| 基于城镇地籍数据库建立前的数据质量检查 |
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| 引用本文： | 张兰,范永杰,姜毅.基于城镇地籍数据库建立前的数据质量检查[J].山东国土资源,2012,28(6):40-43. |
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| 作者姓名： | 张兰 范永杰 姜毅 |
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| 作者单位： | 山东省地质测绘院;山东省国土测绘院; |
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| 摘 要： | 采用MapSUV测绘和MapGIS平台建库的数据,主要有图形数据、属性数据和影像数据。在建库前根据全国和山东省第二次土地调查城镇建库标准,对每一类数据进行分析,针对其特点制定出检查的内容、方法和标准。经过检查的数据可以保证建立高质量的数据库。
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| 关 键 词： | 城镇地籍数据库 图形数据 属性数据 影像数据 质量检查 空间分析 拓扑关系 |
Data Quality Check before the Establishment of Urban Cadastral Database |
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| ZHANG Lan,FAN Yongjie and JIANG Yi.Data Quality Check before the Establishment of Urban Cadastral Database[J].Land and Resources in SHANDONG Province,2012,28(6):40-43. |
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| Authors: | ZHANG Lan FAN Yongjie and JIANG Yi |
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| Abstract: | Using the datas of MapSUV mapping and MapGIS platform database, including graphical datas, attribute datas and image datas, in accordance with national and the database standard in the second town land survey before building a database, each type of data has been analyzed. Check contents, methods and standards have been made according to its characteristics. Datas which have been checked can ensure the establishment of highquality database. |
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| Keywords: | Urban cadastral database graphical datas attribute datas image datas quality check spatial analysis topological relations |
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