| 南宁市基础地理数据库的设计与建设 |
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| 引用本文： | 阮明,黄炳强.南宁市基础地理数据库的设计与建设[J].测绘科学,2010,35(6). |
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| 作者姓名： | 阮明 黄炳强 |
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| 作者单位： | 南宁市勘测院,南宁,530001 |
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| 摘 要： | 建设南宁市基础地理数据库是实现南宁市基础地理信息共享服务平台的基础。本文提出了建设南宁市基础地理数据库的原则、标准和目标,介绍了数据库的建设过程。重点论述了建库中的数据规范、数据转换和数据更新等几个关键环节,并探讨了在数据库更新过程中遇到的难点、相应的解决办法以及今后需要解决的主要问题。
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| 关 键 词： | 基础地理数据库 数据转换 数据规范 数据更新 |
Design and building of Nanning basic geographic geodatabase |
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| RUAN Ming,HUANG Bing-qiang.Design and building of Nanning basic geographic geodatabase[J].Science of Surveying and Mapping,2010,35(6). |
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| Authors: | RUAN Ming HUANG Bing-qiang |
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| Abstract: | Building basic geographical database in Nanning is the foundation of achieving basic geographic information sharing and service platform.The author proposed the principle,standard and purpose of building basic geographical database in Nanning and also introduced the process.The paper mainly discoursed on data standard,data conversion,data update,etc.,and discussed the difficulties met in database updating,the solutions,and further problems. |
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| Keywords: | basic geographic database data transition data criterion data update |
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