supported in part by the National Natural Science Foundation of China(Grant Nos.42471424,41975036,and 42075132);the Fengyun Application Pioneering Project(Grant No.FY-APP024);the State Key Project of National Natural Science Foundation of China-Key projects of joint fund for regional innovation and development(Grant No.U22A20566);the Scientific and Technological Innovation Team of Universities in Henan Province(Grant No.22IRTSTHN008).
The Medium-Resolution Spectral Imager-Ⅱ(MERSI-Ⅱ)instrument aboard China’s Fengyun-3D satellite shares similarities with NASA’s Moderate Resolution Imaging Spectroradiometer(MODIS)sensor,enabling the retrieval of g...
supported by the Excellent Young Scientist Program of Zhejiang Provincial Natural Science Foundation of China(LR19D050001);State Key Laboratory of Modern Optical Instrumentation Innovation Program(MOI2021ZD01);A Project Supported by Scientific Research Fund of Zhejiang University(XY2021050).
Aerosols and clouds greatly affect the Earth’s radiation budget and global climate.Light detection and ranging(lidar)has been recognized as a promising active remotesensing technique for the vertical observations of ...
Supported by the National Key Research and Development Program of China(2016YFC0203300 and 2017YFC0209600);National Research Program for Key Issues in Air Pollution Control(DQGG0104 and DQGG0106);National Natural Science Foundation of China(91544216).
Atmospheric boundary layer height(ABLH)is an important parameter used to depict characteristics of the planetary boundary layer(PBL)in the lower troposphere.The ABLH is strongly associated with the vertical distributi...
Support from the National Natural Science Foundation of China (No. 51476043), the Major National Scientific Instruments and Equipment Development Special Foundation of China (No. 51327803) and the Foundation for Innovative Research Groups of the National Natural Science Foundation of China (No. 51421063) is gratefully acknowledged.
An improved quantum-behaved particle swarm optimization (IQPSO) algorithm is employed to deter- mine aerosol size distribution (ASD). The direct problem is solved using the anomalous diffraction approximation and ...
supported by the Risk Reduction Programs of the Ministry of Civil Affairs of the People’s Republic of China(Grant No.TC088641)
Reflectance measurements of both the visible and infrared bands of passive remote sensing sensors are widely used to retrieve aerosol optical depth(AOD) information. This is performed commonly for data obtained over b...
supported by the Key Program of the National Natural Science Foundation of China(Grant No.41130528)
We introduce the path length probability density function(PPDF) method, which is based on an equivalence theorem and parameterizes the aerosol scattering effect by adding four factors to the atmospheric transmittance ...
funded by the National Natural Science Foundation of China (Grant No.41275047);the National Basic Research Program of China (Grant No.2013CB955801);the Strategic Priority Research Program of the Chinese Academy of Sciences (Grant No.XDA05100300)
Stratospheric aerosol extinction profiles are retrieved from Scanning Imaging Absorption Spectrometer for Atmospheric Cartography(SCIAMACHY) limb scatter measurements.In the process of retrieval,the SCIATRAN radiative...
A new method based on lookup tables (LUTs) for retrieval of the ground surface reflectance along coastal zones and islands with MODIS (Moderate-resolution imaging spectroradiometer) image was descibed.Through simulati...
supported by National Natural Science Foundation of China (Grant No.40701112);National Key Technology R & D Program of China (Grant No.2008BAC34B03);National High-tech R & D Program of China (Grant No.2009AA12Z147)
The high spatial resolution and temporal observation frequency of HJ-1/CCD make it suitable for aerosol monitoring.However,because of the lack of a shortwave infrared band,it is difficult to use HJ-1/CCD imagery to re...