Comparison analysis of AVHRR LST data and TSP data in a dust source region

Zhili Liu; Jianwen Ma; Xiuzhen Han; Xiaoye Zhang

doi:10.1117/12.538853

25 September 2003 Comparison analysis of AVHRR LST data and TSP data in a dust sources region

Zhili Liu, Jianwen Ma, Xiuzhen Han, Xiaoye Zhang

Proceedings Volume 5286, Third International Symposium on Multispectral Image Processing and Pattern Recognition; (2003) https://doi.org/10.1117/12.538853
Event: Third International Symposium on Multispectral Image Processing and Pattern Recognition, 2003, Beijing, China

Abstract

China - Japan joint dust project was started in 2001 and carried out a synchronous test to monitor the process of dust storm by using satellite data, to observe dust on sites and to collect total suspend particle (TSP), wind direction, wind intensity by using instruments, Si was tested in laboratory by analysis of collected TSP. LST (Land surface temperature) was retrieved from AVHRR data (96 day/night track imagery data). Resample 1:100,000 scale land use/cover data was used as reference layer during retrieving process. The comparison result of LST and TSP showed that there were good correlations. The result suggested that LST reflected some ground physical feature changes during dust storms and could be used as indicators for predict dust storm.

Citation Download Citation

Zhili Liu, Jianwen Ma, Xiuzhen Han, and Xiaoye Zhang "Comparison analysis of AVHRR LST data and TSP data in a dust sources region", Proc. SPIE 5286, Third International Symposium on Multispectral Image Processing and Pattern Recognition, (25 September 2003); https://doi.org/10.1117/12.538853

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