| 基于ArcGIS地形数据库的建设研究 |
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| 引用本文： | 朱琳,高飞,胡小华.基于ArcGIS地形数据库的建设研究[J].测绘与空间地理信息,2012(5):36-38. |
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| 作者姓名： | 朱琳 高飞 胡小华 |
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| 作者单位： | 合肥工业大学土木与水利工程学院;合肥市国土资源局 |
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| 基金项目： | 国土资源部公益性行业科研专项:城市化地区产业用地集约化利用与调控技术研究与示范——产业用地数据整合与建库关键技术研究(200911014-2)资助 |
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| 摘 要： | 地形数据库作为空间数据基础设施的重要组成部分,为国民经济信息提供了数字化空间平台,在产业用地综合数据库整合中起着十分重要的作用。本文首先介绍了利用ArcGIS建立合肥市地形数据库的工作方法和建设方案,然后对建库过程中遇到的问题进行了分析和探讨,为今后进行相关的数据库建设提供技术支撑。
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| 关 键 词： | 地形数据库 GIS ArcGIS ArcCatalog |
The Study of the Construction of Topographic Database Based on ArcGIS |
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| ZHU Lin,GAO Fei,HU Xiao-hua.The Study of the Construction of Topographic Database Based on ArcGIS[J].Geomatics & Spatial Information Technology,2012(5):36-38. |
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| Authors: | ZHU Lin GAO Fei HU Xiao-hua |
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| Institution: | 1.School Of Civil Engineering,Hefei University of Technology,Hefei 230009,China; 2.Hefei Municipal Bureau of Territorial Resources,Hefei 230031,China) |
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| Abstract: | As an important part of the spatial data infrastructure,topographic database provides a digital spatial platform for the national economy information,and plays a significant role in the integration of industrial land exploitation database.This paper introduces the working methods and construction plan of establishing Hefei topographic database based on ArcGIS,and analyzes and studies the problems encountered in the process of database construction,in an effort to provide technical support for the future construction of related database. |
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| Keywords: | topographic database GIS ArcGIS ArcCatalog |
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