A GIS system-based gas customer and pipeline association management method
By constructing and updating topology information in the GIS system, the problem of discontinuity between gas pipelines and customers caused by the division of responsibilities within gas companies was solved, enabling effective analysis and management of gas pipelines.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHENZHEN SAIYITE INFORMATION TECH CO LTD
- Filing Date
- 2022-11-09
- Publication Date
- 2026-06-05
AI Technical Summary
Due to the division of responsibilities within gas companies, the pipeline operation department is not responsible for the operation of pipelines entering households, resulting in a logical discontinuity between the end of the gas pipeline network and the client, making it impossible to form a complete topology structure, and thus making it impossible to achieve effective analysis and management of the gas pipeline network.
By constructing topology information in the GIS system, target customer information is obtained and connection relationships between target clients and pipeline terminal equipment are created. The topology information is updated in a timely manner to reflect the connection relationships between clients and pipeline terminal equipment.
The system realizes the complete topology of the gas pipeline network, enabling pipeline operation departments to obtain complete connection relationships between different gas pipeline ends and customers through the GIS system, thus solving the problem of effective analysis and management of the gas pipeline network.
Smart Images
Figure CN115936716B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of gas, and more particularly to a method for managing the association between gas customers and pipelines based on a GIS system. Background Technology
[0002] Urban gas pipeline networks ultimately serve gas customers. For urban gas companies to effectively analyze their gas pipeline networks during operations, the analysis should include the connections between the network and customers, as well as relevant customer information. This will enable the "intelligent" analysis of gas pipeline network results and improve the company's decision-making efficiency.
[0003] Currently, due to the division of responsibilities within gas companies, the pipeline operation department may not be responsible for the operation of the final gas pipeline to the household. As a result, it is impossible to obtain the connection relationship between the gas pipeline terminal equipment and the client. Consequently, the gas pipeline terminal and the client are logically discontinuous and cannot form a complete topology. Therefore, the pipeline operation department cannot effectively analyze and manage the gas pipeline network.
[0004] Therefore, existing technologies still need improvement and development. Summary of the Invention
[0005] The technical problem to be solved by the present invention is to provide a gas customer and pipeline association management method based on a GIS system, which addresses the above-mentioned deficiencies of the prior art. The aim is to solve the problem that in the prior art, because the pipeline operation department is not responsible for the operation of the pipeline to the household, it is impossible to obtain the connection relationship between the end of the gas pipeline and the customer, resulting in a logical discontinuity between the end of the gas pipeline network and the customer, and thus the inability to achieve effective analysis and management of the gas pipeline network.
[0006] The technical solution adopted by this invention to solve the problem is as follows:
[0007] In a first aspect, embodiments of the present invention provide a method for managing the association between gas customers and pipelines based on a GIS system, wherein the method includes:
[0008] Obtain target customer information corresponding to the target customer to be created and topology information constructed based on the GIS system, wherein the topology information includes the connection relationship between different clients and different pipeline terminal devices of the gas pipeline network;
[0009] Based on the target customer information, a target client corresponding to the target customer is created in the topology information, and a target pipeline terminal device with a connection relationship with the target client is determined.
[0010] The topology information is updated based on the connection relationship between the target client and the target pipeline terminal device.
[0011] In one implementation method, the target customer information includes one or more of the following: customer location, customer type, customer name, customer code, account opening status, form status, and account opening time.
[0012] In one implementation method, the method for obtaining the target customer information includes:
[0013] Obtain the gas customer list through the customer system;
[0014] The target customer to be created is obtained by comparing the gas customer list and the topology information.
[0015] Obtain the target customer information corresponding to the target customer based on the gas customer list.
[0016] In one implementation method, the method for creating the target client includes:
[0017] Based on the target customer information, determine the GIS customer code and GIS coordinate information corresponding to the target customer;
[0018] The target client is created in the topology information based on the GIS client code and the GIS coordinate information.
[0019] In one implementation method, the method for determining the target pipeline terminal equipment includes:
[0020] Obtain the building construction information corresponding to the target customer;
[0021] Based on the building construction information, determine the gas pipeline outlet and / or pressure regulating box corresponding to the target customer;
[0022] The target pipeline terminal equipment is determined based on the said outlet location and / or the said pressure regulating box.
[0023] In one implementation, the method further includes:
[0024] Determine whether the preset time point has been reached;
[0025] When the preset time point is reached, it is determined whether to update the customer information corresponding to each client in the topology information.
[0026] In one implementation method, determining whether to update the client information corresponding to each client in the topology information includes:
[0027] The updated gas customer list is obtained through the customer system.
[0028] The updated gas customer list is compared with the historical gas customer list;
[0029] Based on the comparison results, determine whether to update the customer information corresponding to each client in the topology information.
[0030] Secondly, embodiments of the present invention also provide a gas customer and pipeline association management device based on a GIS system, wherein the gas customer and pipeline association management device based on a GIS system includes:
[0031] The information acquisition module is used to acquire target customer information corresponding to the target customer to be created and topology information constructed based on the GIS system. The topology information includes information reflecting the connection relationship between different clients and different pipeline terminal devices of the gas pipeline network.
[0032] A creation module is used to create a target client corresponding to the target client in the topology information based on the target client information and to determine the target pipeline terminal device that has a connection relationship with the target client.
[0033] The update module is used to update the topology information based on the connection relationship between the target client and the target pipeline terminal device.
[0034] Thirdly, embodiments of the present invention also provide a terminal, characterized in that the terminal includes a memory and one or more processors; the memory stores one or more programs; the programs include instructions for executing the gas customer and pipeline association management method based on the GIS system as described above; and the processor is used to execute the programs.
[0035] Fourthly, embodiments of the present invention also provide a computer-readable storage medium storing a plurality of instructions, wherein the instructions are adapted to be loaded and executed by a processor to implement any of the above-described gas customer and pipeline association management methods based on a GIS system.
[0036] The beneficial effects of this invention are as follows: This invention pre-constructs topology information in a GIS system to reflect the connection relationships between different clients and different pipeline terminal devices in the gas pipeline network. Whenever new client information is acquired, the topology information is updated promptly based on this new client information. Therefore, the pipeline operation department can obtain a complete picture of the connection relationships between different gas pipeline terminals and different clients through the GIS system. This solves the problem in the prior art where, because the pipeline operation department is not responsible for the operation of the in-home pipelines, it cannot obtain the connection relationships between the gas pipeline terminals and clients, resulting in a logical discontinuity between the gas pipeline terminals and clients, thus hindering effective analysis and management of the gas pipeline network. Attached Figure Description
[0037] To more clearly illustrate the technical solutions in the embodiments of the present invention 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 recorded in the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0038] Figure 1 This is a flowchart illustrating the gas customer and pipeline association management method based on a GIS system provided in an embodiment of the present invention.
[0039] Figure 2 This is a detailed flowchart of the gas customer and pipeline association management method based on a GIS system provided in this embodiment of the invention.
[0040] Figure 3 This is a schematic diagram of the internal modules of the gas customer and pipeline association management device based on the GIS system provided in an embodiment of the present invention.
[0041] Figure 4 This is a schematic diagram of the terminal provided in the embodiment of the present invention. Detailed Implementation
[0042] This invention discloses a method for managing the association between gas customers and pipelines based on a GIS system. To make the objectives, technical solutions, and effects of this invention clearer and more explicit, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the invention and are not intended to limit the invention.
[0043] Those skilled in the art will understand that, unless specifically stated otherwise, the singular forms “a,” “an,” “the,” and “the” used herein may also include the plural forms. It should be further understood that the term “comprising” as used in this specification means the presence of the stated features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. It should be understood that when we say an element is “connected” or “coupled” to another element, it can be directly connected or coupled to the other element, or there may be intermediate elements. Furthermore, “connected” or “coupled” as used herein can include wireless connections or wireless coupling. The term “and / or” as used herein includes all or any units and all combinations of one or more associated listed items.
[0044] It will be understood by those skilled in the art that, unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. It should also be understood that terms such as those defined in general dictionaries should be understood to have the same meaning as in the context of the prior art, and should not be interpreted in an idealized or overly formal sense unless specifically defined as herein.
[0045] Urban gas pipeline networks ultimately serve gas customers. For urban gas companies to effectively analyze their gas pipeline networks during operations, the analysis should include the connections between the network and customers, as well as relevant customer information. This will enable the "intelligent" analysis of gas pipeline network results and improve the company's decision-making efficiency.
[0046] Currently, due to the division of responsibilities within gas companies, the pipeline operation department may not be responsible for the operation of the final gas pipeline to the household. As a result, it is impossible to obtain the connection relationship between the gas pipeline terminal equipment and the client. Consequently, the gas pipeline terminal and the client are logically discontinuous and cannot form a complete topology. Therefore, the pipeline operation department cannot effectively analyze and manage the gas pipeline network.
[0047] To address the aforementioned deficiencies in existing technologies, this invention provides a gas customer and pipeline association management method based on a GIS system. The method involves acquiring target customer information corresponding to a target customer to be created and topology information constructed based on the GIS system. The topology information includes connections reflecting the relationships between different clients and different pipeline terminal devices in the gas pipeline network. Based on the target customer information, a target client corresponding to the target customer is created in the topology information, and target pipeline terminal devices connected to the target client are identified. The topology information is then updated based on the connection relationships between the target client and the target pipeline terminal devices. This invention pre-constructs topology information reflecting the connection relationships between different clients and different pipeline terminal devices in the gas pipeline network within the GIS system. Whenever new customer information is acquired, the topology information is updated promptly based on the new customer's information. Therefore, pipeline operation departments can comprehensively obtain the connection relationships between different gas pipeline terminals and different clients through the GIS system. This invention solves the problem in existing technologies where pipeline operation departments are not responsible for the operation of gas pipelines entering households, making it impossible to obtain the connection relationship between the gas pipeline terminal and the client. This results in a logical discontinuity between the gas pipeline terminal and the client, thus hindering the effective analysis and management of the gas pipeline network.
[0048] For example, when gas customer A registers for gas services through gas company B's customer service system, the engineer is only responsible for connecting customer A's building to gas company B's gas network so that customer A can use gas normally. The connection relationship between customer A's building and the end-point equipment of the pipeline is not entered into the GIS system. Therefore, to effectively manage gas customers and the connected pipeline equipment, gas company B uses the GIS system to obtain customer A's information from the customer service system and then creates a target client A in the gas network topology information based on customer A's information. To associate target client A with the gas pipeline end-point equipment of the gas network, the GIS system obtains the target pipeline end-point equipment with an actual connection relationship selected by the system operator, thus establishing the association between target client A and the target pipeline end-point equipment. The topology information in the GIS system is then updated based on the connection relationship between target client A and the target pipeline end-point equipment. This allows gas company B to find the pipeline end-point equipment connected to each gas customer through the topology information in the GIS system, enabling management of the connection relationship between gas customers and pipeline end-point equipment.
[0049] Exemplary methods
[0050] like Figure 1 As shown, the method includes:
[0051] Step S100: Obtain the target customer information corresponding to the target customer to be created and the topology information constructed based on the GIS system, wherein the topology information includes the connection relationship between different clients and different pipeline terminal devices of the gas pipeline network.
[0052] In short, the target customers in this embodiment are new customers applying for gas connection services. The target customer information includes details of customers who have already applied for gas connection services through the customer system, such as customer location, customer type, customer name, customer code (a unique identifier generated by the customer system), account opening status, meter information, account opening date, customer's company, corresponding work team, and administrative district. After the gas connection service is completed, the gas company will assign a gas engineer to connect the gas pipeline terminal equipment near the target customer's building to the gas pipeline, allowing the target customer to use gas normally.
[0053] To facilitate pipeline operation departments in viewing the connection relationships between gas pipeline terminals and customers, this embodiment pre-constructs the gas pipeline network topology information in the GIS system. The topology information includes the connection relationships between different customers and different pipeline terminal devices within the gas pipeline network. Since the target customer is a new customer, the topology information in the GIS system needs to be updated promptly based on the target customer information to ensure that the pipeline operation department can fully obtain the connection relationships between different gas pipeline terminals and different customers, thereby enabling effective analysis and management of the gas pipeline network.
[0054] In one implementation, the method for obtaining the target customer information includes:
[0055] Step S101: Obtain the gas customer list through the customer system;
[0056] Step S102: Compare the gas customer list and the topology information to obtain the target customer to be created;
[0057] Step S103: Obtain the target customer information corresponding to the target customer based on the gas customer list.
[0058] Specifically, to update the topology information in a timely manner, this embodiment needs to periodically retrieve the gas customer list from the customer system. The gas customer list includes customer information corresponding to all gas customers in the customer system. By comparing the customers in the gas customer list with the customers already created in the topology information of the GIS system, new customers applying for gas connection services can be identified in a timely manner, thus obtaining the target customers to be created. Then, the customer information corresponding to the target customers is retrieved from the gas customer list to obtain the target customer information.
[0059] like Figure 1 As shown, the method further includes the following steps:
[0060] Step S200: Based on the target customer information, create a target client corresponding to the target customer in the topology information and determine the target pipeline terminal device that has a connection relationship with the target client.
[0061] Specifically, after obtaining the target customer information, the first step is to create a client corresponding to the target customer in the topology information based on the target customer information, thus obtaining the target client. Then, the pipeline terminal devices in the topology information that have a connection relationship with the target client are identified, thus obtaining the target pipeline terminal devices. By establishing the association between the target client and the target pipeline terminal devices in the topology information, the process of updating the topology information is completed.
[0062] In one implementation, the method for creating the target client includes:
[0063] Step S201: Based on the target customer information, determine the GIS customer code and GIS coordinate information corresponding to the target customer;
[0064] Step S202: Create the target client in the topology information according to the GIS client code and the GIS coordinate information.
[0065] Specifically, in this embodiment, after the GIS system obtains the target customer information, the system operator finds the coordinates corresponding to the customer's location in the GIS system based on the customer's location in the target customer information, sets the coordinates as GIS coordinate information, and at the same time, the operator fills in the customer code in the target customer information into the coordinates in the GIS system as GIS coordinate information.
[0066] After obtaining the GIS coordinate information set by the system operator and the input GIS customer code, the GIS system retrieves other relevant information from the target customer information, excluding the customer code and customer location, based on the GIS customer code. Then, based on this relevant information, the GIS customer code, and the GIS coordinate information, the system creates the target client in the topology information stored in the GIS system, making it convenient for relevant management personnel to view and manage customer information based on the topology information.
[0067] In another implementation, such as Figure 2 As shown, to prevent situations where system operators may enter incorrect GIS customer codes into the coordinates corresponding to those GIS customer codes in the GIS system, resulting in the GIS system being unable to recognize them and the corresponding GIS customer code remaining empty, in this embodiment, the GIS system needs to check whether the GIS customer code operation exists after the system operator completes the GIS customer code input operation. If it does not exist, the operation ends.
[0068] In one implementation, the method for determining the target pipeline terminal equipment includes:
[0069] Step S203: Obtain the building construction information corresponding to the target customer;
[0070] Step S204: Based on the building construction information, determine the outlet location of the gas pipeline network and / or pressure regulating box corresponding to the target customer;
[0071] Step S205: Determine the target pipeline terminal equipment based on the outlet location and / or the pressure regulating box.
[0072] Specifically, in order to associate target clients and target pipeline terminals in the topology information of the GIS system, after creating the target client, the GIS system should also identify the target pipeline terminal equipment that is associated with the target client. The GIS system first obtains building construction information during the actual gas connection construction process, including customer location, pipeline terminal equipment location, and construction personnel information. Based on the pipeline terminal equipment location in the building construction information, the system operator selects the gas pipeline outlet and / or pressure regulating box corresponding to the target customer in the topology information, designating this gas pipeline outlet and / or pressure regulating box as the target pipeline terminal equipment. Simultaneously, the corresponding GIS customer code is recorded at the selected target pipeline terminal equipment, thus establishing the association between the target client and the target pipeline terminal.
[0073] In one implementation, this embodiment may also employ a pre-registration mechanism. When an engineer has already connected the gas pipeline to the customer's building, but the customer system has not yet created a corresponding target customer, the customer system lacks target customer information and therefore cannot provide a customer code. However, in the GIS system, operators can set GIS coordinate information based on the customer's location in the building construction information corresponding to the target customer. Simultaneously, the GIS system automatically creates a random customer code and creates a target client in the topology information based on the GIS coordinate information and the random customer code. Then, the target pipeline terminal equipment is determined based on the created target client, thus establishing the association between the target client and the target pipeline terminal equipment in the topology information.
[0074] Since customer codes are based on the customer system, any randomly created customer codes in the GIS system beforehand will inevitably be incorrect. Therefore, once the target customer's information is created in the customer system, system operators update the topology information in the GIS system based on this information, ensuring that the GIS system ultimately stores the correct customer code. This embodiment, by employing a pre-opening account mechanism, reduces the problem of gas company managers being unable to intuitively view the relationship between target clients and pipeline terminal equipment due to untimely creation of target customer information in the customer system and the GIS system's inability to update the gas pipeline network's topology information.
[0075] like Figure 1 As shown, the method further includes the following steps:
[0076] Step S300: Update the topology information according to the connection relationship between the target client and the target pipeline terminal device.
[0077] In simple terms, once a target client is created in the topology information and the target pipeline end device is determined, an association line can be drawn based on the connection relationship between the target client and the target pipeline end device to update the topology information.
[0078] In one implementation, the method further includes:
[0079] Step S10: Determine whether the preset time point has been reached;
[0080] Step S11: When the preset time point is reached, determine whether to update the customer information corresponding to each client in the topology information.
[0081] Specifically, in order to ensure the timeliness of the client information of each client in the topology information, this embodiment will also update the client information of each client periodically.
[0082] In one implementation, determining whether to update the client information corresponding to each client in the topology information includes:
[0083] Step S20: Obtain the updated gas customer list through the customer system;
[0084] Step S21: Compare the updated gas customer list with the historical gas customer list;
[0085] Step S22: Determine whether to update the customer information corresponding to each client in the topology information based on the comparison results.
[0086] Specifically, in order to ensure the accuracy and comprehensiveness of the topology information in the GIS system, the GIS system periodically obtains an updated gas customer list from the customer system to ensure timely updates of the topology information. The updated gas customer list contains all customer information within the customer system. After obtaining the updated gas customer list, the GIS system compares it with the previous list and updates the data accordingly.
[0087] For example, when the customer code for customer A in the updated gas customer list does not exist in the topology information, the system checks whether other information about customer A in the updated gas customer list, such as customer location and customer name, exists in the topology information. If they do, it means that the GIS system has already created a target client for customer A in the GIS system through the pre-account opening business mechanism. In this case, the GIS system prompts the system operator to modify the customer code for customer A in the topology information to match the customer code in the updated gas customer list. If all information about customer A in the updated gas list does not exist in the topology information, it means that the GIS system has not created a target client for customer A. In this case, the GIS system creates a target client based on the target customer information corresponding to the customer code in the updated gas customer list, determines the target pipeline terminal equipment corresponding to the target client in the topology information, and updates the topology information according to the association between the target client and the target pipeline terminal equipment.
[0088] When the customer code of customer A in the updated gas customer list exists in the topology information, check whether the other customer information of customer A in the topology information (customer location, customer name, etc.) is consistent with the other customer information of customer A in the updated gas customer list. If there is any inconsistency, obtain the other customer information of customer A in the updated gas customer list based on the customer code, update the customer information in the topology information, and realize the synchronization of information between the GIS system and the customer system.
[0089] In another implementation, such as Figure 2 As shown, the customer code for customer A in the topology information is inconsistent with the customer code in the updated gas customer list, indicating that the customer code for customer A in the topology information is incorrect. Therefore, the GIS system will no longer perform data update operations for customer A's data.
[0090] Exemplary device
[0091] Based on the above embodiments, the present invention also provides a gas customer and pipeline association management device based on a GIS system, such as... Figure 3 As shown, the device includes:
[0092] The information acquisition module 01 is used to acquire target customer information corresponding to the target customer to be created and topology information constructed based on the GIS system. The topology information includes information reflecting the connection relationship between different clients and different pipeline terminal devices of the gas pipeline network.
[0093] Module 02 is used to create a target client corresponding to the target client in the topology information based on the target client information and to determine the target pipeline terminal device that has a connection relationship with the target client.
[0094] The update module 03 is used to update the topology information based on the connection relationship between the target client and the target pipeline terminal device.
[0095] Based on the above embodiments, the present invention also provides a terminal, the principle block diagram of which can be as follows: Figure 4 As shown, the terminal includes a processor, memory, network interface, and display screen connected via a system bus. The processor provides computing and control capabilities. The memory includes non-volatile storage media and internal memory. The non-volatile storage media stores the operating system and computer programs. The internal memory provides the environment for the operation of the operating system and computer programs in the non-volatile storage media. The network interface is used to communicate with external terminals via a network connection. When the computer program is executed by the processor, it implements a gas customer and pipeline association management method based on a GIS system. The display screen can be an LCD screen or an e-ink screen.
[0096] Those skilled in the art will understand that Figure 4 The schematic diagram shown is merely a partial structural diagram related to the present invention and does not constitute a limitation on the terminal to which the present invention is applied. A specific terminal may include more or fewer components than those shown in the figure, or combine certain components, or have different component arrangements.
[0097] In one implementation, the terminal's memory stores one or more programs, and these programs are configured to be executed by one or more processors. The programs include instructions for performing a gas customer and pipeline association management method based on a GIS system.
[0098] Those skilled in the art will understand that all or part of the processes in the methods of the above embodiments can be implemented by a computer program instructing related hardware. The computer program can be stored in a non-volatile computer-readable storage medium. When executed, the computer program can include the processes of the embodiments of the above methods. Any references to memory, storage, databases, or other media used in the embodiments provided by this invention can include non-volatile and / or volatile memory. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), dual data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), RAMbus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and RAMbus dynamic RAM (RDRAM), etc.
[0099] In summary, this invention discloses a gas customer and pipeline association management method based on a GIS system. The method involves acquiring target customer information corresponding to a target customer to be created and topology information constructed based on the GIS system; creating a target client corresponding to the target customer in the topology information based on the target customer information and determining the target pipeline terminal equipment connected to the target client; and updating the topology information based on the connection relationship between the target client and the target pipeline terminal equipment. This invention pre-constructs topology information in the GIS system to reflect the connection relationships between different clients and different pipeline terminal equipment in the gas pipeline network. Whenever new customer information is acquired, the topology information is updated promptly based on the new customer information. Therefore, pipeline operation departments can completely obtain the connection relationships between different gas pipeline terminals and different clients through the GIS system. This solves the problem in the prior art where, because pipeline operation departments are not responsible for the operation of in-home pipelines, they cannot obtain the connection relationships between gas pipeline terminals and clients, resulting in a logical discontinuity between the pipeline terminals and clients in the gas pipeline network, thus hindering effective analysis and management of the gas pipeline network.
[0100] It should be understood that the application of the present invention is not limited to the examples above. Those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.
Claims
1. A method for managing the association between gas customers and pipelines based on a GIS system, characterized in that, The method includes: Obtain target customer information corresponding to the target customer to be created and topology information constructed based on the GIS system, wherein the topology information includes the connection relationship between different clients and different pipeline terminal devices of the gas pipeline network; Based on the target customer information, a target client corresponding to the target customer is created in the topology information, and a target pipeline terminal device with a connection relationship with the target client is determined. The topology information is updated based on the connection relationship between the target client and the target pipeline terminal device; The method also includes a pre-account opening mechanism: when the engineer has already connected the gas pipeline to the customer's building, but the customer system has not yet created the corresponding target customer, GIS coordinate information is set according to the customer's location in the building construction information corresponding to the target customer. At the same time, the GIS system automatically creates a random customer code. The target client is created in the topology information based on the GIS coordinate information and the random customer code. The target pipeline terminal equipment is determined based on the created target client to realize the association between the target client and the target pipeline terminal equipment in the topology information. After the customer information of the target customer is created in the customer system, the topology information in the GIS system is updated according to the target customer information in the customer system, so that the topology information in the GIS system ultimately saves the correct customer code. The method further includes: determining whether a preset time point has been reached; when the preset time point is reached, obtaining an updated gas customer list through the customer system; The updated gas customer list is compared with the historical gas customer list. Based on the comparison results, it is determined whether to update the customer information corresponding to each client in the topology information. This includes: when the customer code of customer A in the updated gas customer list does not exist in the topology information, checking whether other information of customer A in the updated gas customer list exists in the topology information, excluding the customer code: if it exists, it means that the GIS system has created the target client of customer A in the GIS system through the pre-account opening business mechanism, and the GIS system prompts the system operator to modify the customer code of customer A in the topology information; if all information of customer A in the updated gas list does not exist in the topology information, it means that the target client of customer A has not been created in the GIS system, and the GIS system creates the target client according to the target customer information corresponding to the customer code in the updated gas customer list, determines the target pipeline terminal equipment corresponding to the target client in the topology information, and updates the topology information according to the association between the target client and the target pipeline terminal equipment. When the customer code of customer A in the updated gas customer list exists in the topology information, check whether the other customer information of customer A in the topology information other than the customer code is consistent with the other customer information of customer A in the updated gas customer list. If there is any inconsistency, obtain the other customer information of customer A in the updated gas customer list based on the customer code, and update the customer information in the topology information to achieve information synchronization between the GIS system and the customer system.
2. The gas customer and pipeline association management method based on a GIS system according to claim 1, characterized in that, The target customer information includes: customer location, customer type, customer name, customer code, account opening status, and account opening time.
3. The gas customer and pipeline association management method based on a GIS system according to claim 1, characterized in that, The methods for obtaining the target customer information include: Obtain the gas customer list through the customer system; The target customer to be created is obtained by comparing the gas customer list and the topology information. Obtain the target customer information corresponding to the target customer based on the gas customer list.
4. The gas customer and pipeline association management method based on a GIS system according to claim 1, characterized in that, The method for creating the target client includes: Based on the target customer information, determine the GIS customer code and GIS coordinate information corresponding to the target customer; The target client is created in the topology information based on the GIS client code and the GIS coordinate information.
5. The gas customer and pipeline association management method based on a GIS system according to claim 1, characterized in that, The method for determining the target pipeline terminal equipment includes: Obtain the building construction information corresponding to the target customer; Based on the building construction information, determine the gas pipeline outlet and / or pressure regulating box corresponding to the target customer; The target pipeline terminal equipment is determined based on the said outlet location and / or the said pressure regulating box.
6. A gas customer and pipeline association management system based on a GIS system, characterized in that, The system includes: The information acquisition module is used to acquire target customer information corresponding to the target customer to be created and topology information constructed based on the GIS system. The topology information includes information reflecting the connection relationship between different clients and different pipeline terminal devices of the gas pipeline network. A creation module is used to create a target client corresponding to the target client in the topology information based on the target client information and to determine the target pipeline terminal device that has a connection relationship with the target client. The update module is used to update the topology information based on the connection relationship between the target client and the target pipeline terminal device; The system is also used to implement a pre-account opening mechanism: when the engineer has connected the gas pipeline to the customer's building, but the customer system has not yet created a corresponding target customer, the GIS coordinate information is set according to the customer's location in the building construction information corresponding to the target customer. At the same time, the GIS system automatically creates a random customer code. Based on the GIS coordinate information and the random customer code, the target client is created in the topology information. The target pipeline terminal equipment is determined based on the created target client to realize the association between the target client and the target pipeline terminal equipment in the topology information. After the customer information of the target customer is created in the customer system, the topology information in the GIS system is updated according to the target customer information in the customer system, so that the topology information in the GIS system ultimately saves the correct customer code. The system is also used to: determine whether a preset time point has been reached; when the preset time point is reached, obtain an updated gas customer list through the customer system; The updated gas customer list is compared with the historical gas customer list. Based on the comparison results, it is determined whether to update the customer information corresponding to each client in the topology information. This includes: when the customer code of customer A in the updated gas customer list does not exist in the topology information, checking whether other information of customer A in the updated gas customer list exists in the topology information, excluding the customer code: if it exists, it means that the GIS system has created the target client of customer A in the GIS system through the pre-account opening business mechanism, and the GIS system prompts the system operator to modify the customer code of customer A in the topology information; if all information of customer A in the updated gas list does not exist in the topology information, it means that the target client of customer A has not been created in the GIS system, and the GIS system creates the target client according to the target customer information corresponding to the customer code in the updated gas customer list, determines the target pipeline terminal equipment corresponding to the target client in the topology information, and updates the topology information according to the association between the target client and the target pipeline terminal equipment. When the customer code of customer A in the updated gas customer list exists in the topology information, check whether the other customer information of customer A in the topology information other than the customer code is consistent with the other customer information of customer A in the updated gas customer list. If there is any inconsistency, obtain the other customer information of customer A in the updated gas customer list based on the customer code, and update the customer information in the topology information to achieve information synchronization between the GIS system and the customer system.
7. A terminal, characterized in that, The terminal includes a memory and one or more processors; the memory stores one or more programs; the programs contain instructions for executing the gas customer and pipeline association management method based on a GIS system as described in any one of claims 1-5; the processor is used to execute the programs.
8. A computer-readable storage medium storing a plurality of instructions, characterized in that, The instructions are applicable to be loaded and executed by a processor to implement the steps of the gas customer and pipeline association management method based on a GIS system as described in any one of claims 1-5.