Alexander Gilerson
Papers
3
Total Citations
94
H-Index
3
About
Alexander Gilerson is a leading figure in ocean color remote sensing, whose work has fundamentally advanced our understanding of how light interacts with the ocean and atmosphere. His research centers on the critical challenges of polarimetry, atmospheric correction, and above-water radiometry—the very techniques used to monitor water quality and validate satellite data from sensors like MODIS, VIIRS, and Sentinel-3’s OLCI. Gilerson’s most cited work (2012, 51 citations) tackles a persistent problem: accurately removing reflected skylight from above-water measurements to retrieve true water-leaving radiance, a cornerstone for reliable satellite validation. He further demonstrated the power of polarimetric measurements in a landmark 2018 study (36 citations), comparing airborne and shipborne data to reveal how polarization impacts observations over both open ocean and complex coastal waters. His contributions also extend to characterizing aerosols from ocean-color sensors, as seen in his 2017 work (7 citations), which improves atmospheric correction accuracy. Through these efforts, Gilerson has not only enhanced the precision of global water-quality monitoring but also paved the way for more robust spaceborne observations, making him an essential name in the field.
Research Focus
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Top Papers
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