| 北京城区及奥林匹克公园热环境遥感动态监测与分析 |
| |
| 引用本文： | 孙维先,杜明义,蔡国印.北京城区及奥林匹克公园热环境遥感动态监测与分析[J].测绘科学,2011,36(5):103-105. |
| |
| 作者姓名： | 孙维先 杜明义 蔡国印 |
| |
| 作者单位： | 1. 国家测绘局职业技能鉴定指导中心,北京100044;北京建筑工程学院,北京100044
2. 北京建筑工程学院,北京,100044 |
| |
| 基金项目： | 2009年北京市人才强教深化计划科技创新人才项目(PHR200906138); 建设部科技开发项目(2008-R3-3); 北京城市规划建设与管理学科群“旧城热岛及对策”项目 |
| |
| 摘 要： | 本文利用MODIS、ASTER和TM等多源、多尺度遥感数据,基于遥感和GIS空间分析技术,从宏观和微观两个层面研究了从2003年到2008年北京城区及奥林匹克公园热岛效应的时空演变,并分析了下垫面(绿地系统、水系统)与热岛效应的关系.研究表明,宏观上,从2003年到2008年,北京城区及奥林匹克公园热岛强度虽然存在一定...
|
| 关 键 词： | 奥运 热环境 遥感 动态监测 |
Dynamic RS monitoring and analysis of the thermal environments in Beijing urban area and the Olympic Park |
| |
| SUN Wei-xian,DU Ming-yi,CAI Guo-yin.Dynamic RS monitoring and analysis of the thermal environments in Beijing urban area and the Olympic Park[J].Science of Surveying and Mapping,2011,36(5):103-105. |
| |
| Authors: | SUN Wei-xian DU Ming-yi CAI Guo-yin |
| |
| Institution: | ②(①Vocational Certification and Guidance Center of SBSM,Beijing 100044,China;②Beijing Institute of Civil Engineering and Architecture,Beijing 100044,China) |
| |
| Abstract: | By using multi-source and multi-scale data such as MODIS,ASTER and TM,the remote sensing and GIS spatial analysis technology,the paper investigated the changes of UHI in the urban area of Peking and the Olympic Park from the macro and micro perspective during 2003 to 2008.At the same time,it also researched the relationshi Pbetween the UHI and the Underlying(greenbelt system and water system).Studies showed that although the heat island intensity had a degree of oscillation,the whole year showed a downward ... |
| |
| Keywords: | Olympic Park thermal environment RS dynamic monitoring |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
