronic fence described in any one of the above embodiments are implemented.

[0035] On the other hand, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the steps of the vehicle monitoring method based on electronic fence described in any of the above embodiments are implemented.

[0036] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0037] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0038] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0039] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0040] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory.

[0041] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. The memory is an example of a computer-readable medium.

[0042] Computer readable media include permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include temporary computer readable media (transitory media), such as modulated data signals and carrier waves.

[0043] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0044] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.

Claims

1. A vehicle monitoring method based on electronic fence, characterized in that: include: Obtaining the location information of the vehicle to be monitored, and comparing the location information with the pre-set boundary of the electronic fence to determine whether the vehicle to be monitored enters or exits the electronic fence; According to the electronic fence and monitoring method pre-set by the user, the status of the vehicle to be monitored is determined and the corresponding monitoring or management actions are triggered.

2. The vehicle monitoring method based on electronic fence according to claim 1, characterized in that: The setting of the electronic fence includes: the user draws a circular or polygonal electronic fence on the map by dragging, zooming and rotating the mouse.

3. The vehicle monitoring method based on electronic fence according to claim 2 is characterized in that: Users can draw circular or polygonal electronic fences on the map by dragging, zooming, and rotating the mouse, including: Map initialization steps: In the front-end page, load the corresponding map service and set the map's initial view and zoom level parameters; Drawing tool selection step: The user selects the required drawing tool by clicking the corresponding button on the toolbar; Drawing steps: After the user selects the circle drawing tool, click a center point on the map and adjust the radius of the circle by dragging the mouse. After releasing the mouse, a circular electronic fence is drawn based on the center point and radius. After the user selects the polygon drawing tool, click multiple vertices on the map in sequence to form the boundary of the polygon. Each time a current vertex is clicked, a line segment from the previous vertex to the current vertex is drawn on the map. When the user completes clicking all vertices, a polygonal electronic fence is formed.

4. The vehicle monitoring method based on electronic fence according to claim 1, characterized in that: The user pre-sets the monitoring mode to include any of the following: The first is to monitor the entry and exit of the monitored vehicle in the electronic fence; the second is to monitor whether the monitored vehicle is within the electronic fence and continuously monitor the position of the monitored vehicle. Once the monitored vehicle leaves the fence, the speed limit command is automatically triggered; The third method is to monitor whether the vehicle to be monitored is outside the electronic fence. Once the vehicle to be monitored enters the electronic fence area, the speed limit instruction is immediately triggered.

5. The vehicle monitoring method based on electronic fence according to claim 4 is characterized in that: According to the electronic fence and monitoring mode pre-set by the user, the status of the monitored vehicle is determined and the corresponding monitoring or management actions are triggered, including: In order to monitor the entry and exit of the monitored vehicles in the electronic fence, the relevant information of each entry and exit of the monitored vehicles in the fence is collected; In the case of speed limit outside the electronic fence, determine whether the monitored vehicle has left the preset electronic fence area. If it has left, send a speed limit command to the monitored vehicle and send voice and text prompts to the vehicle cab; Regarding the speed limit when entering the electronic fence, determine whether the monitored vehicle enters the pre-set electronic fence area. If it does, a speed limit command will be issued to the monitored vehicle, and voice and text prompts will be sent to the vehicle cab. When the monitored vehicle leaves the electronic fence again, the speed limit operation on the monitored vehicle will be lifted, and voice and text prompts will be sent to the vehicle cab.

6. The vehicle monitoring method based on electronic fence according to claim 1, characterized in that: Before obtaining the position information of the vehicle to be monitored and comparing the position information with the pre-set boundary of the electronic fence to determine whether the vehicle to be monitored enters or exits the electronic fence, the vehicle monitoring method based on the electronic fence also includes: According to the vehicle list provided by the vehicle integration system, the user selects the vehicle to be monitored from the list as the vehicle to be monitored, and binds the vehicle to be monitored to the pre-set electronic fence.

7. The vehicle monitoring method based on electronic fence according to claim 1, characterized in that: The vehicle monitoring method based on electronic fence also includes: The front-end page displays in real time the location of the monitored vehicle, the boundary of the electronic fence, and the monitoring status of the monitored vehicle entering and exiting the electronic fence, and displays the time and location records of the monitored vehicle entering and exiting the electronic fence to the user.

8. A vehicle monitoring system based on electronic fence, characterized in that: include: A drawing module, used for providing an interface to the user, so that the user can pre-set the electronic fence; Configuration module, used to configure monitoring mode according to user needs; The monitoring module is used to obtain the location information of the vehicle to be monitored through the positioning device on the vehicle side, and compare the location information with the boundary of the pre-set electronic fence to determine the situation of the vehicle to be monitored entering and exiting the electronic fence. According to the electronic fence and monitoring mode pre-set by the user, the status of the vehicle to be monitored is judged and the corresponding monitoring or management action is triggered; The data display module is used to display the location of the monitored vehicle, the boundary of the electronic fence, and the monitoring status of the monitored vehicle entering and exiting the fence in real time on the front-end page, and to display the time and location records of the monitored vehicle entering and exiting the electronic fence to the user.

9. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that: When the processor executes the program, the steps of the vehicle monitoring method based on electronic fence as described in any one of claims 1-5 are implemented.

10. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the vehicle monitoring method based on electronic fence as described in any one of claims 1 to 5 are implemented.

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