| 地理空间系统史料库构建的几个问题 |
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| 引用本文： | 牛岸英. 地理空间系统史料库构建的几个问题[J]. 测绘科学, 2011, 36(4): 100-102 |
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| 作者姓名： | 牛岸英 |
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| 作者单位： | 甘肃省地勘局,兰州,730000 |
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| 摘 要： | 本文结合甘肃等地的区域地理信息数据库构架研究,分析了史料库建设的薄弱环节和主要问题提出以同步建库的技术路线,保持当期历史数据体的完整性；以差别化构建的原则组织历史数据,确保完整入库,防止史料散失.
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| 关 键 词： | 地理空间信息数据库 历史数据 差别化构建 |
Some issues of construction of historical geospatial information database |
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| NIU An-ying. Some issues of construction of historical geospatial information database[J]. Science of Surveying and Mapping, 2011, 36(4): 100-102 |
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| Authors: | NIU An-ying |
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| Affiliation: | NIU An-ying(Gansu Provincial Bureau of Geology Exploration,Lanzhou 730000,China) |
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| Abstract: | This paper discussed how to apply the research of regional geospatial information database frame to analyze the crucial problems and weakness when setting up a historical database.It proposed the technical route of synchronous database construction to keep the integrity of current historical data,and manage the construction rule based on difference to organize historical data,in order to ensure that all data could be input to base completely,simultaneously preventing historical materials from being lost. |
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| Keywords: | geospatial information database historical geographic data differentiation construction |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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