首页 -> 文献共享 -> 外文文献-> 正文

Daytime urban heat islands from Landsat ETM+ and Corine land cover data: An application to major cities in Greece

作者：Marina Stathopoulou , Constantinos Cartalis   出版商：ELSEVIER   出版日期：2006 年 1 月
Abstract:Satellite images in the thermal infrared can be used for assessing the thermal urban environment as well as for defining heat islands in urban areas. In this study, the thermal environment of major cities in Greece (Athens, Thessaloniki, Patra, Volos and Heraklion) is examined using satellite images provided by the Landsat Enhanced Thematic Mapper (ETM+) sensor on board Landsat 7 satellite corresponding to the daytime and warm period when the surface urban heat island (SUHI) phenomenon is best observed. The spatial structure of the thermal urban environment is analyzed in each case study and the ‘‘hottest’’ surfaces within the urban settings are identified and related to the urban surface characteristics and land use. For the needs of the study, the Corine land cover (CLC) database for Greece is also used, in an effort to define more effectively the link between surface emissivities, land surface temperatures and urban surface characteristics.
查看全文 本地浏览
相关数据
暂无相关数据！
相关文章
暂无相关文献！
●  上一篇： Using remote sensing and GIS to detect and monitor landuse and land cover change in Dhaka Metropolitanof Bangladesh during 1960–2005     ●  下一篇： 竞奏共鸣下的 “ 对话 ” ——— 从 《 地图 》 解读谭盾音乐    
声明：本站文献资源来源于网络，仅供学习交流使用，不得以任何形式用于商业用途，请于浏览后24小时内删除。如有疑问欢迎与我们联系，感谢您的支持。