| 基于网络环境的海量林业资源数据GIS组织技术 |
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| 引用本文： | 肖胜.基于网络环境的海量林业资源数据GIS组织技术[J].福建林业科技,2008,35(1):95-99. |
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| 作者姓名： | 肖胜 |
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| 作者单位： | 福建省林业厅,福建,福州,350003 |
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| 基金项目： | 福建省数字林业项目(闽数字办技术[2006]12号，闽林[2006]科函1号) |
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| 摘 要： | 以海量林业资源数据为研究对象,论述了基于福建省林业政务信息网络环境的全省林业资源数据GIS组织的技术方法和实现过程。通过分析海量林业资源数据的特点,探讨了GIS系统组织结构、空间数据预处理及加载、数据无缝与多尺度管理、ArcSDE空间数据库、空间数据库设计与配置、数据交换等关键技术。应用结果表明,所建立的数据仓库在网络上能够方便、快速地被客户端所调用,满足了全省林业资源数据管理的需要。
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| 关 键 词： | 海量林业资源数据 网络环境 GIS 数据组织 福建省 |
| 文章编号： | 1002-7351(2008)01-0095-04 |
| 修稿时间： | 2007年8月14日 |
The GIS organization technology of magnanimous forestry resources data based on network environment |
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| XIAO Sheng.The GIS organization technology of magnanimous forestry resources data based on network environment[J].Journal of Fujian Forestry Science and Technology,2008,35(1):95-99. |
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| Authors: | XIAO Sheng |
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| Abstract: | Under the study of the magnanimous forestry resources data,the GIS organization's technical method and realization process of whole province forestry resources data were elaborated in the paper based on the Fujian Province forestry administration information network environment.Through the analysis magnanimous forestry resources data characteristic,the GIS system organizational structure,the spatial data pretreatment and the loading,the data seamless and the multi-scale management,the ArcSDE space database based on the Oracle,the space database design and the disposition,the data exchange and so on the key technologies were discussed.The application result indicated that establishing the data warehouse could be convenient and fast transfer by the terminal PC in the network,to meet the needs of the forestry resources data management in Fujian Province. |
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| Keywords: | magnanimous forestry resources data network environment GIS data organization Fujian Province |
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