A method, device, and system for constructing a digital battlefield with ubiquitous access to multiple sensing devices.

Abstract

This invention discloses a method, device, and system for constructing a digital battlefield with ubiquitous access to multiple sensing devices, belonging to the field of data processing. First, battlefield information is collected through multiple sensing devices. Then, it is determined whether there is first battlefield information that triggers a first preset condition. If so, second battlefield information corresponding to the first battlefield information is acquired. If the second battlefield information triggers a second preset condition, an alert is issued. This solution eliminates the need for personal experience, reducing workload. Furthermore, by first determining whether the battlefield information triggers the first preset condition and then purposefully acquiring the second battlefield information, the amount of data processing is reduced. Finally, an alert is issued when the second battlefield information triggers the second preset condition. This reduces manual workload while handling complex battlefield information, greatly improving the system's accuracy.

Description

Technical Field

[0001] This invention relates to the field of data processing, and in particular, to a method, apparatus, and system for constructing a digital battlefield with ubiquitous access to multiple sensing devices. Background Technology

[0002] Currently, the capabilities of a digital battlefield are determined through analysis by experienced commanders and teams using various multi-sensor devices. The overall process relies heavily on individual experience, resulting in a large workload and demanding tasks. Summary of the Invention

[0003] To overcome the shortcomings of existing technologies, this invention provides a method, device, and system for constructing a digital battlefield with ubiquitous access to multiple sensing devices, in order to solve the problem that data processing in existing digital battlefields relies heavily on personal experience, resulting in a large workload and heavy tasks.

[0004] The technical solution adopted by this invention to solve its technical problem is:

[0005] Firstly, a data processing method for a digital battlefield system is provided, including the following steps:

[0006] Battlefield information is collected through a variety of sensing devices, including cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment, and individual soldier terminals.

[0007] Determine whether there is any first battlefield information in the battlefield information that triggers the first preset condition;

[0008] If it exists, then obtain the second battlefield information corresponding to the first battlefield information. The correspondence between the second battlefield information and the first battlefield information is preset.

[0009] If the second battlefield information triggers the second preset condition, a reminder will be issued.

[0010] Furthermore, the battlefield information includes regional monitoring information, which includes monitoring information within a certain range of a preset area;

[0011] When, during a preset time period, the distance between a human body or object and a certain preset area is less than the first preset distance, the first preset condition is triggered and the second battlefield information is obtained.

[0012] If the second battlefield information triggers the second preset condition, a reminder will be issued.

[0013] Furthermore, the second battlefield information is area monitoring information; the step of issuing a reminder if the second battlefield information triggers a second preset condition includes:

[0014] During the same period, if a human or object is less than the second preset distance from another preset area, the second preset condition is triggered and an alert is issued, provided that the second preset distance is greater than or equal to the first preset distance.

[0015] Further, the second battlefield information is target monitoring information, which includes the location information of pre-marked target personnel; the step of issuing a reminder if the second battlefield information triggers a second preset condition includes:

[0016] If a target person is present in the preset area at the same time, the second preset condition is triggered, and an alert is issued.

[0017] Furthermore, the second battlefield information is duty monitoring information, which includes whether the personnel on duty are on duty and whether the duty location is correct; if the second battlefield information triggers a second preset condition, an alert is issued, including:

[0018] If, during the same period, the number of personnel on duty at the duty location in the preset area is less than the preset number of personnel on duty, the second preset condition is triggered, and an alert is issued.

[0019] Furthermore, the duty monitoring information also includes whether the duty personnel are fatigued; when it is detected that the duty personnel are not on duty, the duty location is incorrect, or the duty personnel are fatigued, a prompt message is sent to the duty personnel's individual terminal.

[0020] Furthermore, it also includes:

[0021] When the second battlefield information triggers the second preset condition, the reminder level is determined according to the preset range corresponding to the second battlefield information. Different reminder levels have different reminder methods or intensities.

[0022] A reminder is issued based on the aforementioned reminder level.

[0023] Secondly, a data processing device for a digital battlefield system is provided, comprising:

[0024] The battlefield information acquisition module is used to collect battlefield information through multiple sensing devices, including cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment, and individual soldier terminals.

[0025] The preset condition judgment module is used to determine whether there is first battlefield information in the battlefield information that triggers the first preset condition;

[0026] The battlefield information acquisition module is used to acquire, if it exists, the second battlefield information corresponding to the first battlefield information, and the correspondence between the second battlefield information and the first battlefield information is preset;

[0027] The reminder module is used to issue a reminder if the second battlefield information triggers a second preset condition.

[0028] Thirdly, a data processing device for a digital battlefield system is provided, comprising:

[0029] processor;

[0030] Memory used to store the processor's executable instructions;

[0031] The processor is configured to perform the method described in any one of the technical solutions provided in the first aspect.

[0032] Fourthly, a digital battlefield system is provided, employing the method described in any one of the technical solutions provided in the first aspect, the system comprising:

[0033] Multi-sensor devices for collecting battlefield information include cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment, and individual soldier terminals.

[0034] A data processing platform for processing information collected by the multi-sensor devices and sending alerts;

[0035] A screen used to display information collected by the multi-sensor devices and reminders from the data processing platform.

[0036] Beneficial effects:

[0037] This application provides a method, device, and system for constructing a digital battlefield with ubiquitous access to multiple sensing devices. First, battlefield information is collected through multiple sensing devices. Then, it is determined whether first battlefield information triggers a first preset condition. If so, second battlefield information corresponding to the first battlefield information is acquired. If the second battlefield information triggers a second preset condition, an alert is issued. This application eliminates the need for reliance on personal experience, reducing workload. Furthermore, by first determining whether the battlefield information triggers the first preset condition and then purposefully acquiring the second battlefield information, the amount of data processing is reduced. Finally, an alert is issued when the second battlefield information triggers the second preset condition. This reduces manual workload while handling complex battlefield information, significantly improving the system's accuracy. Attached Figure Description

[0038] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0039] Figure 1 This is a flowchart of a data processing method for a digital battlefield system provided by an embodiment of the present invention;

[0040] Figure 2 This is a schematic diagram of the structure of a data processing device for a digital battlefield system provided in an embodiment of the present invention;

[0041] Figure 3 This is a schematic diagram of a digital battlefield system structure provided in an embodiment of the present invention. Detailed Implementation

[0042] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of the present invention will be described in detail below with reference to the accompanying drawings and embodiments. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0043] The first embodiment, referred to Figure 1 This invention provides a data processing method for a digital battlefield system, comprising the following steps:

[0044] S11: Collects battlefield information through a variety of sensing devices, including cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment, and individual soldier terminals.

[0045] S12: Determine whether there is first battlefield information that triggers the first preset condition in the battlefield information;

[0046] S13: If it exists, then obtain the second battlefield information corresponding to the first battlefield information. The correspondence between the second battlefield information and the first battlefield information is preset.

[0047] S14: If the second battlefield information triggers the second preset condition, a reminder will be issued.

[0048] The digital battlefield system data processing method provided in this invention first collects battlefield information through multiple sensing devices, then determines whether there is first battlefield information that triggers a first preset condition; if so, it acquires second battlefield information corresponding to the first battlefield information; if the second battlefield information triggers a second preset condition, it issues a reminder. This solution eliminates the need for personal experience, reducing workload. Furthermore, by first determining whether the battlefield information triggers the first preset condition and then purposefully acquiring the second battlefield information, it reduces data processing volume. Finally, by issuing a reminder when the second battlefield information triggers the second preset condition, it reduces manual workload while handling complex battlefield information, significantly improving the system's accuracy.

[0049] In a second embodiment, as a supplementary explanation to the above embodiments, the present invention provides a specific digital battlefield system data processing method, comprising the following steps:

[0050] Battlefield information is collected through a multi-sensor system, including cameras, temperature and humidity sensors, anemometers, radar, unmanned aerial vehicles (UAVs), and individual soldier terminals. It is important to note that access permissions must be granted to these multi-sensor devices. Access permissions are determined based on the device's ID and other information; only devices with authorized access can transmit the battlefield information they collect. In this embodiment, the battlefield information includes, but is not limited to: area monitoring information, target monitoring information, and duty monitoring information. Area monitoring information includes monitoring information within a predetermined area. Target monitoring information includes the location information of pre-marked targets. Duty monitoring information includes whether personnel are on duty, whether their duty locations are correct, and whether personnel are fatigued.

[0051] Determine whether there is first battlefield information that triggers the first preset condition in the battlefield information; specifically, when there is a human or object at a distance of less than the first preset distance from a preset area during a preset time period, the first preset condition is triggered.

[0052] If it exists, then obtain the second battlefield information corresponding to the first battlefield information. The correspondence between the second battlefield information and the first battlefield information is preset.

[0053] If the second battlefield information triggers the second preset condition, a reminder will be issued.

[0054] Specifically, if a person or object is within a second preset distance of another preset area during the same time period, a second preset condition is triggered, and an alert is issued. The second preset distance must be greater than or equal to the first preset distance. In other words, by monitoring all areas, if multiple areas simultaneously show signs of people or objects approaching, an alert is issued to determine if it constitutes an intrusion.

[0055] Alternatively, if a target person is present in the preset area at the same time, the second preset condition is triggered, and an alert is issued. In this case, if a target person is present in the preset area, any approaching person or object may pose a threat to or alert the target, necessitating a warning.

[0056] Alternatively, if the number of personnel on duty at designated locations within a preset area is less than the preset number of personnel on duty at any given time, a second preset condition will be triggered, and an alert will be issued. This is to prevent situations where there are insufficient or no personnel at designated locations within the preset area.

[0057] In a preferred implementation of this invention, when it is detected that a duty officer is not on duty, is at an incorrect duty location, or is fatigued, a notification message is sent to the duty officer's individual terminal. This notification serves to remind the duty officer to pay attention to their duty status.

[0058] Optionally, when the second battlefield information triggers the second preset condition, a reminder level is determined based on the preset range corresponding to the second battlefield information. Different reminder levels have different reminder methods or intensities; a reminder is issued according to the reminder level. For example, in the above embodiment, different reminder levels are defined based on the value of the second preset distance, with a higher reminder level for closer distances. Alternatively, if a target person exists in the preset area, different reminder levels are defined based on the value of the first preset distance, with a higher reminder level for closer distances. Most importantly, reminder levels are divided based on the actual number of personnel on duty, with a higher reminder level for fewer personnel on duty. A higher reminder level means a higher priority reminder. Reminder methods include displaying different colors on the screen and issuing different alarm sounds. These are specifically set according to actual needs.

[0059] In another embodiment, a first preset condition is triggered when the target person leaves the preset area. Then, a second preset condition is set for monitoring (such as contact with a second target person, or entry into a preset prohibited area), which will not be described in detail here.

[0060] The specific digital battlefield system data processing method provided in this invention first collects battlefield information through multiple sensing devices, then determines whether there is first battlefield information that triggers a first preset condition; if so, it acquires second battlefield information corresponding to the first battlefield information; if the second battlefield information triggers a second preset condition, it issues a reminder. This solution eliminates the need for personal experience, reducing workload. Furthermore, by first determining whether the battlefield information triggers the first preset condition and then purposefully acquiring the second battlefield information, it reduces data processing volume. Finally, by issuing a reminder when the second battlefield information triggers the second preset condition, it reduces manual workload while handling complex battlefield information, significantly improving the system's accuracy.

[0061] In a third embodiment, the present invention provides a data processing device for a digital battlefield system, such as... Figure 2 As shown, it includes:

[0062] Battlefield information acquisition module 21 is used to acquire battlefield information through multiple sensing devices, including cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment and individual soldier terminals; battlefield information includes area monitoring information, which includes monitoring information within a certain range of a preset area;

[0063] The preset condition judgment module 22 is used to determine whether there is first battlefield information that triggers the first preset condition in the battlefield information; when there is a human body or object at a distance of less than the first preset distance from a preset area during a preset time period, the first preset condition is triggered.

[0064] The battlefield information acquisition module 23 is used to acquire the second battlefield information corresponding to the first battlefield information if it exists. The correspondence between the second battlefield information and the first battlefield information is preset. The second battlefield information is area monitoring information, target monitoring information, or duty monitoring information.

[0065] The reminder module 24 is used to issue a reminder if the second battlefield information triggers a second preset condition. Specifically, at the same time period, if there is a human or object whose distance to other preset areas is less than a second preset distance, the second preset condition is triggered, and the reminder module 24 issues a reminder, wherein the second preset distance is greater than or equal to the first preset distance.

[0066] Alternatively, if a target person is present in the preset area at the same time, the second preset condition is triggered, and the reminder module 24 issues a reminder.

[0067] Alternatively, if the number of personnel on duty at the designated locations in the preset area is less than the preset number of personnel on duty during the same time period, the second preset condition is triggered, and the reminder module 24 issues a reminder.

[0068] The duty monitoring information also includes whether the duty personnel are fatigued; when it is detected that the duty personnel are not on duty, the duty location is incorrect, or the duty personnel are fatigued, the reminder module 24 sends a reminder message to the duty personnel's individual terminal.

[0069] In addition, when the second battlefield information triggers the second preset condition, the reminder module 24 determines the reminder level according to the preset range corresponding to the second battlefield information. Different reminder levels have different reminder methods or intensities; and a reminder is issued according to the reminder level.

[0070] The digital battlefield system data processing device provided in this embodiment of the invention includes a battlefield information acquisition module that collects battlefield information through multiple sensing devices, including cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment, and individual soldier terminals. A preset condition judgment module determines whether there is first battlefield information in the battlefield information that triggers a first preset condition. If so, a battlefield information acquisition module acquires second battlefield information corresponding to the first battlefield information, and the correspondence between the second and first battlefield information is preset. If the second battlefield information triggers a second preset condition, an alert module issues an alert. This data processing device can collect battlefield information through multiple sensing devices, then determine whether there is first battlefield information that triggers a first preset condition; if so, it acquires the second battlefield information corresponding to the first battlefield information; if the second battlefield information triggers a second preset condition, it issues an alert. This solution does not rely on personal experience, reducing workload. Furthermore, by first determining whether the battlefield information triggers the first preset condition, and then purposefully acquiring the second battlefield information, the amount of data processing is reduced. Finally, when the second battlefield information triggers the second preset condition, an alert is issued. This reduces manual workload while handling complex battlefield information, greatly improving the system's accuracy.

[0071] Fourth embodiment: The present invention provides a digital battlefield system data processing device, comprising:

[0072] processor;

[0073] Memory used to store processor-executable instructions;

[0074] The processor is configured to perform the digital battlefield system data processing method provided in the first or second embodiment.

[0075] The digital battlefield system data processing device provided in this invention stores executable instructions for the processor in a memory. When these executable instructions are executed, the processor can collect battlefield information through multiple sensing devices, and then determine whether there is first battlefield information that triggers a first preset condition. If so, it acquires second battlefield information corresponding to the first battlefield information; if the second battlefield information triggers a second preset condition, it issues a reminder. This solution does not rely on personal experience, reducing workload. Furthermore, by first determining whether the battlefield information triggers the first preset condition, and then purposefully acquiring the second battlefield information, it reduces the amount of data processing. Finally, by issuing a reminder when the second battlefield information triggers the second preset condition, it reduces the amount of manual work while handling complex battlefield information, greatly improving the accuracy of the system.

[0076] In the fifth embodiment, the present invention provides a digital battlefield system that applies the digital battlefield system data processing method provided in the first or second embodiment, such as... Figure 3 As shown, the system includes:

[0077] Multi-sensor device 31 for collecting battlefield information, including cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment and individual soldier terminals, among which unmanned equipment includes drones;

[0078] Data processing platform 32 for processing information collected by multiple sensing devices and sending reminders;

[0079] Screen 33 is used to display information collected by various sensing devices and reminders from the data processing platform.

[0080] It should be noted that authorization is required when multiple sensor devices connect to the data processing platform. After a device connects, it collects and transmits data, attaching an identification code and password to the request header. Once authentication and authorization are confirmed, data transmission and command interaction can continue through the network platform. Unauthorized devices cannot connect for data transmission and interaction to ensure data security.

[0081] The data processing platform can perform image analysis, such as facial analysis and behavior analysis, and then feed the results back.

[0082] The system consists of 2-3 large screens designed based on the scenario, displaying analyzed data in real time through maps and various charts. The displays also include map displays, message displays, and analyzed data displays from individual soldier terminals, as well as status displays for unmanned equipment.

[0083] The data processing platform enables collaboration among various devices, such as the collaboration between multiple sensors in a digital battlefield, collaborative data collection between drones, real-time streaming of images from large screens and drones, and drone dispatch and return. It also facilitates joint operations and communication between terminals, message interaction and scheduling between terminals and large screens, and real-time viewing and operation of terminals and sensors (cameras, etc.).

[0084] The system collects data via cameras and transmits it to the edge computing unit through a self-organizing network. Based on pre-set model capabilities, such as identifying prohibited areas in the image at certain times, and detecting when a person or object makes contact or shows a tendency to make contact, the edge computing analysis feeds the results back to the data processing platform for display and collaborative analysis. This includes analyzing whether multiple visual terminals exhibit similar behaviors within a specific timeframe, whether important targets are present in the vicinity, and whether nearby personnel are absent or insufficient. The system correlates the results collected and analyzed by other terminals to dynamically perceive risk levels in real time, thus forming a comprehensive situational analysis.

[0085] For key personnel, the system can have a built-in list of key personnel and can also mark personnel as key personnel in real time. The system will track the marked personnel in real time on different data collection terminals, form the personnel's real-time trajectory on the data processing platform, and intelligently analyze the next possible location, the surrounding troop situation, and whether there is any suspicious behavior in the footage of related personnel in the 10 minutes before and after the key personnel from other data collection terminals. The data processing platform automatically associates and recommends relevant events, personnel and troop situation for commanders to analyze and make decisions.

[0086] The data collection terminal analyzes the situation of on-duty personnel, including their numbers, whether they have left their posts, and whether they are fatigued. Combined with data from other collection terminals, it assesses the probability of potential risks in real time, enabling timely monitoring and notification. In the event of an incident, the data processing platform sends situation information and tags to the on-duty personnel's handheld terminals and intelligently pushes information to other nearby forces based on risk levels, such as within 100 meters or 500 meters, to facilitate timely reinforcement. Simultaneously, the data processing platform can view the real-time location and movement trajectory of each personnel on a map, and facilitates real-time video, text, and voice communication between the terminals and the data processing platform to ensure immediate crisis resolution.

[0087] The digital battlefield system provided in this invention collects dynamic data through multiple sensing devices, transmits it to a data processing platform via a network of devices, and then performs calculations on the incoming sensor data through edge computing services. Collaborative services enable data sharing across screens, drones, handheld terminals, and other devices, ultimately forming capabilities for dynamic data collection, comprehensive situational awareness, analysis of key targets, emergency response intelligence, and rapid deployment. A closed loop is formed from collection and analysis to response. Compared to traditional multi-device access systems, the entire process in this embodiment is virtually seamless for the user, offering a more intelligent and intuitive experience and enhancing user experience by directly presenting complex analysis and assessment to the user. Through comprehensive hardware and software design, deployment can be completed in 15 minutes, and operational command capability can be established within 15 minutes.

[0088] It is understood that the same or similar parts in the above embodiments can be referred to each other, and the contents not described in detail in some embodiments can be referred to the same or similar contents in other embodiments.

[0089] It should be noted that in the description of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this application, unless otherwise stated, "a plurality of" means at least two.

[0090] Any process or method described in the flowchart or otherwise herein can be understood as representing a module, segment, or portion of code comprising one or more executable instructions for implementing a particular logical function or process, and the scope of the preferred embodiments of this application includes additional implementations in which functions may be performed not in the order shown or discussed, including substantially simultaneously or in reverse order depending on the function involved, as will be understood by those skilled in the art to which embodiments of this application pertain.

[0091] It should be understood that various parts of this application can be implemented using hardware, software, firmware, or a combination thereof. In the above embodiments, multiple steps or methods can be implemented using software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented using any one or a combination of the following techniques known in the art: discrete logic circuits having logic gates for implementing logical functions on data signals, application-specific integrated circuits (ASICs) having suitable combinational logic gates, programmable gate arrays (PGAs), field-programmable gate arrays (FPGAs), etc.

[0092] Those skilled in the art will understand that all or part of the steps of the methods described in the above embodiments can be implemented by a program instructing related hardware, and the program can be stored in a computer-readable storage medium. When executed, the program includes one or a combination of the steps of the method embodiments.

[0093] Furthermore, the functional units in the various embodiments of this application can be integrated into a processing module, or each unit can exist physically separately, or two or more units can be integrated into a module. The integrated module can be implemented in hardware or as a software functional module. If the integrated module is implemented as a software functional module and sold or used as an independent product, it can also be stored in a computer-readable storage medium.

[0094] The storage media mentioned above can be read-only memory, disk, or optical disk, etc.

[0095] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0096] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A data processing method for a digital battlefield system, characterized in that, Includes the following steps: Battlefield information is collected through a variety of sensing devices, including cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment, and individual soldier terminals; the battlefield information includes regional monitoring information, which includes monitoring information within a certain range of a preset area. Determine whether there is first battlefield information that triggers a first preset condition in the battlefield information; wherein, the triggering condition of the first preset condition is: when, during a preset time period, the distance from a human body or object to a certain preset area is less than a first preset distance, the first preset condition is triggered and second battlefield information is obtained; If it exists, then obtain the second battlefield information corresponding to the first battlefield information. The correspondence between the second battlefield information and the first battlefield information is preset. If the second battlefield information triggers the second preset condition, an alert is issued, including: the second battlefield information is area monitoring information; at the same time, if there is a human or object whose distance to other preset areas is less than the second preset distance, the second preset condition is triggered and an alert is issued, and the second preset distance is greater than or equal to the first preset distance.

2. The method according to claim 1, characterized in that: The target monitoring information includes the location information of pre-marked target personnel; if the second battlefield information triggers a second preset condition, an alert is issued, including: The second battlefield information is target monitoring information. If a target person exists in the preset area at the same time, the second preset condition is triggered, and an alert is issued.

3. The method according to claim 1, characterized in that: Duty monitoring information includes whether personnel are on duty and whether their duty location is correct; if the second battlefield information triggers a second preset condition, an alert will be issued, including: The second battlefield information is duty monitoring information. If, during the same period, the number of duty personnel at the duty locations in the preset area is less than the preset number of duty personnel, the second preset condition is triggered, and an alert is issued.

4. The method according to claim 3, characterized in that: The duty monitoring information also includes whether the duty personnel are fatigued; when it is detected that the duty personnel are not on duty, the duty location is incorrect, or the duty personnel are fatigued, a prompt message is sent to the duty personnel's individual terminal.

5. The method according to claim 1, characterized in that, Also includes: When the second battlefield information triggers the second preset condition, the reminder level is determined according to the preset range corresponding to the second battlefield information. Different reminder levels have different reminder methods or intensities. A reminder is issued based on the aforementioned reminder level.

6. A data processing device for a digital battlefield system, characterized in that, include: The battlefield information acquisition module is used to collect battlefield information through multiple sensing devices, including cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment, and individual soldier terminals; the battlefield information includes area monitoring information, which includes monitoring information within a certain range of a preset area; The preset condition judgment module is used to determine whether there is first battlefield information in the battlefield information that triggers the first preset condition; The trigger condition for the first preset condition is: when, during a preset time period, the distance between a human body or object and a certain preset area is less than the first preset distance, the first preset condition is triggered and the second battlefield information is obtained; The battlefield information acquisition module is used to acquire, if it exists, the second battlefield information corresponding to the first battlefield information, and the correspondence between the second battlefield information and the first battlefield information is preset; The reminder module is used to issue a reminder if the second battlefield information triggers a second preset condition; specifically, the second battlefield information is area monitoring information; at the same time, if there is a human body or object whose distance to other preset areas is less than a second preset distance, the second preset condition is triggered and a reminder is issued, wherein the second preset distance is greater than or equal to the first preset distance.

7. A data processing device for a digital battlefield system, characterized in that, include: processor; Memory used to store the processor's executable instructions; The processor is configured to perform the method according to any one of claims 1-5.

8. A digital battlefield system, characterized in that: The system comprising the method of any one of claims 1-5, wherein the method is: Multi-sensor devices for collecting battlefield information include cameras, temperature and humidity sensors, anemometers, radar, unmanned equipment, and individual soldier terminals. A data processing platform for processing information collected by the multi-sensor devices and sending alerts; A screen used to display information collected by the multi-sensor devices and reminders from the data processing platform.

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