Warehouse logistics place fire fighting equipment 2.5 D spatial position coding method and system

Abstract

The invention relates to the technical field of fire-fighting control, and provides a 2.5 D spatial position coding method and system for fire-fighting equipment in a warehouse logistics place, and the method comprises the steps: obtaining the two-dimensional plane position information and relative height information of the fire-fighting equipment, and building a 2.5 D spatial position code of the fire-fighting equipment; formulating a coding label for each fire-fighting device based on the 2.5 D spatial position code of the fire-fighting device; reading the coding label information in real time through preset monitoring equipment, and transmitting coding label information data to a query display platform through the Internet of Things; and on the basis of the query display platform, through a space geometry algorithm and a topological structure analysis algorithm, constructing a space coordinate relation network between the fire fighting equipment, and calculating relative distances and azimuth angles between the fire fighting equipment. The problems that existing fire fighting equipment is low in searching efficiency and inaccurate in positioning are solved.

Description

Technical Field

[0001] The present invention relates to the field of fire control technology, and in particular to a 2.5D spatial position coding method and system for fire fighting equipment in a warehousing and logistics location. Background Art

[0002] In warehousing and logistics sites, the rapid and accurate positioning of firefighting equipment is crucial for emergency response in emergency situations. At present, common methods for positioning firefighting equipment mainly rely on traditional physical identification (such as labels, signs) or positioning methods based on two-dimensional plane maps. The physical identification method has problems such as difficulty in updating and maintenance, easy damage and loss; while the positioning method based on two-dimensional plane maps can provide certain location information, but lacks a sense of three-dimensionality, and it is difficult to accurately reflect the specific location of firefighting equipment in three-dimensional space, especially in multi-layer or complex layout warehousing and logistics sites, the positioning accuracy and efficiency are limited. At present, there are many shortcomings in the positioning methods of firefighting equipment in warehousing and logistics sites. The physical identification method not only has high maintenance costs, but is also easy to be damaged and lost, and it is extremely inconvenient to update. Although the two-dimensional plane map positioning technology is simple, it lacks a sense of three-dimensionality and has limited positioning accuracy, especially in multi-layer or complex layout warehousing and logistics sites, its limitations are particularly obvious. Although the three-dimensional modeling positioning technology can theoretically provide more accurate positioning, the modeling process is complex, the demand for computing resources is large, the cost is high, and it is difficult to achieve real-time updates and dynamic management.

[0003] In view of the defects of these existing technologies, there is an urgent need to develop a more efficient, economical and reliable 2.5D spatial position coding method for fire-fighting equipment in warehousing and logistics sites. This method aims to accurately encode the location information of various fire-fighting equipment and facilities (including but not limited to fire extinguishers, fire hydrants, smoke detectors, sprinkler systems, evacuation signs, etc.) in the form of 2.5D, thereby introducing relative height or floor information on the basis of retaining two-dimensional plane position information, forming a more intuitive and accurate positioning system. Through this method, not only can the positioning accuracy and search efficiency of fire-fighting equipment in complex warehousing and logistics environments be greatly improved, but also the maintenance cost of traditional physical identification is reduced, the positioning difficulties caused by damage or loss of identification are avoided, and the high cost and complexity of three-dimensional modeling technology are overcome. In addition, this method is also easy to realize real-time updating and dynamic management of information, providing strong technical support for fire safety in warehousing and logistics sites. Summary of the invention

[0004] The present invention provides a 2.5D spatial position coding method and system for fire-fighting equipment in a warehousing and logistics site, which are used to solve the problems of low search efficiency and inaccurate positioning of existing fire-fighting equipment.

[0005] The present invention provides a 2.5D spatial position coding method for fire fighting equipment in a storage and logistics place, comprising: Obtain the two-dimensional plane position information and relative height information of the fire-fighting equipment, and establish the 2.5D spatial position code of the fire-fighting equipment; Formulate coding labels for each firefighting equipment based on the 2.5D spatial position coding of the firefighting equipment; Read the coded tag information in real time through the preset monitoring equipment and transmit the coded tag information data to the query display platform through the Internet of Things; Based on the query display platform, a spatial coordinate relationship network between fire-fighting equipment is constructed through spatial geometry algorithm and topological structure analysis algorithm, and the relative distance and azimuth angle between each fire-fighting equipment are calculated.

[0006] According to a method for encoding the 2.5D spatial position of fire-fighting equipment in a storage and logistics site provided by the present invention, the two-dimensional plane position information and relative height information of the fire-fighting equipment are obtained, and the 2.5D spatial position encoding of the fire-fighting equipment is established, which specifically includes: Fusing the two-dimensional plane position information and relative height information of the fire-fighting equipment to generate fused information; Based on the fusion information, a preset 2.5D spatial position coding rule is used to generate a 2.5D spatial position code of the fire-fighting equipment.

[0007] According to a 2.5D spatial position coding method for fire-fighting equipment in a storage and logistics place provided by the present invention, a coding label is formulated for each fire-fighting equipment based on the 2.5D spatial position coding of the fire-fighting equipment, specifically comprising: The key information of the type, number and maintenance cycle of each fire-fighting equipment is obtained, and combined with the 2.5D spatial position code of the fire-fighting equipment to form a coded label for the fire-fighting equipment.

[0008] According to a 2.5D spatial position coding method for fire fighting equipment in a storage and logistics place provided by the present invention, the coding label information is read in real time by a preset monitoring device and the coding label information data is transmitted to a query and display platform through the Internet of Things, specifically comprising: The coded label information is read in real time by the monitoring device. When the coded label information changes, the monitoring device updates the acquired information in real time; The monitoring device transmits the coded tag information via the Internet of Things to a preset query display platform.

[0009] According to a 2.5D spatial position coding method for fire-fighting equipment in a warehousing and logistics place provided by the present invention, the distribution and status of the fire-fighting equipment are displayed graphically in the query and display platform, and the query interface can be used to query the consumer equipment according to the coded tag information to locate the target fire-fighting equipment.

[0010] According to a 2.5D spatial position coding method for fire-fighting equipment in a storage and logistics place provided by the present invention, the query display platform is based on the spatial geometry algorithm and the topological structure analysis algorithm to construct a spatial coordinate relationship network between fire-fighting equipment, and calculate the relative distance and azimuth angle between each fire-fighting equipment, specifically including: Based on the location of each fire-fighting equipment in the query display platform, a spatial coordinate relationship network between each fire-fighting equipment is constructed through a spatial geometry algorithm and a topological structure analysis algorithm; The relative distances and azimuth angles between various fire-fighting equipment are calculated in the spatial coordinate relationship network to form a relationship map between the fire-fighting equipment and establish an optimal search path for the fire-fighting equipment.

[0011] The present invention also provides a 2.5D spatial position coding system for fire fighting equipment in a storage and logistics place, the system comprising: The encoding module is used to obtain the two-dimensional plane position information and relative height information of the fire-fighting equipment and establish the 2.5D spatial position code of the fire-fighting equipment; A label setting module, used to formulate a coding label for each fire-fighting equipment based on the 2.5D spatial position coding of the fire-fighting equipment; The Internet of Things transmission module is used to read the coded tag information in real time through a preset monitoring device and transmit the coded tag information data to the query display platform through the Internet of Things; The relationship network establishment module is used to construct a spatial coordinate relationship network between fire-fighting equipment based on the query display platform through spatial geometry algorithm and topological structure analysis algorithm, and calculate the relative distance and azimuth angle between each fire-fighting equipment.

[0012] 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 computer program, it implements any of the above-described 2.5D spatial position coding methods for fire-fighting equipment in warehousing and logistics facilities.

[0013] The present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the method for encoding the 2.5D spatial position of fire-fighting equipment in a warehousing and logistics site as described in any one of the above methods is implemented.

[0014] The present invention also provides a computer program product, including a computer program, which, when executed by a processor, implements any of the above-mentioned methods for encoding the 2.5D spatial position of fire-fighting equipment in warehousing and logistics sites.

[0015] The present invention provides a 2.5D spatial position coding method and system for fire-fighting equipment in storage and logistics sites. By accurately encoding the location information of various fire-fighting equipment and facilities in the form of 2.5D, relative height or floor information is introduced on the basis of retaining the two-dimensional plane position information, forming a more intuitive and accurate positioning system. Through this method, not only can the positioning accuracy and search efficiency of fire-fighting equipment in complex storage and logistics environments be greatly improved, but also the maintenance cost of traditional physical identification is reduced, the positioning difficulties caused by damage or loss of identification are avoided, and the high cost and complexity of three-dimensional modeling technology are overcome. In addition, this method is also easy to realize real-time updating and dynamic management of information, providing technical support for fire safety in storage and logistics sites. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a flow chart of the 2.5D spatial position coding method for fire fighting equipment in a storage and logistics site provided by the present invention.

[0018] Figure 2 It is a schematic diagram of the 2.5D spatial position display effect of the defense device provided by the present invention in the monitoring and management system.

[0019] Figure 3 It is a schematic diagram of the module connection of the 2.5D spatial position coding system for fire fighting equipment in storage and logistics places provided by the present invention.

[0020] Figure 4 It is a structural schematic diagram of the electronic device provided by the present invention.

[0021] Figure numerals: 110: encoding module; 120: tag setting module; 130: Internet of Things transmission module; 140: relationship network establishment module; 410: processor; 420: communication interface; 430: memory; 440: communication bus. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Combine the following Figure 1 and Figure 2 The present invention describes a 2.5D spatial position coding method for fire-fighting equipment in a storage and logistics site, comprising: step 100, obtaining two-dimensional plane position information and relative height information of the fire-fighting equipment, and establishing a 2.5D spatial position coding of the fire-fighting equipment.

[0024] Specifically, the two-dimensional plane position information of the fire-fighting equipment is fused with the relative height information to generate fused information; Based on the fusion information, a preset 2.5D spatial position coding rule is used to generate a 2.5D spatial position code of the fire-fighting equipment.

[0025] In this invention, the coding system integrates the two-dimensional plane coordinate information of the equipment (covering floor number, area division, shelf identification, etc.) and relative height level information (including height division within the floor, shelf level, etc.), and integrates these multi-dimensional information into a unique and efficient 2.5D spatial position code based on a custom coding algorithm. This coding design takes into account the convenience of manual operation and the automatic recognition ability of the computer system, ensuring the accuracy and readability of the information.

[0026] By introducing relative height information, 2.5D precise spatial positioning of fire-fighting equipment in complex warehousing and logistics environments is achieved. This innovation not only covers the planar position of the equipment (detailed information such as floors, areas, shelves, etc.), but also accurately determines the height distribution of the equipment within the floor (such as shelf levels, specific height intervals, etc.), thereby greatly improving positioning accuracy and significantly optimizing management efficiency. Compared with traditional three-dimensional modeling and positioning technology, the method proposed in the present invention shows significant advantages in cost control. It not only avoids the high modeling costs and the need for professionals, but also simplifies the system deployment and maintenance process. By adopting innovative 2.5D coding technology and Internet of Things integration solutions, the present invention successfully achieves low-cost and high-efficiency system construction and operation and maintenance.

[0027] Step 200: Generate a coding label for each fire-fighting equipment based on the 2.5D spatial position coding of the fire-fighting equipment.

[0028] Specifically, key information such as the type, number and maintenance cycle of each fire-fighting equipment is obtained and combined with the 2.5D spatial position code of the fire-fighting equipment to form a coded label for the fire-fighting equipment.

[0029] In the present invention, according to the designed coding rules, a unique 2.5D coding label is customized for each fire-fighting equipment. The label content is detailed, not only including the coding information, but also adding key information such as the type, number, maintenance cycle, etc. of the equipment, so as to facilitate daily management and maintenance. After the production is completed, the label is carefully posted in a conspicuous position of the equipment to ensure that managers and firefighters can quickly and accurately identify it.

[0030] The 2.5D coding label of the present invention is cleverly designed and easy to replace and update, greatly reducing the complexity of system maintenance. When the device location changes or the information is updated, only the corresponding label needs to be replaced, without large-scale adjustments to the entire system, ensuring the continuous stability and ease of use of the system.

[0031] By setting coded labels on fire-fighting equipment, the status information of the fire-fighting equipment can be clearly displayed. The status information of the fire-fighting equipment can be visually determined and read through monitoring equipment to achieve online status monitoring.

[0032] Step 300: Read the coded tag information in real time through a preset monitoring device and transmit the coded tag information data to a query display platform through the Internet of Things.

[0033] Specifically, the coded tag information is read in real time by the monitoring device, and when the coded tag information changes, the monitoring device updates the acquired information in real time; The monitoring device transmits the coded tag information via the Internet of Things to a preset query display platform.

[0034] In the present invention, a powerful monitoring and management system is constructed by using the Internet of Things technology, which is closely connected with the 2.5D coded tags. The system has the ability to read the tag coding information in real time, and can efficiently process and analyze the information, realizing the real-time monitoring and rapid positioning of fire-fighting equipment. At the same time, the system supports wireless transmission and remote access of data, ensuring the real-time update and accessibility of information. In addition, the system also integrates advanced data visualization functions, providing strong technical support for subsequent equipment display and query.

[0035] Deep integration and integrated display of Internet of Things (IoT) technology and 2.5D coding. Through the electronic tags, sensors and other intelligent devices of the IoT perception layer, the 2.5D spatial position coding information is collected in real time and wirelessly transmitted to the smart fire protection system in the warehousing and logistics site. It not only significantly improves the real-time positioning accuracy of fire protection equipment, but also promotes the intelligent transformation of fire protection equipment management. On this basis, data visualization technology is used to realize the integrated display of fire protection equipment location information and equipment status information, that is, to intuitively display the real-time location of the equipment, working status (such as online / offline, normal / faulty), maintenance records and other key information on the 2.5D spatial map. This innovation not only enhances the intuitiveness and readability of information, but also provides managers with a more comprehensive and real-time equipment monitoring and management view.

[0036] Based on the Internet of Things monitoring and management system, the present invention further develops the 2.5D spatial position display and query function of fire-fighting equipment. This function can update and display the 2.5D spatial position information of the equipment in real time, and intuitively present the distribution and status of the equipment in a graphical way. At the same time, the system provides a convenient query interface, allowing managers to quickly query and locate the target equipment based on various conditions such as coding information, equipment type, location range, etc. In addition, the system also integrates the display function of equipment status information, such as the online / offline status of the equipment, fault alarm, etc., providing managers with a more comprehensive and real-time equipment monitoring and management view.

[0037] By integrating advanced graphical interface technology, the present invention realizes the intuitive display of the 2.5D spatial position of firefighting equipment. This function not only enables managers to quickly grasp the distribution and status of equipment, but also significantly improves the efficiency and accuracy of management decisions. The graphical interface design makes information clear at a glance, reduces the difficulty of operation, and improves the user experience.

[0038] Step 400: Based on the query display platform, a spatial coordinate relationship network between fire-fighting equipment is constructed through a spatial geometry algorithm and a topological structure analysis algorithm, and the relative distance and azimuth angle between each fire-fighting equipment are calculated.

[0039] Specifically, based on the positions of various firefighting equipment in the query display platform, a spatial coordinate relationship network between various firefighting equipment is constructed through a spatial geometry algorithm and a topological structure analysis algorithm; The relative distances and azimuth angles between various fire-fighting equipment are calculated in the spatial coordinate relationship network to form a relationship map between the fire-fighting equipment and establish an optimal search path for the fire-fighting equipment.

[0040] In the present invention, on the basis of having completed the 2.5D spatial position display and query functions, the present invention further uses spatial geometry algorithms and topological structure analysis technology to construct a spatial coordinate relationship network between firefighting equipment. The network can accurately calculate the relative distance, azimuth angle and other geometric parameters between each device to form a spatial relationship map between the devices. This innovation not only significantly improves the accuracy and efficiency of equipment positioning, but also provides firefighters with advanced decision-making support such as optimal path search and equipment resource scheduling in emergency response scenarios, thereby comprehensively improving the emergency response capabilities and safety management level of storage and logistics sites.

[0041] By deeply integrating IoT technology, a real-time and efficient fire equipment monitoring system has been built. The system can instantly read tag information, quickly process and analyze data, and achieve real-time monitoring and precise positioning of fire equipment. This innovation not only improves emergency response speed, but also ensures that managers can grasp the status of equipment at any time, providing a strong guarantee for rapid response in emergency situations.

[0042] Based on the 2.5D spatial position coding method for fire-fighting equipment in storage and logistics places provided by the present invention, the location information of various fire-fighting equipment and facilities is accurately encoded in the form of 2.5D, thereby introducing relative height or floor information on the basis of retaining the two-dimensional plane position information, forming a more intuitive and accurate positioning system. Through this method, not only can the positioning accuracy and search efficiency of fire-fighting equipment in complex storage and logistics environments be greatly improved, but also the maintenance cost of traditional physical identification is reduced, the positioning difficulties caused by damage or loss of identification are avoided, and the high cost and complexity of three-dimensional modeling technology are overcome. In addition, this method is also easy to realize real-time updating and dynamic management of information, providing technical support for fire safety in storage and logistics places.

[0043] refer to Figure 3 The present invention also discloses a 2.5D spatial position coding system for fire fighting equipment in a storage and logistics place, the system comprising: The encoding module 110 is used to obtain the two-dimensional plane position information and relative height information of the fire-fighting equipment and establish the 2.5D spatial position code of the fire-fighting equipment; A label setting module 120, for formulating a coding label for each fire-fighting equipment based on the 2.5D spatial position coding of the fire-fighting equipment; The Internet of Things transmission module 130 is used to read the coded tag information in real time through a preset monitoring device and transmit the coded tag information data to the query display platform through the Internet of Things; The relationship network building module 140 is used to build a spatial coordinate relationship network between fire-fighting equipment based on the query display platform through a spatial geometry algorithm and a topological structure analysis algorithm, and calculate the relative distance and azimuth angle between each fire-fighting equipment.

[0044] The step of obtaining the two-dimensional plane position information and relative height information of the fire-fighting equipment and establishing the 2.5D spatial position code of the fire-fighting equipment specifically includes: Fusing the two-dimensional plane position information and relative height information of the fire-fighting equipment to generate fused information; Based on the fusion information, a preset 2.5D spatial position coding rule is used to generate a 2.5D spatial position code of the fire-fighting equipment.

[0045] Based on the 2.5D spatial position coding of fire fighting equipment, a coding label is formulated for each fire fighting equipment, including: The key information of the type, number and maintenance cycle of each fire-fighting equipment is obtained, and combined with the 2.5D spatial position code of the fire-fighting equipment to form a coded label for the fire-fighting equipment.

[0046] The coded label information is read in real time by the preset monitoring equipment and transmitted to the query and display platform through the Internet of Things, including: The coded label information is read in real time by the monitoring device. When the coded label information changes, the monitoring device updates the acquired information in real time; The monitoring device transmits the coded tag information via the Internet of Things to a preset query display platform.

[0047] In the query display platform, the distribution and status of fire-fighting equipment are displayed graphically, and through the query interface, the consumer equipment can be queried according to the coded tag information to locate the target fire-fighting equipment.

[0048] Based on the query display platform, a spatial coordinate relationship network between fire-fighting equipment is constructed through spatial geometry algorithm and topological structure analysis algorithm, and the relative distance and azimuth angle between each fire-fighting equipment are calculated, specifically including: Based on the location of each fire-fighting equipment in the query display platform, a spatial coordinate relationship network between each fire-fighting equipment is constructed through a spatial geometry algorithm and a topological structure analysis algorithm; The relative distances and azimuth angles between various fire-fighting equipment are calculated in the spatial coordinate relationship network to form a relationship map between the fire-fighting equipment and establish an optimal search path for the fire-fighting equipment.

[0049] Based on the 2.5D spatial position coding system for fire-fighting equipment in storage and logistics places provided by the present invention, the location information of various fire-fighting equipment and facilities is accurately encoded in the form of 2.5D, thereby introducing relative height or floor information on the basis of retaining the two-dimensional plane position information, forming a more intuitive and accurate positioning system. Through this method, not only can the positioning accuracy and search efficiency of fire-fighting equipment in complex storage and logistics environments be greatly improved, but also the maintenance cost of traditional physical identification is reduced, the positioning difficulties caused by damage or loss of identification are avoided, and the high cost and complexity of three-dimensional modeling technology are overcome. In addition, this method is also easy to realize real-time updating and dynamic management of information, providing technical support for fire safety in storage and logistics places.

[0050] Figure 4 An example of a physical structure diagram of an electronic device is shown in FIG. Figure 4 As shown, the electronic device may include: a processor 410, a communication interface 420, a memory 430 and a communication bus 440, wherein the processor 410, the communication interface 420 and the memory 430 communicate with each other through the communication bus 440. The processor 410 may call the logic instructions in the memory 430 to execute a 2.5D spatial position coding method for fire fighting equipment in a storage and logistics place, the method comprising: obtaining the two-dimensional plane position information and relative height information of the fire fighting equipment, establishing the 2.5D spatial position coding of the fire fighting equipment; formulating a coding label for each fire fighting equipment based on the 2.5D spatial position coding of the fire fighting equipment; reading the coding label information in real time through a preset monitoring device and transmitting the coding label information data to the query and display platform through the Internet of Things; constructing a spatial coordinate relationship network between the fire fighting equipment based on the query and display platform through a spatial geometry algorithm and a topological structure analysis algorithm, and calculating the relative distance and azimuth angle between each fire fighting equipment.

[0051] In addition, the logic instructions in the above-mentioned memory 430 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc. Various media that can store program codes.

[0052] On the other hand, the present invention also provides a computer program product, which includes a computer program. The computer program can be stored on a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute a 2.5D spatial position coding method for fire-fighting equipment in a warehousing and logistics site provided by the above-mentioned methods. The method includes: obtaining two-dimensional plane position information and relative height information of the fire-fighting equipment, and establishing a 2.5D spatial position coding of the fire-fighting equipment; formulating a coded label for each fire-fighting equipment based on the 2.5D spatial position coding of the fire-fighting equipment; reading the coded label information in real time through a preset monitoring device and transmitting the coded label information data to a query and display platform through the Internet of Things; based on the query and display platform, using spatial geometry algorithms and topological structure analysis algorithms, constructing a spatial coordinate relationship network between fire-fighting equipment, and calculating the relative distance and azimuth angle between each fire-fighting equipment.

[0053] On the other hand, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, it is implemented to execute a 2.5D spatial position coding method for fire-fighting equipment in a warehousing and logistics place provided by the above-mentioned methods. The method includes: obtaining two-dimensional plane position information and relative height information of the fire-fighting equipment, and establishing a 2.5D spatial position coding of the fire-fighting equipment; formulating a coded label for each fire-fighting equipment based on the 2.5D spatial position coding of the fire-fighting equipment; reading the coded label information in real time through a preset monitoring device and transmitting the coded label information data to a query and display platform through the Internet of Things; based on the query and display platform, a spatial coordinate relationship network between fire-fighting equipment is constructed through spatial geometry algorithms and topological structure analysis algorithms, and the relative distance and azimuth angle between each fire-fighting equipment is calculated.

[0054] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0055] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A 2.5D spatial position coding method for fire fighting equipment in a storage and logistics place, characterized in that: include: Obtain the two-dimensional plane position information and relative height information of the fire-fighting equipment, and establish the 2.5D spatial position code of the fire-fighting equipment; Formulate coding labels for each firefighting equipment based on the 2.5D spatial position coding of the firefighting equipment; Read the coded tag information in real time through the preset monitoring equipment and transmit the coded tag information data to the query display platform through the Internet of Things; Based on the query display platform, a spatial coordinate relationship network between fire-fighting equipment is constructed through spatial geometry algorithm and topological structure analysis algorithm, and the relative distance and azimuth angle between each fire-fighting equipment are calculated.

2. The 2.5D spatial position coding method for fire fighting equipment in a storage and logistics place according to claim 1 is characterized in that: The obtaining of the two-dimensional plane position information and relative height information of the fire-fighting equipment and establishing the 2.5D spatial position code of the fire-fighting equipment specifically includes: Fusing the two-dimensional plane position information and relative height information of the fire-fighting equipment to generate fused information; Based on the fusion information, a preset 2.5D spatial position coding rule is used to generate a 2.5D spatial position code of the fire-fighting equipment.

3. The 2.5D spatial position coding method for fire fighting equipment in a storage and logistics place according to claim 1 is characterized in that: The 2.5D spatial position coding of the fire-fighting equipment is used to formulate a coding label for each fire-fighting equipment, specifically including: The key information of the type, number and maintenance cycle of each fire-fighting equipment is obtained, and combined with the 2.5D spatial position code of the fire-fighting equipment to form a coded label for the fire-fighting equipment.

4. The 2.5D spatial position coding method for fire fighting equipment in a storage and logistics place according to claim 1 is characterized in that: The method of reading the coded tag information in real time through a preset monitoring device and transmitting the coded tag information data to the query display platform through the Internet of Things specifically includes: The coded label information is read in real time by the monitoring device. When the coded label information changes, the monitoring device updates the acquired information in real time; The monitoring device transmits the coded tag information via the Internet of Things to a preset query display platform.

5. The 2.5D spatial position coding method for fire fighting equipment in a storage and logistics place according to claim 4 is characterized in that: In the query display platform, the distribution and status of fire-fighting equipment are displayed graphically, and through the query interface, the consumer equipment can be queried according to the coded tag information to locate the target fire-fighting equipment.

6. The 2.5D spatial position coding method for fire fighting equipment in a storage and logistics place according to claim 1 is characterized in that: The query display platform uses a spatial geometry algorithm and a topological structure analysis algorithm to construct a spatial coordinate relationship network between firefighting equipment and calculate the relative distance and azimuth angle between each firefighting equipment, specifically including: Based on the location of each fire-fighting equipment in the query display platform, a spatial coordinate relationship network between each fire-fighting equipment is constructed through a spatial geometry algorithm and a topological structure analysis algorithm; The relative distances and azimuth angles between various fire-fighting equipment are calculated in the spatial coordinate relationship network to form a relationship map between the fire-fighting equipment and establish an optimal search path for the fire-fighting equipment.

7. A 2.5D spatial position coding system for fire fighting equipment in storage and logistics places, characterized in that: The system comprises: The encoding module is used to obtain the two-dimensional plane position information and relative height information of the fire-fighting equipment and establish the 2.5D spatial position code of the fire-fighting equipment; A label setting module, used to formulate a coding label for each fire-fighting equipment based on the 2.5D spatial position coding of the fire-fighting equipment; The Internet of Things transmission module is used to read the coded tag information in real time through a preset monitoring device and transmit the coded tag information data to the query display platform through the Internet of Things; The relationship network establishment module is used to construct a spatial coordinate relationship network between fire-fighting equipment based on the query display platform through spatial geometry algorithm and topological structure analysis algorithm, and calculate the relative distance and azimuth angle between each fire-fighting equipment.

8. An electronic device comprising a memory, a processor, and a computer program stored in the memory and running on the processor, characterized in that: When the processor executes the computer program, it implements the 2.5D spatial position coding method for fire-fighting equipment in a warehousing and logistics site as described in any one of claims 1 to 6.

9. 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, it implements the 2.5D spatial position coding method for fire-fighting equipment in a warehousing and logistics site as described in any one of claims 1 to 6.

10. A computer program product, comprising a computer program, characterized in that When the computer program is executed by a processor, it implements the 2.5D spatial position coding method for fire-fighting equipment in a warehousing and logistics site as described in any one of claims 1 to 6.

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