Title :
The study of atmospheric path radiation for inhomogenous atmosphere on MODIS remote sensing images
Author :
Shi, Xiangyong ; Li, Xianhua ; Huang, Wei ; Zheng, Chengjian ; Luo, Qingzhou
Author_Institution :
Res. Center of Remote Sensing & Spatial Inf. Sci., Shanghai Univ., Shanghai
Abstract :
The algorithm of atmospheric path radiation is very important for remote sensing research. In the paper, the general models of atmospheric path radiation are introduced briefly. Next, the new method of atmospheric path radiation for inhomogenous atmosphere on MODIS remote sensing images is put forward in detail. Combining with the classification of MODIS remote sensing images by multi-band spectrum including water, cloud and land sorts, the images of atmospheric path radiation for inhomogenous atmosphere on MODIS remote sensing images are carried out pixel by pixel. Finally, the experiment result indicates the positive correlation between the values of atmospheric path radiation and air pollution index of main cities based on China city map matched with MODIS09.
Keywords :
air pollution; atmospheric radiation; atmospheric techniques; image classification; remote sensing; China city map; MODIS remote sensing images; MODIS09; Moderate Resolution Imaging Spectroradiometer; air pollution index; atmospheric path radiation; cloud; images classification; inhomogenous atmosphere; land sorts; multi-band spectrum; positive correlation; water; Atmosphere; Atmospheric modeling; Cities and towns; Clouds; Histograms; MODIS; Pixel; Reflectivity; Remote monitoring; Remote sensing;
Conference_Titel :
Urban Remote Sensing Event, 2009 Joint
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3460-2
Electronic_ISBN :
978-1-4244-3461-9
DOI :
10.1109/URS.2009.5137684
