| 乡级土地规划数据库质量控制关键技术探讨 |
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| 引用本文： | 马黎莉,田永中,吴珍琪.乡级土地规划数据库质量控制关键技术探讨[J].测绘科学,2012,37(3):191-193. |
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| 作者姓名： | 马黎莉 田永中 吴珍琪 |
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| 作者单位： | 西南大学地理科学学院,重庆,400715 |
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| 摘 要： | 针对目前乡级土地规划数据库质量控制技术存在的不足,本文在对比现有规划建库软件平台基础之上,就数据库建设过程中质量控制的几个关键问题,提出了基于ArcGIS的高效自动化的质量控制技术:拓扑错误自动修正技术、碎多边形自动合并技术、土地利用相关面积计算等。实践表明:本文质量控制技术能够提高规划数据库的建设效率和质量,更好地满足我国土地规划的管理需求。
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| 关 键 词： | ArcGIS 土地利用 规划数据库 质量控制 关键技术 |
Discussion on key technology in quality control of village-level land-use planning database |
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| MA Li-li
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TIAN Yong-zhong
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WU Zhen-qi.Discussion on key technology in quality control of village-level land-use planning database[J].Science of Surveying and Mapping,2012,37(3):191-193. |
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| Authors: | MA Li-li TIAN Yong-zhong WU Zhen-qi |
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| Institution: | (School of Geographical Sciences,Southwest University,Chongqing 400715,China) |
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| Abstract: | In order to overcome the weakness of the quality control technology of village-level land-use planning database,in contrast to the construction of existing planning database,the authors proposed the efficiently automatic quality control technology based on ArcGIS,including automatically revising topology,automatically merging broken polygons,calculating the land-use related areas,etc.The practice showed that the quality control technology could improve the construction efficiency and quality of the planning database,for better satisfy the needs of land planning management. |
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| Keywords: | ArcGIS land-use planning database quality control key technology |
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