Impacts of using solar spectra adjusted for solar cycle variability in the radiometric correction of retrieved multi-band parameters from ETM+/Landsat-7 data

Key Points

Retrieved multi-band parameters are affected by variations in solar spectra, impacting data accuracy greatly.
During solar cycles, changes in solar activity influence the stability of parameters over time, leading to inaccuracies in measurements.
Analysis using Landsat-7 data highlights the need for adjusted radiometric correction methods to account for solar variability.
Understanding these effects may enable better calibration techniques for remote sensing applications using multi-band imagery.

Abstract

• Solar activity can affect the accuracy of retrieved parameters of multi-band values. • Solar cycles may change the temporal stability of parameters from multi-band data. • Variations in solar spectra may be intensified in parameters from multi-band data.

Impacts of using solar spectra adjusted for solar cycle variability in the radiometric correction of retrieved multi-band parameters from ETM+/Landsat-7 data

Key Points

Abstract

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