DocumentCode :
410935
Title :
Introducing new approaches for dust storms detection using remote sensing technology
Author :
El-Askary, Hesham ; Kafatos, Menas ; Liu, Xue ; El-Ghazawi, Tarek
Author_Institution :
Center for Earth Obs. & Space Res., George Mason Univ., Fairfax, VA, USA
Volume :
4
fYear :
2003
fDate :
21-25 July 2003
Firstpage :
2439
Abstract :
Dust storms present environmental risks and affect the climate. They have worsened in the Mediterranean and East Asia regions over the last decade due to massive deforestation and increased droughts. Storms can travel over large parts of the Earth, in Asia, Africa, even affecting North America and Europe. Moreover dust storms are related to precipitation, soil moisture, land use/land cover practices, and other human activities. This work is a continuation of previous research in which we analyzed several remote sensing instruments capabilities in monitoring dust storms. We introduce the usage of the Multi-angle Imaging SpectroRadiometer (MISR) and TRMM Microwave Imager (TMI) as an optical and microwave combination in enhancing dust storm detection.
Keywords :
climatology; geophysical techniques; microwave imaging; radiometry; rain; remote sensing; storms; Africa; Asia; East Asia region; Europe; MISR; Mediterranean region; Multiangle Imaging SpectroRadiometry; North America; TMI; TRMM Microwave Imager; Tropical Rainfall Measuring Mission; climate; dust storms detection; dust storms monitoring; environmental risk; precipitation; remote sensing instruments; remote sensing technology; soil moisture; Africa; Asia; Earth; Europe; Humans; North America; Remote monitoring; Remote sensing; Soil moisture; Storms;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2003. IGARSS '03. Proceedings. 2003 IEEE International
Print_ISBN :
0-7803-7929-2
Type :
conf
DOI :
10.1109/IGARSS.2003.1294468
Filename :
1294468
Link To Document :
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