| 国土资源数据库整合升级的优化处理 |
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| 引用本文： | 苏俊彦,方源敏,田淑静. 国土资源数据库整合升级的优化处理[J]. 安徽农业科学, 2014, 0(35): 12579-12581,12584 |
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| 作者姓名： | 苏俊彦 方源敏 田淑静 |
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| 作者单位： | 昆明理工大学,云南昆明,650093;河南理工大学,河南焦作,454000 |
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| 摘 要： | 1∶10 000基础地理信息数据库的整合升级是国家测绘地理信息局全力推进全国“一张图”（国家基本比例尺地形图）建设工作的重要一环.现阶段整合工具的不完善,给数据整合工作带来了一定的困难.为加快整合任务进度,该研究以云南省1∶10 000地形要素数据（DLG）整合为例,探索在数据处理质量控制范围内通过设计软件工具完成部分人工整合作业内容,从而提高工作效率.
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| 关 键 词： | 地形要素数据 数据整合 快速处理 |
The Optimization of Upgrading for Land and Resources Dadabase Integration |
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| SU Jun-yan , FANG Yuan-min , TIAN Shu-jing. The Optimization of Upgrading for Land and Resources Dadabase Integration[J]. Journal of Anhui Agricultural Sciences, 2014, 0(35): 12579-12581,12584 |
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| Authors: | SU Jun-yan FANG Yuan-min TIAN Shu-jing |
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| Affiliation: | SU Jun-yan, FANG Yuan-min, TIAN Shu-jing ( 1. Knnming University of Science and Technology, Kunming, Yunnan 6500093 ; 2. Henan Polytechnic University, Jiaozuo, Henan 454000) |
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| Abstract: | The upgrading for 1 ∶ 10 000 basic geographic information database is an important part in the process of the construction work that the National Mapping Geographic Information Bureau promotes to build the national ＂one map＂（the national basic scale topographic maps）.Because of the imperfect tools for data integration,it brought some difficulties to integrate data.To speed up the progress of integration task,this paper completed some part of integration based on 1∶10 000 Yunnan DLG data in the range of quality control for data processing,and it improved working efficiency. |
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| Keywords: | DLG Data integration Rapid processing |
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