A method and system for rapid discrimination and measurement of ocean space use compliance

Abstract

The application provides a marine space use compliance rapid identification and calculation method and system, which firstly constructs a compliance judgment matrix through semantic analysis and matching of mapping rules of marine planning space and marine use status, then respectively assigns marine space planning vector data and marine use status vector data through corresponding mapping rules, converts the vector data with the assignment into grid data and performs grid data space superposition, combines the marine space use compliance identification grid data with the compliance judgment matrix, judges whether the marine space use status in each grid conforms to the marine planning content, and finally defines the marine space use condition and area according to the number of the grid meeting the condition, solves the semantic unification of different marine use status data, avoids the data synchronization difficulty problem caused by different data types and different characters, and facilitates the marine space use compliance rapid identification and calculation.

Description

Technical Field

[0001] This invention relates to the field of surveying and mapping engineering, and in particular to a method and system for rapid identification of marine space use compliance. Background Technology

[0002] In the new era of national ecological civilization construction and modernization of national governance, how to quickly identify the spatial use compliance of marine development and utilization activities in a region with coastal zone and marine spatial planning, and calculate the types and areas of marine use that comply with spatial use and those that do not, is usually determined by geographic information system technology and field measurements to identify marine use types and their boundary information. Then, according to preset rules, the marine spatial planning and the actual measured marine use status in a region are artificially defined. However, this method is inefficient, and there are many types of marine spatial planning and corresponding marine use classifications, which can easily lead to misjudgments when determining whether marine space use complies with requirements. Therefore, it is necessary to develop new engineering technologies for rapid identification and calculation of marine spatial use compliance to accurately calculate the spatial use compliance status of marine development and utilization activities in a region, improve the efficiency of marine natural resource supervision, and promote the intensive and efficient use of marine spatial resources. Summary of the Invention

[0003] This invention proposes a rapid identification and calculation method for marine space use compliance, enabling rapid identification and calculation of marine space use compliance in marine planning areas.

[0004] This invention is achieved through the following technical solution: Firstly, this invention provides a method for rapid identification and calculation of marine space use compliance, the method comprising:

[0005] S11: Obtain at least one marine spatial planning vector data and at least one marine area use status vector data within a planning area, and unify the coordinates of the marine spatial planning vector data and each marine area use status vector data to obtain the coordinate-unified marine spatial planning vector data and marine use status vector data. S12: Obtain a pre-defined marine spatial planning category planning mapping rule and a marine use status usage mapping rule, and perform semantic analysis and semantic matching between the two step by step to construct a conformity judgment matrix; wherein each mapping rule contains category text data including category assignment and mapping; S21: Assign values ​​to different marine spatial planning vector data according to the coordinate-unified marine spatial planning vector data and the planning mapping rules to obtain the assigned marine spatial planning vector data; S22: Assign values ​​to different ocean usage status vector data based on the coordinate-unified ocean usage status vector data and the usage mapping rules to obtain the assigned ocean usage status vector data; S30: Convert the assigned marine spatial planning vector data and the assigned marine spatial planning vector data into a raster spatial data format, and perform spatial overlay to obtain marine spatial use conformity identification raster data; S40: Based on the marine space use compliance identification raster data and compliance determination matrix, calculate the type and area of ​​marine area use status that complies with marine space use and the type and area of ​​marine area use status that does not comply with marine space use.

[0006] Further, step S12 includes: S121: Obtain text data from the planning mapping rules and perform semantic analysis to construct the use of conforming regular expressions and prohibiting regular expressions for each marine spatial planning category; S122: Match the usage mapping rules according to the usage compliance regular expression and usage prohibition regular expression corresponding to each marine spatial planning category to obtain the compliance judgment result and prohibition judgment result of each marine spatial planning category with each type of marine use status. S123: Construct a compliance judgment matrix between the planning mapping rule and the use mapping rule based on the compliance judgment result and the prohibition judgment result.

[0007] Further, step S40 includes: S401: Assign a value to the superimposed category of each grid data of the marine space use conformity identification grid data, and match it with the conformity determination matrix to obtain the data type of marine area use status that conforms to the marine space use and its number of grids, as well as the data type of marine area use status that does not conform to the marine space use and its number of grids. S402: Based on the number of grids in the marine space use status data that conforms to the marine space use, the number of grids in the marine space use status data that does not conform to the marine space use, and the size of a single grid, calculate the area corresponding to the marine space use that conforms to the marine space use and the area corresponding to the marine space use that does not conform to the marine space use.

[0008] Furthermore, in step S122, after matching the usage mapping rules according to the usage conformance regular expression and usage prohibition regular expression corresponding to each marine spatial planning category, the method further includes: If a certain ocean use status category cannot be matched with the ocean spatial planning category, then step S123.1 is executed synchronously: the ocean use status category is marked as abnormal data and reported. After obtaining the user's annotation instruction, the abnormal data and annotation instruction are input into the corresponding large language model for updating, and its corresponding regular expression is updated.

[0009] On the other hand, the present invention also provides a rapid identification and calculation system for marine space use compliance, used to execute the rapid identification method for marine space use compliance described in any of the preceding claims, the system comprising: Coordinate unification unit: used to acquire at least one marine spatial planning vector data and at least one marine area use status vector data within a planning area, and to unify the marine spatial planning vector data with each marine area use status vector data to obtain coordinate-unified marine spatial planning vector data and marine use status vector data. The conformity determination matrix construction unit is used to obtain the planning mapping rules of a preset marine spatial planning category and the use mapping rules of marine use status, and to perform semantic analysis and semantic matching between the two step by step to construct a conformity determination matrix; wherein each mapping rule contains category text data including category assignment and mapping. Marine spatial planning vector assignment unit: used to assign values ​​to different marine spatial planning vector data according to the coordinate-unified marine spatial planning vector data and the planning mapping rules, so as to obtain the assigned marine spatial planning vector data; Ocean space use vector assignment unit: Assign values ​​to different ocean use status vector data according to the coordinate unified ocean use status vector data and the aforementioned use mapping rules to obtain the assigned ocean use status vector data; Raster spatial conversion and overlay unit: used to convert the assigned marine spatial planning vector data and the assigned marine spatial planning vector data into raster spatial data format, and perform spatial overlay to obtain marine spatial use conformity identification raster data; Marine Space Use Compliance Identification Unit: Used to calculate the type and area of ​​marine space use status that conforms to marine space use and the type and area of ​​marine space use status that does not conform to marine space use, based on the marine space use compliance identification raster data and compliance determination matrix.

[0010] Furthermore, the conformity determination matrix construction unit includes: Semantic Recognition Subunit: Used to acquire text data in planning mapping rules for semantic analysis, and to construct the use of conforming regular expressions and prohibiting regular expressions for each marine spatial planning category; The compliance determination subunit is used to match the use mapping rules according to the use compliance regular expression and use prohibition regular expression corresponding to each marine spatial planning category, so as to obtain the compliance determination result and prohibition determination result of each marine spatial planning category with each type of marine use status. Judgment Matrix Construction Sub-unit: Used to construct the compliance judgment matrix of the planning mapping rule and the use of the mapping rule based on the compliance judgment result and the prohibition judgment result.

[0011] Furthermore, the marine use compliance verification unit includes: Marine space use compliance determination subunit: used to assign a superimposed category value to each grid data of the marine space use compliance identification grid data, match it with the compliance determination matrix, and obtain the marine space use status data type and its number of grids for each marine space use compliance and marine space use status type and its number of grids for each marine space use non-compliance. Marine space use area calculation subunit: Based on the number of grids of marine space use status data that conforms to the marine space use, the number of grids of marine space use status data that does not conform to the marine space use, and the size of a single grid, calculate the area corresponding to the marine space use that conforms to the marine space use and the area corresponding to the marine space use that does not conform to the marine space use.

[0012] Furthermore, the system also includes: Anomaly Update Unit: When a certain marine use status category cannot be matched with the marine spatial planning category, the unit marks the marine use status category as abnormal data and reports it. After obtaining the user's annotation instruction, the unit inputs the abnormal data and annotation instruction into the corresponding large language model for update, updating its corresponding regular expression.

[0013] On the other hand, the present invention also provides an electronic device, comprising: At least one memory and at least one processor; The memory is used to store one or more programs; When the one or more programs are executed by the at least one processor, the at least one processor implements the steps of a rapid identification and calculation method for marine space use compliance as described above.

[0014] On the other hand, the present invention also provides a computer-readable storage medium storing a computer program that, when executed by a processor, implements the steps of a method for rapid identification and calculation of marine space use compliance as described above.

[0015] The proposed method for rapid identification and calculation of marine space use compliance first constructs a compliance determination matrix by semantic analysis and matching of mapping rules between planned marine space and current marine use. Then, it assigns values ​​to both marine space planning vector data and current marine use vector data according to their respective mapping rules. The assigned vector data is then converted into raster data and spatially overlaid. Finally, the marine space use compliance identification raster data is combined with the compliance determination matrix to determine whether the current marine space use within each raster conforms to the marine planning content. Based on the number of compliant raster data, the marine space use status and area are defined. This method offers the following advantages: 1. This invention unifies the semantics of different marine use status data through a large model; avoids the data synchronization difficulties caused by different data types and different texts, and facilitates the rapid identification and calculation of marine space use compliance.

[0016] 2. By combining grid space transformation, the marine space use area with irregular boundaries is transformed into the sum of calculable individual grid spaces, making the calculation of marine space area used across planning areas more accurate and convenient.

[0017] 3. Simultaneously, a compliance determination matrix is ​​constructed by matching mapping rules using both conforming and prohibiting regular expressions. This matrix is ​​used to match each grid data. It can not only quickly identify and calculate the compliance of marine space use, but also quickly locate marine areas with multiple uses, abnormal use areas, and undeveloped marine areas.

[0018] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description

[0019] Figure 1 This is a structural block diagram of the marine space use compliance rapid identification and calculation system of the present invention; Figure 2 For the implementation of this invention Figure 1 The flowchart shows the control method of the marine space use compliance rapid identification and calculation system. Figure 3 This is a structural block diagram of the conformity determination matrix construction unit of the present invention; Figure 4 For the implementation of this invention Figure 3 The flowchart of the conformity determination matrix construction unit is shown. Figure 5 Here is an example compliance decision matrix diagram; Figure 6 This is a structural block diagram of a preferred conformity determination matrix construction unit of the present invention. Detailed Implementation

[0020] This invention, by combining the semantic analysis capabilities of a large language model, can quickly perform semantic recognition on the planning mapping rules of preset marine spatial planning categories and the usage mapping rules of marine use status, rapidly establishing a conformity judgment matrix for each marine spatial category corresponding to each marine use status. Based on spatial grid overlay technology, the planned spatial area and the usage planning area are overlaid. By assigning values ​​to the overlay, the values ​​of the conformity matrix are matched, and the usage conformity of each grid is quickly identified based on the matched conformity matrix values. Finally, by combining the number and continuity of grids, the conformity of marine spatial use within each planned space is rapidly identified and calculated, along with the marine use area.

[0021] Specifically, this invention provides a rapid identification and calculation system for marine space use compliance, such as... Figure 1 As shown, it includes: a coordinate unification unit 11, a compliance determination matrix construction unit 12, a marine space planning vector assignment unit 21, a marine space use vector assignment unit 22, a raster space transformation and overlay unit 30, and a marine space use compliance identification unit 40. The compliance determination matrix construction unit 12 is executed once during system initialization to complete the construction of the compliance determination matrix. Please refer to [link to relevant documentation]. Figure 2 The execution flow of each unit in this system is as follows: The coordinate unification unit 11 is used to perform step S11: acquire at least one marine spatial planning vector data and at least one marine area usage status vector data in a planning area, and unify the coordinates of the marine spatial planning vector data and each marine area usage status vector data to obtain the coordinate-unified marine spatial planning vector data and marine usage status vector data.

[0022] Marine spatial vector data refers to vector format data used to represent marine geographic information, including natural geographic features such as coastlines, straits, bays, and islands, as well as political and legal boundaries such as maritime boundaries, exclusive economic zones, and continental shelves. This data is saved in SHP file format, a shape file format commonly used in GIS. Developed by ESRI, the SHP file format describes the location, shape, and attribute information of geographic features. Each record in the dataset typically includes the geometry of a specific geographic feature and its associated attribute data, such as name, location coordinates, area, and length. In addition, SHP format datasets also include index files (.shx), projection information files (.prj), and character encoding files (.cpg) to ensure the correct use and analysis of the data. Since marine spatial planning vector data and current marine use data often come from different departments, they need to be projected onto the same coordinate system for unified analysis.

[0023] The conformity determination matrix construction unit 12 is used to perform step S12: obtain a preset marine spatial planning category planning mapping rule and marine use status use mapping rule, and perform semantic analysis and semantic matching between the two step by step to construct a conformity determination matrix; wherein each mapping rule contains category text data including category assignment and mapping.

[0024] Please refer to Table 1. Under a certain planning mapping rule, some marine spatial planning categories can be divided into the following areas and matched with their corresponding codes.

[0025]

[0026] Table 1. Assignment of Functional Zone Codes for Coastal Zone and Marine Spatial Planning Please refer to Table 2. Under the corresponding usage mapping rules, the marine usage classification can be divided into the following regions and matched with the corresponding codes.

[0027]

[0028] Table 2. Classification of Sea Area Use and Their Code Assignments Using a large language model, textual information corresponding to the classification rules in Table 1 is extracted for semantic analysis and semantic association. For example, in the marine ecological protection area 1000, ecological activities that allow ecological protection and ecological activities that are conducive to natural restoration are allowed. Through training, ecological protection (maintenance) and natural restoration (repair) are captured, corresponding to the marine ecological protection and restoration use 90 in Table 2. That is, the current use of the area with the superimposed code 119X meets the current planning status.

[0029] By performing semantic analysis and matching between the two at each level, a corresponding compliance determination matrix can be generated. If the code is in a superimposed form, the compliance determination matrix is ​​a one-dimensional matrix, such as 1191 corresponding to compliance and 1181 corresponding to non-compliance. If the code is in a stacked form, the matrix is ​​a two-dimensional matrix, such as (1100, 91) corresponding to compliance and (1100, 81) corresponding to non-compliance.

[0030] Please see Figure 3 and Figure 4 Preferably, the conformity determination matrix construction unit 12 in this application uses a large language model as the conformity determination matrix construction unit 12, which includes: The semantic recognition subunit 121 is used to perform step S121: obtain text data in the planning mapping rules for semantic analysis, and construct the use of conforming regular expressions and the use of prohibiting regular expressions for each marine spatial planning category.

[0031] The LLM model extracts the keywords for permitted and prohibited activities from Table 1, and constructs regular expressions that match and prohibit regular expressions based on these keywords.

[0032] The compliance determination subunit 122 is used to perform step S122: match the use mapping rules according to the use compliance regular expression and use prohibition regular expression corresponding to each marine spatial planning category, and obtain the compliance determination result and prohibition determination result of each marine spatial planning category and each type of marine use status. Based on the obtained matching regular expressions and prohibition regular expressions, the text data using the mapping rules is matched. For example, 1100 is judged to match each category (10-90) in Table 2, and the result of matching or prohibition is obtained.

[0033] The decision matrix construction subunit 123 is used to perform step S123: construct the conformity judgment matrix of the planning mapping rule and the use of the mapping rule based on the conformity judgment result and the prohibition judgment result.

[0034] Based on the judgment result and the code or text data corresponding to the mapping rules, the following is constructed: Figure 5 The conformity judgment matrix shown is used, where “√” is mapped to “1” of Boolean type and “×” is mapped to “0” of Boolean type.

[0035] Furthermore, step S122 may also encounter matching failures. This could be due to non-standard statistical data or different standards used in the statistical analysis. In this case, it also includes: if a certain marine use status category cannot be matched with the marine spatial planning category, please refer to [link to relevant documentation]. Figure 6 The conformity determination matrix construction unit preferably includes: an anomaly update unit 122.1 for executing step S122.1: labeling the ocean usage status category as anomaly data and reporting it; after obtaining the user's labeling instruction, inputting the anomaly data and labeling instruction into the corresponding large language model for updating, and updating its corresponding regular expression.

[0036] By continuously updating the large language model through this unit, the generated regular expressions can be made more accurate, and the final accuracy of marine spatial classification can be continuously improved. For example, some marine planning areas are designated for industrial use, but some areas have not been developed for industry and are idle, but they are not actually reflected in the prohibited text. By detecting such anomalies and adding additional annotation instructions, the regular expressions can be updated synchronously, providing more accurate feedback for subsequent recognition.

[0037] The marine spatial planning vector assignment unit 21 is used to perform step S21: assign values ​​to different marine spatial planning vector data according to the coordinate unified marine spatial planning vector data and the planning mapping rules, so as to obtain the assigned marine spatial planning vector data.

[0038] The secondary functional zone types of the marine spatial planning vector data will be assigned codes from 1000 to 8000; the tertiary functional zone types of the marine spatial planning vector data will be assigned codes from 1100 to 8100.

[0039] The ocean space uses vector assignment unit 22 to perform step S22: assign values ​​to different ocean use status vector data according to the coordinate unified ocean use status vector data and the use mapping rules, to obtain the assigned ocean use status vector data.

[0040] The vector data on the current use of the sea area are assigned 10~90 for the first-level classification type and 11~92 for the second-level classification type.

[0041] The raster space conversion and overlay unit 30 is used to perform step S30: convert the assigned marine spatial planning vector data and the assigned marine spatial planning vector data into raster space data format, and perform spatial overlay to obtain marine spatial use conformity identification raster data.

[0042] Marine spatial planning vector data is converted into raster data by assigning the functional zone level three code as the unit value, and marine area use vector data is converted into raster data by assigning the marine area use level two type code as the unit value. Marine spatial planning raster data and marine area use raster data are spatially overlaid in a "+" manner to obtain marine spatial use compliance identification raster data.

[0043] The marine use compliance identification unit 40 is used to perform step S40: based on the marine space use compliance identification raster data and compliance determination matrix, calculate the type and area of ​​marine space use status that comply with marine space use and the type and area of ​​marine space use status that do not comply with marine space use.

[0044] The marine use compliance verification unit 40 specifically includes: The marine space use compliance determination subunit is used to perform step S401: to assign a value to the superimposed category of each grid data of the marine space use compliance identification grid data, and to match it with the compliance determination matrix to obtain the marine space use status data type and its number of grids for each marine space use compliance and marine space use status type and its number of grids for each marine space use non-compliance.

[0045] By classifying and overlaying grids, the marine space use areas with irregular boundaries are transformed into the sum of calculable individual grid spaces, and each grid space is compared, making the calculation of marine space area used across planning areas more accurate and convenient.

[0046] The marine space use area calculation subunit is used to perform step S402: based on the number of grids of the marine space use status data that conforms to the marine space use, the number of grids of the marine space use status data that does not conform to the marine space use, and the size of a single grid, calculate the area corresponding to the marine space use that conforms to the marine space use and the area corresponding to the marine space use that does not conform to the marine space use.

[0047] Finally, based on the number of grid cells after the determination, the area of ​​a single grid cell, and the continuity relationship, the area corresponding to the sea area that complies with the marine space use and the area corresponding to the sea area that does not comply with the marine space use are calculated respectively.

[0048] After calculation using the above methods, it can be determined whether the use of each area within the planned marine space complies with the plan, and whether there are any cases of unused areas or multiple types of use. Finally, based on this information, a marine space use compliance analysis report is prepared, and a thematic map of marine space use compliance analysis is produced.

[0049] The present invention provides a method and system for rapid identification and calculation of marine space use compliance, which has the following advantages over the prior art: 1. This invention unifies the semantics of different marine use status data through a large model; avoids the data synchronization difficulties caused by different data types and different texts, and facilitates the rapid identification and calculation of marine space use compliance.

[0050] 2. By combining grid space transformation, the marine space use area with irregular boundaries is transformed into the sum of calculable individual grid spaces, making the calculation of marine space area used across planning areas more accurate and convenient.

[0051] 3. Simultaneously, a compliance determination matrix is ​​constructed by matching mapping rules using both conforming and prohibiting regular expressions. This matrix is ​​used to match each grid data. It can not only quickly identify and calculate the compliance of marine space use, but also quickly locate marine areas with multiple uses, abnormal use areas, and undeveloped marine areas.

[0052] This application also provides a computer-readable storage medium storing a computer program thereon, which, when executed by a processor, implements a method for rapid identification and calculation of marine space use compliance as described in any of the above embodiments.

[0053] This invention can take the form of a computer program product implemented on one or more storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing program code. Computer-readable storage media include permanent and non-permanent, removable and non-removable media, and information storage can be implemented by any method or technology. Information can be computer-readable instructions, data structures, program modules, or other data. Examples of computer storage media include, but are not limited to: phase-change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, CD-ROM, digital versatile optical disc (DVD) or other optical storage, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transfer medium that can be used to store information accessible by a computing device.

[0054] The embodiments described above are merely examples of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and the present invention also intends to include these modifications and variations.

Claims

1. A method for rapid identification and calculation of marine space use compliance, characterized in that, include: S11: Obtain at least one marine spatial planning vector data and at least one marine area use status vector data within a planning area, and unify the coordinates of the marine spatial planning vector data and each marine area use status vector data to obtain the coordinate-unified marine spatial planning vector data and marine use status vector data. S12: Obtain a pre-defined marine spatial planning category planning mapping rule and a marine use status usage mapping rule, and perform semantic analysis and semantic matching between the two step by step to construct a conformity judgment matrix; wherein each mapping rule contains category text data including category assignment and mapping; S21: Assign values ​​to different marine spatial planning vector data according to the coordinate-unified marine spatial planning vector data and the planning mapping rules to obtain the assigned marine spatial planning vector data; S22: Assign values ​​to different ocean usage status vector data based on the coordinate-unified ocean usage status vector data and the usage mapping rules to obtain the assigned ocean usage status vector data; S30: Convert the assigned marine spatial planning vector data and the assigned marine spatial planning vector data into a raster spatial data format, and perform spatial overlay to obtain marine spatial use conformity identification raster data; S40: Based on the marine space use compliance identification raster data and compliance determination matrix, calculate the type and area of ​​marine area use status that complies with marine space use and the type and area of ​​marine area use status that does not comply with marine space use.

2. The method for rapid identification and calculation of marine space use compliance according to claim 1, characterized in that, Step S12 includes: S121: Obtain text data from the planning mapping rules and perform semantic analysis to construct the use of conforming regular expressions and prohibiting regular expressions for each marine spatial planning category; S122: Match the usage mapping rules according to the usage compliance regular expression and usage prohibition regular expression corresponding to each marine spatial planning category to obtain the compliance judgment result and prohibition judgment result of each marine spatial planning category with each type of marine use status. S123: Construct a compliance judgment matrix between the planning mapping rule and the use mapping rule based on the compliance judgment result and the prohibition judgment result.

3. The method for rapid identification and calculation of marine space use compliance according to claim 2, characterized in that, Step S40 includes: S401: Assign a value to the superimposed category of each grid data of the marine space use conformity identification grid data, and match it with the conformity determination matrix to obtain the data type of marine area use status that conforms to the marine space use and its number of grids, as well as the data type of marine area use status that does not conform to the marine space use and its number of grids. S402: Based on the number of grids in the marine space use status data that conforms to the marine space use, the number of grids in the marine space use status data that does not conform to the marine space use, and the size of a single grid, calculate the area corresponding to the marine space use that conforms to the marine space use and the area corresponding to the marine space use that does not conform to the marine space use.

4. The method for rapid identification and calculation of marine space use compliance according to claim 3, characterized in that, In step S122, after matching the usage mapping rules according to the usage conformance regular expression and usage prohibition regular expression corresponding to each marine spatial planning category, the following further steps are included: If a certain ocean use status category cannot be matched with the ocean spatial planning category, the process further includes step S122.1: marking the ocean use status category as abnormal data and reporting it; after obtaining the user's annotation instruction, inputting the abnormal data and annotation instruction into the corresponding large language model for updating, and updating its corresponding regular expression.

5. A rapid identification and calculation system for marine space use compliance, used to execute the rapid identification method for marine space use compliance as described in any one of claims 1-4, characterized in that, include: Coordinate unification unit: used to acquire at least one marine spatial planning vector data and at least one marine area use status vector data within a planning area, and to unify the marine spatial planning vector data with each marine area use status vector data to obtain coordinate-unified marine spatial planning vector data and marine use status vector data. The conformity determination matrix construction unit is used to obtain the planning mapping rules of a preset marine spatial planning category and the use mapping rules of marine use status, and to perform semantic analysis and semantic matching between the two step by step to construct the conformity determination matrix. Each mapping rule contains category text data, including category assignment and mapping. Marine spatial planning vector assignment unit: used to assign values ​​to different marine spatial planning vector data according to the coordinate-unified marine spatial planning vector data and the planning mapping rules, so as to obtain the assigned marine spatial planning vector data; Ocean space use vector assignment unit: Assign values ​​to different ocean use status vector data according to the coordinate unified ocean use status vector data and the aforementioned use mapping rules to obtain the assigned ocean use status vector data; Raster spatial conversion and overlay unit: used to convert the assigned marine spatial planning vector data and the assigned marine spatial planning vector data into raster spatial data format, and perform spatial overlay to obtain marine spatial use conformity identification raster data; Marine Space Use Compliance Identification Unit: Used to calculate the type and area of ​​marine space use status that conforms to marine space use and the type and area of ​​marine space use status that does not conform to marine space use, based on the marine space use compliance identification raster data and compliance determination matrix.

6. The rapid identification and calculation system for marine space use compliance according to claim 5, characterized in that, The conformity determination matrix construction unit includes: Semantic Recognition Subunit: Used to acquire text data in planning mapping rules for semantic analysis, and to construct the use of conforming regular expressions and prohibiting regular expressions for each marine spatial planning category; The compliance determination subunit is used to match the use mapping rules according to the use compliance regular expression and use prohibition regular expression corresponding to each marine spatial planning category, so as to obtain the compliance determination result and prohibition determination result of each marine spatial planning category with each type of marine use status. Judgment Matrix Construction Sub-unit: Used to construct the compliance judgment matrix of the planning mapping rule and the use of the mapping rule based on the compliance judgment result and the prohibition judgment result.

7. The rapid identification and calculation system for marine space use compliance according to claim 6, characterized in that, The marine use compliance verification unit includes: Marine space use compliance determination subunit: used to assign a superimposed category value to each grid data of the marine space use compliance identification grid data, match it with the compliance determination matrix, and obtain the marine space use status data type and its number of grids for each marine space use compliance and marine space use status type and its number of grids for each marine space use non-compliance. Marine space use area calculation subunit: Based on the number of grids of marine space use status data that conforms to the marine space use, the number of grids of marine space use status data that does not conform to the marine space use, and the size of a single grid, calculate the area corresponding to the marine space use that conforms to the marine space use and the area corresponding to the marine space use that does not conform to the marine space use.

8. The rapid identification and calculation system for marine space use compliance according to claim 7, characterized in that, Also includes: Anomaly Update Unit: When a certain marine use status category cannot be matched with the marine spatial planning category, the unit marks the marine use status category as abnormal data and reports it. After obtaining the user's annotation instruction, the unit inputs the abnormal data and annotation instruction into the corresponding large language model for update, updating its corresponding regular expression.

9. An electronic device, characterized in that, include: At least one memory and at least one processor; The memory is used to store one or more programs; When the one or more programs are executed by the at least one processor, the at least one processor implements the steps of the method for rapid identification and calculation of marine space use compliance as described in any one of claims 1 to 4.

10. A computer-readable storage medium storing a computer program, characterized in that, When the computer program is executed by the processor, it implements the steps of the rapid identification and calculation method for marine space use compliance as described in any one of claims 1 to 4.

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