星载NO2探测发展及对流层柱浓度产品精度分析 |
张新苑,李小英,程天海,刘双慧,郭宇航 |
Review of NO2 Retrieval of Satellite-borne Hyperspectral Sensors and Accuracy Assessment of Tropospheric NO2 Column Density Products |
Xinyuan ZHANG,Xiaoying LI,Tianhai CHENG,Shuanghui LIU,Yuhang GUO |
图1 DOAS算法原理示意图(a、b分别表示光谱和吸收截面分离过程)[ |
Fig.1 Principle of DOAS |
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