| 中国地下水资源空间数据库标准化研究 |
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| 引用本文： | 张永波,梁国玲,张礼中,周小元.中国地下水资源空间数据库标准化研究[J].地球学报,2003,24(4):371-374. |
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| 作者姓名： | 张永波 梁国玲 张礼中 周小元 |
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| 作者单位： | 1. 北京大学城市与环境学系,北京,100871
2. 中国地质科学院水文地质环境地质研究所,河北,石家庄,050061 |
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| 摘 要： | 结合新一轮全国地下水资源评价工作的实际情况,对评价工作涉及到的数据信息进行了综合分析,建立了数据的层次结构模型,进而提出了空间数据库图层的划分方案,结合Ma pGIS软件系统的数据格式给出了空间数据库的图层与属性的存储结构,并探讨了与空间数据库相关的数字制图等技术问题.
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| 关 键 词： | 标准化 数据库 地下水 地下水资源 |
Standardization of Spatial Database for Groundwater Resources in China |
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| ZHANG Yong-bo,LIANG Guo-ling,ZHANG Li-zhong and ZHOU Xiao-yuan.Standardization of Spatial Database for Groundwater Resources in China[J].Acta Geoscientia Sinica,2003,24(4):371-374. |
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| Authors: | ZHANG Yong-bo LIANG Guo-ling ZHANG Li-zhong and ZHOU Xiao-yuan |
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| Institution: | Department of Municipality and Environmental Sciences, Peking University, Beijing 100871;Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geological Sciences, Shijiazhuang, Hebei 050061;Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geological Sciences, Shijiazhuang, Hebei 050061;Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geological Sciences, Shijiazhuang, Hebei 050061 |
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| Abstract: | In combination with the actual conditions of a new round of nationwide groundwater resources assessment, a comprehensive analysis of the data information has been made and an administrative structure model of the data has been constructed. In addition, the division plan of spatial database map layers has been proposed. In combination with the data format of the MapGIS software system, the storage structure of spatial database map layer and the storage structure of the attribute have been explained, and the digital mapping related to the spatial database has been discussed. |
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| Keywords: | standardization database groundwater groundwater resources |
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