| 中国地下水资源空间数据库标准化研究 |
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| 关键词:standardization database groundwater groundwater resources |
| 基金项目:地质调查预警工程项目“全国地下水资源评价” |
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| 摘要: |
| Standardization of Spatial Database for Groundwater Resources in China |
| 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. |
| ZHANG Yong-bo,LIANG Guo-ling,ZHANG Li-zhong,ZHOU Xiao-yuan.2003.Standardization of Spatial Database for Groundwater Resources in China[J].Acta Geoscientica Sinica,24(4):371-374. |
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