David Lewis
Papers
1
Total Citations
7
H-Index
1
About
David Lewis is a leading figure in satellite ocean color validation, whose work is critical to ensuring the accuracy of Earth-observing missions. His research centers on developing and refining match-up protocols—the rigorous statistical methods used to compare satellite data with in situ measurements. As the principal developer of the Satellite Validation Navy Tool (SAVANT) at the Naval Research Laboratory, Lewis created a powerful framework for assessing the stability and accuracy of ocean color satellites. His 2021 study, which has garnered 7 citations, demonstrates the effectiveness of SAVANT by analyzing match-up protocols at the MOBY buoy and two AERONET-OC sites, providing a gold standard for the field. By enabling more reliable cross-calibration between satellite sensors and ground truth platforms, Lewis’s contributions directly support the global ocean color community, improving our ability to monitor phytoplankton, water quality, and marine ecosystems from space. His work is foundational for anyone studying remote sensing validation or ocean biogeochemistry.
Research Focus
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Top Papers
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