| 试论数字城市规划的支撑技术体系 |
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| 引用本文： | 徐虹,杨力行,方志祥.试论数字城市规划的支撑技术体系[J].武汉大学学报(工学版),2002,35(5):43-46. |
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| 作者姓名： | 徐虹 杨力行 方志祥 |
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| 作者单位： | 1. 武汉大学城市建设学院,湖北,武汉,430072
2. 武汉大学测绘遥感信息工程国家重点实验室,湖北,武汉,430079 |
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| 摘 要： | 分析了数字城市与数字城市规划的概念、关系 ,详细论述了数字城市规划支撑技术体系 :3S(GPS ,RS ,GIS)技术、数据库管理系统、自动建模技术、模拟表现与可视化技术、计算机网络技术、分布式计算、决策支持系统与专家系统、数据仓库与数据挖掘技术、多媒体技术等的现状和适用于城市规划的相关对策 ,指出了数字城市规划与现代信息技术结合发展的必然趋势 ,以及以城市或区域系统为规划对象 ,以可持续发展为调控任务和战略目标 ,综合多领域、多目标的规划方向
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| 关 键 词： | 数字城市规划 数字城市 GIS 虚拟现实 |
| 文章编号： | 1006-155X(2002)05-043-04 |
| 修稿时间： | 2002年7月18日 |
Studies on supporting technology systems of digital urban planning |
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| XU Hong\,YANG Li_xing\,FANG Zhi_xiang\.Studies on supporting technology systems of digital urban planning[J].Engineering Journal of Wuhan University,2002,35(5):43-46. |
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| Authors: | XU Hong\ YANG Li_xing\ FANG Zhi_xiang\ |
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| Affiliation: | XU Hong\+1,YANG Li_xing\+1,FANG Zhi_xiang\+2 |
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| Abstract: | The concept and relationship of digital city and digital urban planning(DUP) are analyzed; and the supporting technology system of digital urban planning, such as 3S(GPS,RS,GIS), database management system, auto_modeling, simulation and visualization, computer network, distributed computing, decision supporting system and expert system, data warehouse and data mining, multimedia, etc, and their status in quo and interrelated countermeasures adapting to digital urban planning, are discussed in detail. At last, the paper presents DUP's development necessity to integrate modern information technology, and UDP's direction: multimedia and multi_objects planning based on the objects of urban or area system, and sustainable development. |
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| Keywords: | digital urban planning digital city GIS virtual reality |
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