A land affairs management information platform and system

Abstract

The present invention relates to the technical field of land affairs data management, and specifically discloses a land affairs management information platform and system, which realizes the collaborative optimization of projects in land affairs management and improves the accuracy of land affairs allocation. It includes: a transaction information module, which is used to obtain task logs according to land affairs project registration; a task processing module, which is used to execute allocation strategies according to task logs, perform task status analysis according to the allocation strategies, and judge whether the task status information meets the actual allocation requirements: if so, generate a target project mark and enter the migration analysis module; if not, adjust the current allocation strategy and generate task reminders to obtain a to-do signal; a migration analysis module, which is used to perform target project migration analysis based on the ArcGIS geographic information processing system and judge the target project status; a migration registration module, which is used to execute land use plans according to the target project status and generate land use approval procedures.

Description

Technical Field

[0001] The present invention relates to the technical field of land affairs data management, and in particular to a land affairs management information platform and system. Background Art

[0002] The informatization of land affairs management is the process of using modern information technology to digitize, network and intelligently manage the planning, utilization and protection of land resources. With the rapid development of information technology, the informatization of land affairs management is also constantly improving, mainly reflected in digital transformation, data sharing and collaborative processing, intelligent applications and mobile office.

[0003] In the process of informatization of land affairs management, digital technology is combined with the intelligent allocation of land affairs. By utilizing modern technologies such as geographic information systems, big data, and artificial intelligence, land management data is deeply mined and analyzed to achieve visual management of land resources.

[0004] Currently, in the land affairs management information technology, most of them realize the collaborative management process of affairs by building multiple management modules, and optimize land management by setting up multiple system modules of different levels, and build an electronic archive of land management. Although the collaborative platform can realize information sharing and collaborative work among land affairs management departments, due to the unclear trend of land use changes, it is necessary to screen land affairs projects in advance, and the collaborative management purposes between the site and the information center are inconsistent. There are still problems such as unreasonable distribution of land reports in the collaborative management process and poor timeliness of land affairs progress. Summary of the invention

[0005] The purpose of the present invention is to provide a land affairs management information platform and system to solve the following technical problems: How to achieve collaborative optimization of projects in land affairs management and improve the accuracy of land affairs allocation.

[0006] The purpose of the present invention can be achieved through the following technical solutions: A land affairs management information system, comprising: The transaction information module is used to obtain task logs based on land transaction project registration; The task processing module is used to execute the allocation strategy according to the task log, analyze the task status according to the allocation strategy, and determine whether the task status information meets the actual allocation requirements: If yes, then a target project tag is generated and the migration analysis module is entered; If not, adjust the current allocation strategy and generate task reminders to obtain to-do signals; Migration analysis module, used to perform target project migration analysis based on ArcGIS geographic information processing system and determine the status of the target project; The migration registration module is used to execute the land use plan according to the target project status and generate the land use approval procedure.

[0007] Preferably, the allocation strategy includes: Obtain the area level of land affairs projects and determine the initial collaborative management level parameters; Obtain timelines for land affairs projects and determine initial priority parameters; Obtain the priority values ​​corresponding to all land affairs projects according to the initial collaborative management level parameters and the initial priority level parameters, and generate a ranking table according to the priority value ranking; Obtain task log information according to the sorting table, and obtain real-time allocation level parameters of the corresponding land affairs project based on the historical weight and historical cycle characteristics of the priority value of each land affairs project; Feedback adjustment is performed on the initial collaborative management level parameters and initial priority level parameters according to the task status results.

[0008] Preferably, the process of allocating the strategy to determine the task status information is as follows: By formula Calculate the first Priority value of land affairs project ;in is the first preset weight coefficient; is the second preset weight coefficient, and , All are greater than 0; For the Initial collaborative management level parameters for land affairs projects; For the Initial priority parameters for land affairs projects; Assignment level parameters: By formula Calculate the first Real-time allocation level parameters for land affairs projects ;in is the duration of the preset cycle interval; For the Preset weight coefficients for each land affairs item; is the preset function; For the Real-time cycle priority value of land affairs items.

[0009] Preferably, the task status analysis is performed according to the allocation strategy as follows: The first Real-time allocation level parameters for land affairs projects The threshold interval of the standard allocation level parameter To compare: like < , then it is judged that the allocation level of the current land affairs project is lower than the actual allocation requirement; like ≤ ≤ , then it is judged that the allocation level of the current land affairs project meets the actual allocation requirements; like > , it is judged that the allocation level of the current land affairs project is higher than the actual allocation requirement.

[0010] Preferably, the migration analysis module performs target project migration analysis based on the ArcGIS geographic information processing system, and determines the status of the target project in the following manner: Obtain the marked target project area scope, and establish a historical regional characteristic network system based on the target project area historical characteristic information; Obtain migration activity coverage patches through ArcGIS, and determine land use progress information based on migration activity coverage patches; The historical regional characteristic network system is updated according to the land use progress information, and the target project status coefficient is output.

[0011] Preferably, the process of determining the status of the target project is: By formula Get the target project status coefficient ;in Preset weight coefficients for land use in land applications. Preset weight coefficients for land acquisition and demolition. Preset weight coefficient for temporary land use, Preset weight coefficients for project land use; is the preset function; is the total area of ​​the project land; Preset deviation values ​​for project land; The land area reported in the land application. The area of ​​land for land acquisition and demolition is The area of ​​land for temporary use; The land area of ​​the standard land application is: is the standard land area for land acquisition and demolition. This is the standard temporary land area.

[0012] Preferably, the process of the migration registration module executing the land use plan according to the target project status is as follows: The target project status coefficient The threshold interval of the preset target project status coefficient To compare: like < , it is judged that the status of the target project does not meet the execution requirements and waits for the execution land reminder; like ≤ ≤ , then it is judged that the target project status meets the execution requirements and the land use plan is implemented normally; like > , it is judged that the status of the target project exceeds the execution requirements, a reminder message is generated, and the land use approval procedure is accelerated.

[0013] Preferably, the land use approval procedure includes: Determine the traffic conditions and whether to generate a land application; Determine the type of land application, whether to generate land pre-approval, advance land use or component approval; Determine the application status and whether the land use scale has been obtained; Plan to start test paper generation time; Planned time to obtain approval; Get an annual plan; Generate monthly report information.

[0014] A land affairs management information platform includes a land affairs management information system.

[0015] Beneficial effects of the present invention: (1) The present invention implements detailed analysis, management and allocation of task logs by setting a task processing module, and implements task status analysis of task logs by setting an allocation strategy, so as to determine whether the status information of the ongoing task meets the allocation requirements, avoid problems such as omission of tasks, task timeouts and errors in arranging task types, and generate target project tags to identify and confirm the target projects. After the target projects are identified and confirmed, they enter the migration analysis module for the next step of processing. For situations that do not meet the actual allocation requirements, the allocation strategy of the project is adjusted in a timely manner, task reminders are generated and to-do signals are obtained to facilitate subsequent processing.

[0016] (2) The present invention performs migration analysis on the target project by setting up a migration analysis module, integrates the land geographic information data of the target project and displays the land planning area based on the ArcGIS geographic information processing system, and uses ArcGIS's spatial analysis tools to perform migration analysis on the construction information, land use area, and terrain features of the target project, obtain the land use progress of the target project, judge the target land use status, and achieve accurate evaluation and analysis of the land resources of the project.

[0017] (3) By setting up a migration registration module, it is ensured that the land use stage information of the target project is managed and registered in a timely manner according to the results of the target land migration analysis, thereby ensuring that the land use construction is implemented according to the execution land use plan; based on the land application analysis, the land use approval procedure is generated to ensure that the land use process is carried out smoothly according to the land management procedure.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0020] Figure 1 This is a module diagram of a land affairs management information system of the present invention; Figure 2 A project flow chart of a land affairs management information system of the present invention; Figure 3 A flow chart of the scale of the opening of a land affairs management information system according to the present invention; Figure 4 This is a diagram of the steps of the whole-period land use plan of a land affairs management information system of the present invention. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0022] See also Figure 1-4 As shown, the present invention is a land affairs management information system, comprising: The transaction information module is used to obtain task logs based on land transaction project registration; The task processing module is used to execute the allocation strategy according to the task log, analyze the task status according to the allocation strategy, and determine whether the task status information meets the actual allocation requirements: If yes, then a target project tag is generated and the migration analysis module is entered; If not, adjust the current allocation strategy and generate task reminders to obtain to-do signals; Migration analysis module, used to perform target project migration analysis based on ArcGIS geographic information processing system and determine the status of the target project; The migration registration module is used to execute the land use plan according to the target project status and generate the land use approval procedure.

[0023] In the above technical scheme, since there are still problems in the collaborative management process of land affairs management, such as unreasonable distribution of land affairs information and poor timeliness of land affairs progress, this design constructs a land affairs management information system, specifically through the four modules of transaction information module, task processing module, migration analysis module and migration registration module to achieve collaborative optimization of land affairs management and improve the accuracy of land affairs allocation.

[0024] Specifically, first of all, the transaction information module can be used to pre-register land affairs projects and confirm task logs based on land affairs projects. The task logs here are screened from pending land affairs and affairs that have been handled and are being handled, and are used to feedback the volume of land affairs projects and project date arrangements; the transaction information module will record all tasks for each land affairs project in detail, including the creation, allocation, execution and completion of tasks. These records constitute the task log, which provides a comprehensive tracking of the project execution process. In addition, through the task log, managers can monitor the execution of the workflow and ensure that each task is carried out in accordance with the predetermined order and timeline.

[0025] Then, set up the task processing module to implement detailed analysis, management and allocation of the task log. Mainly, the allocation strategy is set to realize the task status analysis of the task log, to judge whether the status information of the ongoing task meets the allocation needs, to avoid the omission of tasks, task timeouts, and errors in the arrangement of task types. Specifically, the judgment process is set to judge whether the task status information meets the actual allocation requirements: if it meets the actual allocation requirements, a target project tag can be generated, the target project can be identified and confirmed, and the target project after identification and confirmation can enter the migration analysis module for the next step of processing; for situations that do not meet the actual allocation requirements, the allocation strategy of the project is adjusted in time, task reminders are generated and to-do signals are obtained to facilitate subsequent processing.

[0026] Next, a migration analysis module is set up to conduct migration analysis on the target project. By integrating the land geographic information data of the target project, including land use, soil type, topography, water resource distribution and other geographic information data, and then displaying the land planning area based on the ArcGIS geographic information processing system, ArcGIS's spatial analysis tools are used to conduct migration analysis on the construction information, land use area, and terrain characteristics of the target project, obtain the land use progress of the target project, and judge the target land use status; the spatial analysis tools used are the common overlay analysis (Overlay Analysis) for land distribution type, buffer analysis (Buffer Analysis) for land use area and terrain analysis (Terrain Analysis) for land use type, so as to achieve accurate evaluation and analysis of the land resources of the project.

[0027] Finally, by setting up the migration registration module, we can ensure the timely management and registration of the land use stage information of the target project, and then ensure the implementation of land use construction according to the land use plan. Since the land use plan execution process requires the analysis of land applications in advance, the land use of the land application area, such as construction, rectification, etc., is usually generated based on the land application analysis to ensure the smooth implementation of the land use process according to the land management procedure.

[0028] As an implementation mode of the present invention, the allocation strategy includes: Obtain the area level of land affairs projects and determine the initial collaborative management level parameters; Obtain timelines for land affairs projects and determine initial priority parameters; Obtain the priority values ​​corresponding to all land affairs projects according to the initial collaborative management level parameters and the initial priority level parameters, and generate a ranking table according to the priority value ranking; Obtain task log information according to the sorting table, and obtain real-time allocation level parameters of the corresponding land affairs project based on the historical weight and historical cycle characteristics of the priority value of each land affairs project; Feedback adjustment is performed on the initial collaborative management level parameters and initial priority level parameters according to the task status results.

[0029] In the above technical solution, the hierarchical management of land affairs projects is realized by designing an allocation strategy. The hierarchical management is conducive to ensuring that when most projects are carried out simultaneously, the optimization selection is made according to different hierarchical information. The hierarchical information includes initial collaborative management level parameters and initial priority level parameters; the initial collaborative management level parameters are determined according to the area level of the land affairs project: because the area size of the land affairs project often affects the complexity of its management and the required collaborative management level. For example, a land affairs project with a large area may involve the collaborative work of multiple departments, such as the natural resources department, the agricultural department, the environmental protection department, etc. By dividing the project area into levels (such as small, medium, and large projects), the corresponding initial collaborative management level parameters can be set for each level, and a quantitative value is used to reflect the resources, manpower, and management efforts required for collaborative management.

[0030] In addition, the initial priority level parameter is determined based on the time limit of the land affairs project: since the time limit of the land affairs project is usually given higher priority for time-sensitive projects, the initial priority level parameter can be determined by analyzing the time limit of the project, such as short-term (completed within a few months), medium-term (half a year to a year), and long-term (more than a year) projects. This parameter is also a quantitative value used to indicate the urgency and importance of the project in the overall affairs.

[0031] Then, according to the initial collaborative management level parameters and the initial priority level parameters, a mathematical model is constructed for calculation. By obtaining the priority values ​​corresponding to all land affairs projects, each priority value corresponding to the land affairs project is fed back, and a sorting table is generated according to the ranking of these priority values. The projects in this sorting table are usually arranged in order from large to small; and task log information is obtained based on the sorting table. The task log records the execution of the project from the beginning to the current, including the progress of each stage, the problems encountered, the tasks that have been completed, etc.; by obtaining these task log information, the actual situation of each project can be deeply understood. The historical weight of the priority value of each land affairs project reflects the changing trend of the importance and urgency of the project in the past period of time. The performance of the project in different cycles (such as seasonal cycles, policy cycles, etc.) is considered through the historical cycle characteristics. Combining these factors, the initial priority value of each project can be adjusted to obtain the real-time allocation level parameters of the corresponding land affairs project. This real-time allocation level parameter can more accurately reflect the current actual needs of the project and its position in the overall affairs.

[0032] Finally, the initial collaborative management level parameters and initial priority level parameters are adjusted based on the task status results. As the land affairs project progresses, the task status will continue to change. For example, a project that was originally expected to take a long time may be completed ahead of schedule for some reason, or may encounter difficulties that lead to delays. Based on these task status results, the initial collaborative management level and initial priority level can be adjusted based on feedback in advance. This ensures that the allocation strategy can change dynamically according to actual conditions, thereby improving the efficiency and rationality of land affairs management.

[0033] As an implementation mode of the present invention, the process of allocating strategy to determine task status information is as follows: By formula Calculate the first Priority value of land affairs project ;in is the first preset weight coefficient; is the second preset weight coefficient, and , All are greater than 0; For the Initial collaborative management level parameters for land affairs projects; For the Initial priority parameters for land affairs projects; Assignment level parameters: By formula Calculate the first Real-time allocation level parameters for land affairs projects ;in is the duration of the preset cycle interval; For the Preset weight coefficients for each land affairs item; is the preset function; For the Real-time cycle priority value of land affairs items.

[0034] In the above technical solution, the priority value required for the allocation strategy in the process of determining the task status information of the project is calculated by the formula Calculate the first Priority value of land affairs project , using the priority value Feedback on the intensity of land use task arrangements for different projects, and the larger the priority value, the higher the ranking. is calculated by the initial co-management level parameter and the initial priority parameter Calculated by analyzing the priority value It can accurately reflect the land use priority of the current land affairs. Among them, the preset weight coefficient needs to be explained. , It is obtained by fitting historical experience data and will not be elaborated here.

[0035] And, using the priority value of the land affairs project Obtaining real-time allocation level parameters based on real-time periodic change status is beneficial for analyzing whether the allocation level of current land affairs has changed, and providing temporary feedback based on the size of the changed allocation level parameters to achieve timely adjustments to current project arrangements and avoid project delays or omissions caused by unexpected changes in land use policies and on-site land use accidents.

[0036] As an implementation mode of the present invention, the method of performing task status analysis according to the allocation strategy is as follows: The first Real-time allocation level parameters for land affairs projects The threshold interval of the standard allocation level parameter To compare: like < , then it is judged that the allocation level of the current land affairs project is lower than the actual allocation requirement; like ≤ ≤ , then it is judged that the allocation level of the current land affairs project meets the actual allocation requirements; like > , it is judged that the allocation level of the current land affairs project is higher than the actual allocation requirement.

[0037] In the above technical solution, the level parameters are assigned in real time through comparison and analysis. Processing, judging The threshold interval of the parameter of the preset standard allocation level A comparison is made, and whether the allocation level of the current land affairs project meets the actual allocation requirements is determined based on whether it falls within the current allocation range, thereby ensuring that short-term land use arrangements within the cycle are adjusted based on the allocation level parameters obtained in real time.

[0038] As an implementation mode of the present invention, the migration analysis module performs target project migration analysis based on the ArcGIS geographic information processing system, and determines the state of the target project in the following manner: Obtain the marked target project area scope, and establish a historical regional characteristic network system based on the target project area historical characteristic information; Obtain migration activity coverage patches through ArcGIS, and determine land use progress information based on migration activity coverage patches; The historical regional characteristic network system is updated according to the land use progress information, and the target project status coefficient is output.

[0039] In the above technical scheme, firstly, the boundary is divided by obtaining the geographical scope of the target project, which is generally the control line area where the land can be planned for construction, and also includes the scope divided by the construction red line, etc. This division method can accurately define the geographical characteristics of the target project, obtain all geographical information within the geographical characteristics, and can be visualized through ArcGIS; and build a network system based on the historical characteristic information of the target project area. The historical characteristic information of the target project area includes land use type, topography, hydrological characteristics, population distribution and other information, which is selected and set according to the land use needs of the actual project; these different types of historical geographic data are integrated through ArcGIS, and the characteristic information of historical geographic data such as land use type areas and river intersections in a specific period is obtained for overlay processing, including land use layer overlay.

[0040] Next, we use ArcGIS to obtain the migration activity coverage patches, and by comparing the land use classification data of different periods, we determine which areas have changed their land use types. The change occurs by determining the land use progress information based on the size change of the migration activity coverage patches; the specific technology is achieved by using ArcGIS remote sensing image analysis, spatial difference and other technical means. Finally, we update the land use progress information affected by the land use status change, and update the historical regional characteristics network system. Based on the updated historical regional characteristics network system, we can output the target project status coefficient to determine which planning stage the target project is in, for example, whether the project is in the initial planning stage, the rapid development stage or the final stage.

[0041] As an implementation mode of the present invention, the process of determining the status of the target project is as follows: By formula Get the target project status coefficient ;in Preset weight coefficients for land use in land applications. Preset weight coefficients for land acquisition and demolition. Preset weight coefficients for temporary land use, Preset weight coefficients for project land use; is the preset function; is the total area of ​​the project land; Preset deviation values ​​for project land; The land area reported in the land application. The area of ​​land for land acquisition and demolition is The area of ​​land for temporary use; The land area of ​​the standard land application is: is the standard land area for land acquisition and demolition. This is the standard temporary land area.

[0042] In the above technical solution, the target project status coefficient is obtained according to the updated historical regional characteristic network system; the target project status coefficient can comprehensively reflect the quantitative index of the current status of the target project. In this embodiment, the state of the area proportion of each type of land in the network system is comprehensively calculated and fitted. Specifically, through the formula Get the target project status coefficient , target project status coefficient The size of can reflect the land use status of the target project, that is, the target project status coefficient The larger it is, the more urgent the execution demand is and the more timely the land use needs to be promoted.

[0043] Among them, it needs to be explained that the preset weight coefficient , , , It is obtained by fitting historical experience data, and reflects the historical importance of each area value in the overall project land use plan execution process. It is not detailed here; preset deviation value It is obtained and analyzed in real time based on the training network and is preset in advance based on the historical database, which will not be described in detail here; , , These are all standard data values ​​obtained from historical experience and will not be described in detail here; preset functions It is an adjustment function set according to historical data. Make parametric adjustments to ensure that the target project status coefficient is within a specific and reasonable range; As an implementation mode of the present invention, the process of the migration registration module executing the land use plan according to the target project status is as follows: The target project status coefficient The threshold interval of the preset target project status coefficient To compare: like < , then it is judged that the status of the target project does not meet the execution requirements and waits for the execution land reminder; like ≤ ≤ , then it is judged that the target project status meets the execution requirements and the land use plan is implemented normally; like > , it is judged that the status of the target project exceeds the execution requirements, a reminder message is generated, and the land use approval procedure is accelerated.

[0044] In the above technical solution, by comparing and analyzing the target project status coefficient The size of the preset threshold interval is used to confirm the execution of the land use plan for the current target project status. When it is less than the threshold range, it means that the execution requirements have not been met, so the approval procedure for the land use progress needs to be accelerated.

[0045] See also Figure 2-4 As shown, as an implementation mode of the present invention, the land use approval procedure includes: Determine the traffic conditions and whether to generate a land report; Determine the type of land application, whether to generate land pre-approval, advance land use or component approval; Determine the application status and whether the land use scale has been obtained; Plan to start the test paper generation time; Planned time to obtain approval; Get an annual plan; Generate monthly report information.

[0046] In the above technical solutions, first, traffic conditions are an important consideration in the land use approval process. For example, for some industrial or commercial land, good traffic conditions are the basis for the smooth development of the project. If the traffic conditions meet the project requirements, it may prompt the relevant parties to generate land applications. Land applications are a collection of key documents in the land use approval process. When the preliminary conditions such as traffic conditions are met, the relevant departments or units will prepare land applications. Land applications contain many contents such as basic information of the land, planned use, land ownership, etc., and are an important basis for applying to the land management department for land use approval.

[0047] Second, different types of land applications will lead to different approval processes. Land application types are divided according to factors such as land use (such as agricultural land to construction land, internal adjustment of construction land, etc.), project nature (such as infrastructure construction projects, real estate development projects, etc.). If the land application type belongs to the category that requires land use pre-examination, for example, some large-scale construction projects need to conduct land use pre-examination before formally applying for land use approval to determine whether the project complies with the requirements of the overall land use plan. For some urgent infrastructure projects, the conditions for prior land use may be met. If certain procedures are met, the land can be used first, and the relevant procedures can be completed later. For general land use projects, component approval is required, that is, the relevant documents and materials are combined in accordance with the prescribed format and requirements, and submitted to the land management department for approval.

[0048] Third, during the land use approval process, the declaration status can reflect the position of the land application in the approval process, such as whether it has been accepted, whether it is under review, whether there is a need for additional materials, etc.; when the declaration status reaches a certain stage (such as passing the preliminary review), it is necessary to obtain the land use scale.

[0049] The planned start time of filing should take into account the urgency of the project, the completion of the preliminary preparation work and other factors; reasonable arrangement of the start time of filing can improve the efficiency of land use approval and avoid delays in the approval process due to untimely preparation of documents. The planned time for obtaining approval can also be used as a basis for supervising the progress of approval. If the actual time for obtaining approval differs too much from the planned time, it is necessary to analyze the reasons and take corresponding measures.

[0050] Finally, in the process of land use approval, obtaining the annual plan can clarify the position of the project land in the entire annual land resource allocation, ensuring that the project land is in line with the macro-planning of the land management department; monthly report information can include the progress of the project this month (such as changes in application status, document preparation, etc.), comparison with the planned progress, existing problems and solutions, etc.; by generating monthly report information, project stakeholders (such as project units, land management departments, etc.) can keep abreast of the project's dynamics, make corresponding arrangements based on the monthly report, and help to achieve regular summary and monitoring of land use approval projects.

[0051] This embodiment also designs a land affairs management information platform, including a land affairs management information system.

[0052] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the device, equipment, and non-volatile computer storage medium embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0053] The above contents are merely examples and explanations of the concept of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the concept of the invention or exceed the scope defined in this application, they shall all fall within the protection scope of the present invention.

Claims

1. A land affairs management information system, characterized in that: include: The transaction information module is used to obtain task logs based on land transaction project registration; The task processing module is used to execute the allocation strategy according to the task log, analyze the task status according to the allocation strategy, and determine whether the task status information meets the actual allocation requirements: If yes, then a target project tag is generated and the migration analysis module is entered; If not, adjust the current allocation strategy and generate task reminders to obtain to-do signals; Migration analysis module, used to perform target project migration analysis based on ArcGIS geographic information processing system and determine the status of the target project; The migration registration module is used to execute the land use plan according to the target project status and generate the land use approval procedure.

2. A land affairs management information system according to claim 1, characterized in that: The allocation strategy includes: Obtain the area level of land affairs projects and determine the initial collaborative management level parameters; Obtain timelines for land affairs projects and determine initial priority parameters; Obtain the priority values ​​corresponding to all land affairs projects according to the initial collaborative management level parameters and the initial priority level parameters, and generate a ranking table according to the priority value ranking; Obtain task log information according to the sorting table, and obtain real-time allocation level parameters of the corresponding land affairs project based on the historical weight and historical cycle characteristics of the priority value of each land affairs project; Feedback adjustment is performed on the initial collaborative management level parameters and initial priority level parameters according to the task status results.

3. A land affairs management information system according to claim 2, characterized in that: The process of determining the task status information by the allocation strategy is as follows: By formula Calculate the first Priority value of land affairs project ;in is the first preset weight coefficient; is the second preset weight coefficient, and , All are greater than 0; For the Initial collaborative management level parameters for land affairs projects; For the Initial priority parameters for land affairs projects; The real-time allocation level parameters: By formula Calculate the first Real-time allocation level parameters for land affairs projects ;in is the duration of the preset cycle interval; For the Preset weight coefficients for each land affairs item; is the preset function; For the Real-time cycle priority value of land affairs items.

4. A land affairs management information system according to claim 3, characterized in that: The method of performing task status analysis according to the allocation strategy is as follows: The first Real-time allocation level parameters for land affairs projects The threshold interval of the standard allocation level parameter To compare: like < , then it is judged that the allocation level of the current land affairs project is lower than the actual allocation requirement; like ≤ ≤ , then it is judged that the allocation level of the current land affairs project meets the actual allocation requirements; like > , it is judged that the allocation level of the current land affairs project is higher than the actual allocation requirement.

5. A land affairs management information system according to claim 1, characterized in that: The migration analysis module performs target project migration analysis based on the ArcGIS geographic information processing system, and determines the status of the target project in the following manner: Obtain the marked target project area scope, and establish a historical regional characteristic network system based on the target project area historical characteristic information; Obtain migration activity coverage patches through ArcGIS, and determine land use progress information based on migration activity coverage patches; The historical regional characteristic network system is updated according to the land use progress information, and the target project status coefficient is output.

6. A land affairs management information system according to claim 5, characterized in that: The process of determining the target project status is as follows: By formula Get the target project status coefficient ;in Preset weight coefficients for land use in land applications. Preset weight coefficients for land acquisition and demolition. Preset weight coefficients for temporary land use, Preset weight coefficients for project land use; is the preset function; is the total area of ​​the project land; Preset deviation values ​​for project land; The land area reported in the land application. The area of ​​land for land acquisition and demolition is The area of ​​land for temporary use; The land area of ​​the standard land application is: is the standard land area for land acquisition and demolition. This is the standard temporary land area.

7. A land affairs management information system according to claim 6, characterized in that: The process of the migration registration module executing the land use plan according to the target project status is as follows: The target project status coefficient The threshold interval of the preset target project status coefficient To compare: like < , it is judged that the status of the target project does not meet the execution requirements and waits for the execution land reminder; like ≤ ≤ , then it is judged that the status of the target project meets the execution requirements and the land use plan is implemented normally; like > , it is judged that the status of the target project exceeds the execution requirements, a reminder message is generated, and the land use approval procedure is accelerated.

8. The land affairs management information system according to claim 1 is characterized in that: The land use approval procedures include: Determine the traffic conditions and whether to generate a land report; Determine the type of land application, whether to generate land pre-approval, advance land use or component approval; Determine the application status and whether the land use scale has been obtained; Plan to start the test paper generation time; Planned time to obtain approval; Get an annual plan; Generate monthly report information.

9. A land affairs management information platform, characterized in that: It comprises a land affairs management information system based on any one of claims 1-8.

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