摘要
本文以2003和2013年遥感数据和土地利用数据为基础,通过单窗算法对地表温度进行反演计算,同时对地表温度的分布和土地利用的分布进行研究。结果表明:(1)中山区各类型用地发生显著变化,其中建设用地增加最大,交通运输用地基本不变,自然保留地和水域面积减少;(2)地表温度分布与土地利用分布基本一致,即高温区主要分布在交通运输用地和建设用地,低温区主要分布在自然保留地和水域。
Based on remote sensing data and land use data in2003 and 2013, the inversion of land surface temperature is carried out by single window algorithm, and the distribution of land surface temperature and the distribution of land use are studied. The results showed that：（1） various types of Zhongshan district land changed significantly, the increase of construction land, transportation land basically unchanged, nature reserves and reduce the water area;（2） and land use distribution is consistent with the distribution of the surface temperature, the high temperature area mainly distributed for land use and construction in transport, low temperature area mainly distributes in natural waters and reservation.
作者
苏俊如
鲍雅君
SU Jun-ru(Human Settlements Research Center of Liaoning Normal University, Liaoning Normal University, Liaoning Dalian 116029, China)
出处
《国土与自然资源研究》
2018年第2期19-20,共2页
Territory & Natural Resources Study
关键词
城市热环境效应
地表温度
土地利用
大连市中山区
Urban thermal environment effect
Land surface temperature
Land use
Zhongshan District of Dalian
