摘要
利用卫星遥感信息和地面观测资料，分析研究黑河实验区地表净辐射的区域分布及季节变化特征。结果表明，卫星遥感结合地面观测，首先可以得到较为精确的地表反射率和地表温度分布，进而得到较为合理的地表净辐射的区域分布和季节变化特征。
The distribution and seasonal variation of regional net radiation in HEIFE area were analyzed with the aid of satellite remote sensing and field observation in this paper. The results show that the reasonable regional distribution and seasonal variation of surface albedo, surface temperature and net radiation can be obtained with the aid of remote sensing and the field observation.
出处
《大气科学》
CSCD
北大核心
1997年第6期743-749,共7页
Chinese Journal of Atmospheric Sciences
基金
国家自然科学基金
中国科学院兰州高原大气物理研究所所长择优基金
关键词
黑河
卫星遥感
地表辐射
区域分布
季节变化
HEIFE satellite remote sensing net radiation of land surface regional distribution seasonal variation
