Intelligent management information system of urban planning based on GIS
| Autor: | Ruoxi Chen, Zhuo Chen, Songtao Chen |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Statistics and Probability
010504 meteorology & atmospheric sciences Computer science 0211 other engineering and technologies General Engineering 021107 urban & regional planning 02 engineering and technology 01 natural sciences Engineering management Artificial Intelligence Urban planning Information system Intelligent management 0105 earth and related environmental sciences |
| Zdroj: | Journal of Intelligent & Fuzzy Systems. 40:6007-6016 |
| ISSN: | 1875-8967 1064-1246 |
| Popis: | With the development of urbanization, the application of GIS technology is more and more extensive. This study mainly discusses the development of urban planning intelligent management information system based on GIS. To design and build a rule-detailed spatial data model, provide the physical model and the data model corresponding to the logical layer from top to bottom in all steps, based on the attribute information stored in the Geodatabase model. According to the parameters set, connect to the database through the Oracle Connection class. The defined query criteria are converted into SQL statements that are executed using the Oracle Command class. Multi-source data integration middleware integrates various data formats with a GIS software format conversion tool or direct reading tool and then uses the geometric encoding semantics of data dictionary to represent the integrated data of system data model after merging. Property queries use the interactive search function for properties and spatial information to query the land use index for a particular area of the chart. If there is a scene roaming request from the input device, the 3D scene needs to be adjusted according to the input. Display the scene effects of a 3D virtual demonstration on a computer monitor. Start the GIS management operation function to deal with the case, and realize the user’s management of the urban planning system function with the concept of stratification. Fuzzy recognition mode is applied to identify the degree of the environmental impact of eco-city planning. The impact of urban planning on the environment is H ≈ 0.11 (0.1 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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