| 魏加华,王光谦,李慈君,邵景力.地下水地理信息系统设计与实现[J].水利学报,2003,34(11):0059-0063 |
| 地下水地理信息系统设计与实现 |
| Design and implementation of groundwater geographic information system |
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| DOI： |
| 中文关键词: 地理信息系统(GIS) 地下水管理 模型集成 |
| 英文关键词: GIS groundwater management model integration |
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| 摘要点击次数: 1948 |
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| 中文摘要: |
| 针对GIS在地下水资源管理中缺乏专业模型支持的缺陷，研究开发了地下水地理信息系统(Groundwater Geographical Information System，简称GGIS)。利用Delphi、MapObjects和OpenGL技术，实现了地下水模型与GIS组件的完全集成。GGIS具有集数据管理、可视化、建模、绘制钻孔柱状和水位剖面图、生成有限元网格等功能。开发的系统在建模、模型输入输出等方面变得更方便。实践证明，将GIS与地下水模型完全集成，极大地提高了地下水建模效率。 |
| 英文摘要: |
| A professional model supporting the application of GIS to groundwater management is established. On this basis a groundwater geographical information system(GGIS) utilizing the Delphi, Map Objects, OpenGL techniques and fully integrating the groundwater model with GIS is developed. The system possesses the function of data management, visualization, modeling, bore column and water level profile drawing as well as the finite element grid generation. The model establishment and the output and input of the model in this system are convenient. The application shows that the system realizes the fully integration of GIS with groundwater model and significantly improves the efficiency of the establishment of groundwater model. |
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