| 陕西省生态环境数据库系统开发研究 |
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| 引用本文： | 陈正江,汤国安,邹秀萍,张勇,朱红春.陕西省生态环境数据库系统开发研究[J].水土保持通报,2007(6):57-59,72. |
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| 作者姓名： | 陈正江 汤国安 邹秀萍 张勇 朱红春 |
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| 作者单位： | 西北大学城市与资源学系, 陕西西安 710069;西北大学城市与资源学系, 陕西西安 710069;西北大学城市与资源学系, 陕西西安 710069;西北大学城市与资源学系, 陕西西安 710069;西北大学城市与资源学系, 陕西西安 710069 |
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| 基金项目： | 国家自然基金项目(4997065);西北大学211教改项目 |
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| 摘 要： | 使用自主开发的GIS(地理信息系统)系统,实现了生态环境数据查询、显示的GIS化,不仅大大增强了系统操作的方便和直观,也同时增强了环境信息的整体感,并更有利于对环境变量空间分布规律的再认识,从而获得从单一数据信息中难以得到的深层环境信息。
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| 关 键 词： | 数据库 生态环境 地理信息系统 |
Research on Shaanxi Provincial Eco-environment Database Development |
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| CHEN Zheng-jiang,TANG Guo-an,ZOU Xiu-ping,ZHANG Yong and ZHU Hong-chun.Research on Shaanxi Provincial Eco-environment Database Development[J].Bulletin of Soil and Water Conservation,2007(6):57-59,72. |
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| Authors: | CHEN Zheng-jiang TANG Guo-an ZOU Xiu-ping ZHANG Yong and ZHU Hong-chun |
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| Abstract: | In order to effectively manage the data from the project of west China eco-environment investigation, a Shaanxi Provincial Eco-environment Database System was designed and set up. This GIS based database system tones up the interface operation efficiency not only intuitively and flexibly, but also optimize the method of spatial data browsing and processing integrally. By means of a specially designed information searches program, this system can provide people with more valuable and comprehensive environment spatial distribution information. This research is of great significance both in theory and in practical applications. |
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| Keywords: | database eco-environment GIS |
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