Larry Leigh
Papers
1
Total Citations
67
H-Index
1
About
Larry Leigh is a leading figure in satellite remote sensing, specializing in the calibration, validation, and atmospheric correction of Earth observation data. His work is foundational to ensuring the accuracy of surface reflectance products derived from Landsat and other sensors. Leigh’s most-cited study, “Characterizing LEDAPS surface reflectance products by comparisons with AERONET, field spectrometer, and MODIS data” (2013, 67 citations), provides a rigorous assessment of the LEDAPS algorithm—a critical tool for correcting atmospheric effects in Landsat imagery. By cross-validating these products against ground-based AERONET measurements, field spectrometer data, and MODIS observations, he demonstrated the reliability and limitations of automated correction methods, directly impacting how researchers and agencies like the USGS process global land cover data. His contributions have strengthened the scientific community’s confidence in long-term satellite records, enabling more precise studies of vegetation dynamics, land use change, and climate impacts. Leigh’s work remains a benchmark for validation protocols in remote sensing, underscoring his role in advancing the integrity of Earth observation science.
Research Focus
Key Achievements
Top Papers
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