Fog Dynamic Change Detection Based on AVHRR,MODIS and MVIRS Data
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Abstract
Images from AVHRR,MODIS,and MVIRS provides an excellent time series data set for fog detection because of their different ascending node.The potential of this series data in fog detection are researched in Hubei Province on 2005-02-04.Validated from ground truth data,this series data has great potential in fog detection.According to the results,DEM and the water system vector graph of this area,the characteristic of dynamic changes of fog is analyzed.
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