Name
Abstract | ||
|---|---|---|
In this paper, a new algorithm, Land Aerosol property and Bidirectional reflectance Inversion by Time Series technique (LABITS), is presented and applied to Advanced Very High Resolution Radiometer (AVHRR) data in North China. In this algorithm, we couple the Ross Thick-Li Sparse Bidirectional Reflectance Distribution Function (BRDF) model and the atmospheric radiative transfer model. Assuming that the surface bidirectional reflective property is unchanged during a short period, usually 2-4 days and aerosol characteristics has a high temporal variation but is consistent spatially, then we can obtain AOD and BRDF parameters jointly by numerical iterative technique. The data used to test our algorithm is Global Area Coverage (GAC) 4KM Level 1B from AVHRR/3 on board NOAA-18 and NOAA-19 from 8 July to 9 July, 2011 in North China (110°E-130°E, 25°N-45°N). Synchronous Aerosol Robotic Network (AERONET) level 1.5 data and field measured data during the Ministry Of Science and Technology Aerosol Project (MOSTap) in Beijing-Tianjin-Tangshan region in 2011 was adopted to validate our retrieved result. The correlation coefficient R is about 0.72. Also, in the area both retrieved AOD and MODIS aerosol product have an effective value, the consistency between them is quite good. |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1109/IGARSS.2012.6350617 | IGARSS |
Keywords | Field | DocType |
noaa-18,correlation coefficient,radiometry,labits,atmospheric techniques,atmospheric optics,field measured data,temporal variation,atmospheric radiative transfer model,advanced very high resolution radiometer,gac 4km level 1b,ad 2011 07 08 to 09,aod aerosol product,avhrr/3,numerical iterative technique,aerosols,brdf model,brdf parameter,ross thick-li sparse bidirectional reflectance distribution function,aeronet level 1.5 data,radiative transfer,modis aerosol product,advanced very high resolution radiometer (avhrr),aerosol retrival,synchronous aerosol robotic network,ministry of science and technology aerosol project,noaa avhrr data,aerosol optical depth (aod),noaa-19,mostap,global area coverage,bidirectional reflectance,aerosol characteristics,time series,surface bidirectional reflective property,iterative methods,north china,beijing-tianjin-tangshan region,land aerosol property and bidirectional reflectance inversion by time series technique,atmospheric modeling,remote sensing,scattering | Meteorology,Atmospheric optics,Bidirectional reflectance distribution function,AERONET,Computer science,Remote sensing,Aerosol,Advanced very-high-resolution radiometer,Atmospheric radiative transfer codes,Atmospheric model,Radiometry | Conference |
Volume | Issue | ISSN |
null | null | 2153-6996 E-ISBN : 978-1-4673-1158-8 |
ISBN | Citations | PageRank |
978-1-4673-1158-8 | 0 | 0.34 |
References | Authors | |
1 | 8 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Tingting Hou | 1 | 13 | 5.61 |
| Yong Xue | 2 | 118 | 57.61 |
| Yingjie Li | 3 | 45 | 15.79 |
| Leiku Yang | 4 | 10 | 8.17 |
| Xingwei He | 5 | 1 | 1.10 |
| Chi Li | 6 | 3 | 5.32 |
| Jie Guang | 7 | 50 | 26.12 |
| Jing Dong | 8 | 4 | 3.68 |