【摘要】 针对NODIS(ModerateResolutionImageSpectroradiometer)遥感数据每天4次过境(2颗星)的特点,利用两个红外通道(本研究选取31通道和32通道)在2个不同时刻的遥感数据,提出了2通道反演算法,找出了非均匀地表温度遥感反演的可行方法,并在实验区进行了反演实验,取得了与实际状况几乎一致的陆地表面温度反演结果.图1,表2,参9.更多还原

【Abstract】 In accordance with the characteristic of MODIS remote sensing data four times in transit a day(two stars),two infrared passways in the remote sensing data at two different moments were utilized.This paper proposed the new algorithm of retrieval by two passways,found out the feasible method that the surface temperature of nonuniform land by remote sensing retrieval,and performed the experiment of retrieval in the test area,get the result of the temperature of land surface by remote sensing retrieval keeping the same with actual conditions.1fig.,2tabs.,9refs.更多还原