奥运主场馆区工程环境高分辨率遥感监测与虚拟仿真研究  

High-spatial Resolution Remote Sensing for Environment Monitoring and Virtual Simulating for Beijing Olympic Venue Construction

作　　者：邵芸[1] 郭华东[2] 范湘涛 王尔和[2] 朱博勤[2] 马建文[2] 张风丽[1] 

机构地区：[1]中国科学院,遥感应用研究所,北京100101 [2]中国科学院,对地观测与数字地球科学中心,北京100190

出　　处：《遥感学报》2008年第4期593-602,共10页NATIONAL REMOTE SENSING BULLETIN

基　　金：国家科技攻关计划奥运科技专项课题(编号:2002BA904B07);中国科学院奥运科技项目(编号:KACX1-10)

摘　　要：利用航天、航空遥感数据,对北京奥运主场馆区工程建设过程中环境、交通、场馆、绿地等焦点问题的改善和变化指标进行了立体的连续观测,并以季报、年报形式予以发布,开发了奥运主场馆区工程环境监测虚拟仿真示范系统、具有自主版权的基于Internet的虚拟奥运场景发布与浏览系统。这些立体、连续、累积的观测数据与标准化系列产品直接提供给了奥运组委会和北京市相关部门,切实服务于奥运规划建设,为落实"绿色奥运"提供了科学数据与信息;完成的航空遥感影像图为第29届奥林匹克运动会组织委员会工程规划部和北京市规划委员会所采用,用于奥林匹克公园区的规划设计和奥林匹克公园周边地区的交通规划设计。Beijing 2008 Olympic Games is a grand event of China,also an historic opportunity for Beijing.Giving a high-level Olympic Games with distinguishing features is a solemn promise China and Beijing have made to the world.High Technology always makes significant contributions to fulfill the great success of Olympic games,while remote sensing,Geographic Information System,and Global Positioning System are new technologies that gradually been used for the planning and management.Dynamic monitoring of Beijing Olympic venue using remote sensing technology directly served the 'Green Olympics' in this project.This project is supported by Ministry of Science and Technology under the 'Hi-tech Olympic Program' and the Chinese Academy of Sciences under the 'CAS Hi-tech Olympic program'.Institute of Remote Sensing Applications undertook the project and carried out the continuous and stereo monitoring with focuses on the status and changes made during Beijing Olympic venue construction,delivered seasonal and annual reports,and developed virtual simulating system for Beijing Olympic Venue Construction,which serving as an important spatial information source for 'Digital Olympics'.Multi-temporal high-spatial resolution data have been collected nearly for 7 years,with observation cycle 1 year for airborne remote sensing,and 3 months for satellite remote sensing.Using these satellites and airborne remote sensing data,we extracted thematic information for venue construction project(venue distribution,project schedule,old house breaking and building,etc.),traffic project(highway,railway,subway,etc.),as well as environment project(greenbelt,water body,landuse,etc.),and carried out thematic analysis and dynamic evaluation.All these monitoring results have been released in the form of seasonal and annual reports.Meanwhile,we developed a virtual reality system for Beijing Olympic venue construction and environment monitoring,and a virtual Olympic scenarios releasing and browsing system based on Internet,with our own copyright.Remote sensi

关 键 词：奥运 高分辨率遥感 环境 动态监测 虚拟仿真 

分 类 号：TP75[自动化与计算机技术—检测技术与自动化装置]