Jochen Horstmann and Wolfgang Koch from the Institute for Coastal Research of the GKSS Research Center in Geesthacht, Germany, have developed the system WiSAR (Wind Fields from SAR), which extracts wind fields over the ocean from high resolution satellite borne radar data. In particular, WiSAR enables scientists to measure area-wide wind fields of storms such as hurricanes and typhoons. This methodology was recently applied to data acquired from hurricane “Katrina”.
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