| Geodatabase数据模型在配电设备管理中的应用 |
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| 引用本文： | 宋雪丽,邵永社,李晶.Geodatabase数据模型在配电设备管理中的应用[J].测绘学院学报,2004,21(2):131-133. |
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| 作者姓名： | 宋雪丽 邵永社 李晶 |
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| 作者单位： | [1]同济大学测量系，上海200092 [2]西安测绘研究所，陕西西安710054 [3]信息工程大学测绘学院，河南郑州450052 |
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| 摘 要： | 首先简要介绍了Geodatabase数据模型；然后设计了Geodatabase配电网数据模型，并着重配电网中拓扑分析问题的处理；最后，利用一个简单设备介绍了Geodatabase数据模型中“复杂”节点的创建。
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| 关 键 词： | Geodatabase数据模型 特征集 几何网络 UML 复杂对象 |
The Data Model and Application of Geodatabase in the Assembling Electric Power Facility |
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| SONG Xue-li,SHAO Yong-she,LI Jing.The Data Model and Application of Geodatabase in the Assembling Electric Power Facility[J].Journal of Institute of Surveying and Mapping,2004,21(2):131-133. |
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| Authors: | SONG Xue-li SHAO Yong-she LI Jing |
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| Institution: | SONG Xue-li~1,SHAO Yong-she~2,LI Jing~3 |
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| Abstract: | The paper briefly introduces the Geodatabase Data Model. Then the Data Model that emphasizes on the question of topology analysis in the assembling electric power network is designed. At last, the Geodatabase Data Model based on a complex node object with a Switchgear is created. |
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| Keywords: | Geodatabase data model feature dataset geometric network Unified Modeling Language complex GeoObject |
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