摘要
本文利用1988年塔克拉玛干沙漠综合科学考察期间在其腹地满西—井获得的地表反射率资料及其周围日射观测站历年反射率平均值资料,分析了沙漠地表反射率的日变化及地表性状、降水等因子对反射率的影响,并讨论了沙漠及周围地区地表反射率的时空分布状况。
Using the surface reflectivity data obtained during the Taklamakan Desert Science Investigation in the centre of the desert in 1988, and its average data of reflectivity over the years around the reflectivity observing station,this article analysed the influence from daily changes of desert surface reflectivity,surface features,precipitation,and some other factors to reflectivity. Also the time and space distribution of surface relfectivity in the desert and its surrounding areas was discussed.
出处
《干旱区研究》
CSCD
北大核心
1993年第1期33-38,共6页
Arid Zone Research
关键词
地表反射率
沙漠
the Taklamakan Desert
surface reflectivity
