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CN-122022119-A - Urban greening engineering ecological benefit assessment system and method

CN122022119ACN 122022119 ACN122022119 ACN 122022119ACN-122022119-A

Abstract

The application provides an urban greening engineering ecological benefit assessment system and method, which comprises the steps of collecting a plurality of data protocol samples from an external platform through a preset interface standard library, processing the samples through a standardized conversion algorithm to obtain a protocol template with a unified format, after a compatibility verification standard is obtained, introducing equipment update variables into a simulation scene, analyzing data flow changes before and after updating through a compatibility test algorithm to determine potential transmission break points, optimizing a data flow path through adjusting protocol template parameters if the number of the determined transmission break points exceeds a threshold value to obtain enhanced interface configuration, generating a test report according to a stable interaction model and fusing quantification requirements of ecological assessment to determine the compatibility level of the whole system, inputting verification results through the determined compatibility level to a decision support module, and adjusting evaluation parameters through a feedback circulation mechanism to obtain a final standardized test method.

Inventors

  • WEN ZHIXIAO
  • QIU HONGMEI
  • GUO BIN
  • Qiu Shuitao

Assignees

  • 湖北博创世纪建设工程有限公司

Dates

Publication Date
20260512
Application Date
20251219

Claims (8)

  1. 1. An urban greening engineering ecological benefit evaluation system and method are characterized in that the method comprises the following steps: Collecting a plurality of data protocol samples from an external platform through a preset interface standard library, and processing the samples by adopting a standardized conversion algorithm to obtain a protocol template with a uniform format; simulating a data exchange scene according to the obtained protocol template aiming at the real-time interaction requirement, judging that if the format matching rate in the simulation exchange is higher than a preset threshold value, confirming initial compatibility and obtaining a compatibility verification standard; After acquiring a compatibility verification reference, introducing an equipment update variable into a simulation scene, analyzing the change of data streams before and after updating by adopting a compatibility test algorithm, and determining a potential transmission break point; If the number of the determined transmission break points exceeds a threshold value, optimizing a data flow path by adjusting protocol template parameters to obtain enhanced interface configuration; Extracting stability indexes from the enhanced interface configuration, distributing test loads by adopting a load balancing algorithm aiming at stability challenges, judging that if interruption occurs under high load, iterating the optimized configuration, and obtaining a stable interaction model; Generating a test report according to the stable interaction model by fusing the quantitative requirements of ecological assessment, and determining the compatibility level of the whole system; And inputting a verification result to the decision support module through the determined compatibility level, and adjusting the evaluation parameters by adopting a feedback loop mechanism to obtain a final standardized test method.
  2. 2. The system and method for evaluating ecological benefits of urban afforestation engineering according to claim 1, wherein the collecting a plurality of data protocol samples from an external platform through a preset interface standard library, and processing the samples by a standardized conversion algorithm to obtain a protocol template with a uniform format comprises: loading all interface specification items from a preset interface specification library, and acquiring a protocol acquisition rule corresponding to an external platform; traversing the external platform according to the protocol acquisition rule to acquire a plurality of data protocol samples; analyzing the header structure and field definition aiming at the acquired data protocol sample, and determining a protocol type identifier; If the protocol type identifier is matched with the existing entry in the preset interface specification library, directly associating the corresponding specification, otherwise marking the protocol type identifier as a new protocol type; Performing field alignment and unit unified processing on the data protocol sample through a standardized conversion algorithm to obtain a standardized protocol sample; grouping and clustering the standardized protocol samples by adopting a clustering algorithm, judging the structural similarity of samples in each group, and determining a dominant protocol structure; And generating a protocol template with a unified format according to the dominant protocol structure in the clustering result, and filling the public fields and the optional field description.
  3. 3. The system and method for evaluating ecological benefits of urban afforestation engineering according to claim 1, wherein the simulating the data exchange scene according to the obtained protocol template for real-time interaction demand, determining that if the format matching rate in the simulated exchange is higher than a preset threshold, determining initial compatibility, and obtaining a compatibility verification standard, comprises: Firstly, constructing a data exchange framework aiming at real-time interaction requirements through a pre-established protocol template, acquiring a preliminary interaction data stream, and determining a structured format of data exchange; step two, according to the preliminary interactive data flow, adopting a simulation scene to dynamically simulate the data exchange process to obtain the transmission state of each data node in the simulation process, and judging the transmission integrity; Step three, aiming at the transmission state, if the transmission interruption or delay of the data node exceeds a preset threshold value, carrying out segmented recombination on the data stream to obtain recombined data stream integrity information; Step four, comparing the data streams layer by layer according to the recombined data stream integrity information aiming at the format matching requirement, and if the comparison result does not reach the matching threshold value, adjusting the segmentation strategy of the data streams, and determining the optimized data stream format; step five, according to the optimized data stream format, combining with an initial compatibility judgment standard, acquiring a specific numerical value of a format matching rate, and judging whether a preliminary condition of compatibility verification is met; Step six, aiming at the judging result of the format matching rate, if the preliminary condition is met, further constructing a verification reference data set to obtain a reference standard of compatibility verification; And step seven, carrying out multi-round testing aiming at real-time requirements in interaction requirements through verifying the reference data set, obtaining a final compatibility verification result, and determining stable performance of the system in a real-time interaction scene.
  4. 4. The system and method for evaluating ecological benefits of urban afforestation engineering according to claim 1, wherein after obtaining the compatibility verification standard, introducing a device update variable into a simulation scene, analyzing the change of data streams before and after updating by adopting a compatibility test algorithm, and determining a potential transmission interruption point, comprising: constructing an initial data flow model by extracting reference data compatible with verification from a system log to obtain basic transmission path and key node information; according to the initial data flow model, introducing variable parameters updated by equipment, loading the variable parameters into a pre-established simulation scene, and acquiring updated data flow records; adopting a compatibility test algorithm, comparing data flow change records before and after updating, analyzing specific distribution and change trend of differences, and determining potential transmission break point positions; Extracting relevant node connection information and data flow characteristics aiming at the determined transmission break point position, and judging the trigger condition of the break point to obtain specific risk factors; if the extracted risk factors are not consistent with the preset threshold range, obtaining hidden dependency relationships by performing deep traversal on the node connection information, and determining potential secondary break points; Sequencing and screening the dependency relationship of secondary break points, and analyzing the influence degree of the secondary break points on the whole data flow by adopting a priority evaluation tool to obtain a final transmission optimization suggestion; If the final transmission optimization suggestion has the high-priority risk point, the variable parameters in the simulation scene are finely adjusted, the adjusted data flow change is obtained, and the stability after optimization is judged.
  5. 5. The system and method for evaluating ecological benefits of urban afforestation projects according to claim 1, wherein if the determined number of transmission interruption points exceeds a threshold value, the data flow path is optimized by adjusting parameters of a protocol template, and an enhanced interface configuration is obtained, comprising: The distribution of the transmission interruption points is monitored in real time, the number data of the transmission interruption points are obtained, and whether the current transmission state is abnormal or not is determined; If the number of the transmission break points exceeds a preset threshold line, triggering a number detection method, and extracting detailed break point analysis data from the transmission state to obtain a specific distribution mode; According to the distribution mode, a break point analysis means is adopted to match parameters in a protocol template library, and whether an available parameter adjustment method exists is judged; if the available parameter adjustment method exists, re-planning the data flow path through a path optimization method to generate an optimized path scheme; acquiring updated contents of interface configuration items from the optimized path scheme, and determining a specific structure of enhanced configuration by adopting a configuration generation method; Detecting the number of transmission interruption points again by a threshold comparison method aiming at the specific structure of the enhanced configuration to obtain a final configuration verification result; and if the configuration verification result shows that the number of the transmission interruption points is lower than a preset threshold line, the enhanced configuration is applied to the actual transmission environment, and the optimization adjustment of the data flow path is completed.
  6. 6. The system and method for evaluating ecological benefits of urban afforestation engineering according to claim 1, wherein the extracting stability index from the enhanced interface configuration distributes test load by adopting a load balancing algorithm aiming at stability challenges, judges that if interruption occurs under high load, iterates optimization configuration to obtain a stable interaction model, and comprises: extracting a stability index from the enhanced interface configuration to obtain a response time index and an error rate index; distributing test loads by adopting a load balancing algorithm to obtain a load distribution scheme of a plurality of interface examples; A concurrent test request is sent to an interface instance through a load distribution scheme, and operation data under a high load state is obtained; Judging that interruption occurs in the operation data, and if the error rate index exceeds a preset threshold value, determining the position of the interruption; adjusting interface configuration according to the interrupt occurrence position to obtain optimized interface configuration; Re-extracting the stability index by adopting the optimized interface configuration to obtain an updated response time index and an updated error rate index; And constructing a stable interaction model through the updated response time index and the updated error rate index to obtain an interaction success rate prediction model.
  7. 7. The system and method for evaluating ecological benefits of urban afforestation projects according to claim 1, wherein the generating test reports according to the stable interaction model, fusing the quantitative requirements of ecological evaluation, and determining the overall system compatibility level comprises: Firstly, obtaining an interaction data stream from a system through a pre-established stable interaction model, and performing preliminary screening on key nodes in the data stream to obtain an interaction stability preliminary data set; According to the interaction stability preliminary data set, carrying out quantitative analysis on node relations in the data set by adopting an ecological assessment framework, and determining an ecological association degree set of each node; Thirdly, aiming at the ecological relevance set, acquiring dependency strength data among all nodes, marking the dependency strength data as high-risk nodes if the dependency strength exceeds a preset threshold value, and judging a potential compatibility hidden danger list; Step four, a system compatibility influence factor list is obtained by carrying out system analysis on the potential compatibility hidden danger list and combining constraint conditions of the interaction model; step five, classifying the influence factors by adopting a support vector machine algorithm according to a system compatibility influence factor list, and determining the action weight of each factor on the whole grade; step six, aiming at the action weight data, obtaining grading standards, extracting matching conditions from the standards, and judging the overall compatibility grade result of the system; And step seven, mapping the system overall compatibility grade result with a test report template to generate a final output document containing grading and compatibility judgment contents.
  8. 8. The system and method for evaluating ecological benefits of urban afforestation engineering according to claim 1, wherein the step of inputting verification results to the decision support module by the determined compatibility level, and adjusting evaluation parameters by using a feedback loop mechanism to obtain a final standardized test method comprises: The method comprises the steps of obtaining a data set conforming to a compatibility standard through preliminary screening of input verification data, and determining an initial processing range; according to the screened data set, adopting data processing logic to perform function matching on the decision support module to obtain a preliminary response result of the module; if the preliminary response result does not accord with the preset threshold value, extracting deviation data through a feedback loop mechanism, and judging a deviation source and an influence range; according to the deviation data analysis result, adjusting an evaluation parameter optimization strategy to obtain an updated parameter configuration scheme; performing functional verification on the standardized test flow through the updated parameter configuration scheme, and determining the applicability and stability of the flow; If the flow verification result meets the system response efficiency requirement, applying the adjusted parameters to the test flow design to obtain a final operation framework; And continuously monitoring the change trend of the input verification data according to the final operation framework, and judging the adaptability of the system in different scenes.

Description

Urban greening engineering ecological benefit assessment system and method Technical Field The invention relates to the technical field of information, in particular to an ecological benefit evaluation system and method for urban greening engineering. Background The ecological benefit evaluation system for the urban greening engineering is an important tool for promoting urban sustainable development, is directly related to scientific quantification and decision support of the greening engineering in the aspects of carbon sink capacity, air purification, heat island effect alleviation and the like, and has a key position in urban ecological construction. With the improvement of urban informatization level, the system needs to acquire data from a plurality of external platforms in real time so as to ensure the accuracy and timeliness of the evaluation result. In practical applications, many evaluation systems can complete internal calculation, but unstable situations often occur when external data are interacted. Different city management information systems, environment monitoring platforms and geographic information systems often adopt respective technical specifications and data protocols, so that the docking process is complex and error-prone. This discrepancy not only increases the difficulty of system integration, but also makes it difficult to accommodate new device or platform version updates in actual operation. The technical difficulty of the core is that the standardization of the interface is insufficient and the compatibility with external systems is a problem. Due to lack of unified interface specifications, the system often suffers from data format mismatch or transmission interruption when interfacing with monitoring devices of different vendors. This lack of compatibility further exacerbates stability challenges, such as when a monitoring device upgrades firmware or geographical information system changes versions, the original interface may not be able to properly parse the incoming data stream, resulting in forced interruption of the evaluation process or biased results. In actual business, when a certain urban greening project needs to be simultaneously accessed with air quality sensors of multiple manufacturers and map services of different versions, data cannot be smoothly fused, and finally, the ecological benefit evaluation report is delayed to be released or the accuracy is reduced. Therefore, how to establish a standardized test method of a universal interface effectively verifies the compatibility and stability of the system and various external platforms and devices in the data exchange process becomes a key problem for guaranteeing the reliable operation and future expansion of the urban greening engineering ecological benefit assessment system. Disclosure of Invention The invention provides an ecological benefit evaluation system and method for urban greening engineering, which mainly comprise the following steps: Collecting a plurality of data protocol samples from an external platform through a preset interface standard library, and processing the samples by adopting a standardized conversion algorithm to obtain a protocol template with a uniform format; simulating a data exchange scene according to the obtained protocol template aiming at the real-time interaction requirement, judging that if the format matching rate in the simulation exchange is higher than a preset threshold value, confirming initial compatibility and obtaining a compatibility verification standard; After acquiring a compatibility verification reference, introducing an equipment update variable into a simulation scene, analyzing the change of data streams before and after updating by adopting a compatibility test algorithm, and determining a potential transmission break point; If the number of the determined transmission break points exceeds a threshold value, optimizing a data flow path by adjusting protocol template parameters to obtain enhanced interface configuration; Extracting stability indexes from the enhanced interface configuration, distributing test loads by adopting a load balancing algorithm aiming at stability challenges, judging that if interruption occurs under high load, iterating the optimized configuration, and obtaining a stable interaction model; Generating a test report according to the stable interaction model by fusing the quantitative requirements of ecological assessment, and determining the compatibility level of the whole system; And inputting a verification result to the decision support module through the determined compatibility level, and adjusting the evaluation parameters by adopting a feedback loop mechanism to obtain a final standardized test method. The technical scheme provided by the embodiment of the invention can have the following beneficial effects: The invention discloses a standardized test method based on multi-protocol data acquisition and compatibility optimiz