Acta Scientiarum Naturalium Universitatis Pekinensis

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Design and Development of 3D Urban Geological Data Management and Service System

QU Honggang1PAN Mao1LV Xiaojian2LIU Xueqing2ZHANG Yongbo3YU Chunlin2   

  1. 1School of Earth and Space Sciences, Peking University, Beijing 100871; 2Beijing Institute of Geological Survey, Beijing 100050; 3Institute of Hydrogeology and Environmental Geology, CAGS, Shijiazhuang 050061;
  • Received:2007-05-25 Online:2008-09-20 Published:2008-09-20

城市三维地质信息管理与服务系统设计与开发

屈红刚1,潘懋1,吕晓俭2,刘学清2,张永波3,于春林2   

  1. 1北京大学地球与空间科学学院，北京100871；2北京市地质调查研究院，北京100050；3中国地质科学院水文地质环境地质研究所，石家庄050061；

Abstract: The history and current status of urban informationization are firstly analyzed The design for 3DUGS (3D geological data management and service system), including system target, architecture and main functions, data analysis and processing procedure, key tecknologies, is introduced Finally, the application of this design in the development of Beijing 3DUGS is presented

Key words: 3D GIS, urban geology, 3D geological data management and service system

摘要： 分析了城市地质信息化的发展历史及现状；重点介绍了城市三维地质信息管理与服务系统的整体设计，包括系统目标、系统框架及主要功能、数据分析及处理流程；分析了系统开发中的关键技术。给出了城市三维地质信息管理与服务系统开发在北京市的应用情况。

关键词: 三维GIS, 城市地质, 三维地质信息管理与服务系统

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