Integrating Split-Window and Temperature-Emissivity Separation Algorithms for Hourly Land Surface Temperature Retrieval From GOES-16 ABI Data (opens in new tab)

Land surface temperature (LST) serves as a critical biophysical parameter characterizing global-scale surface energy partitioning and water exchange processes. The split-window (SW) and temperature-emissivity separation (TES) methods are the most widely used LST retrieval methods, but they rely on accurate land surface emissivity (LSE) and atmospheric correction as prior knowledge, respectively. While the SW-TES hybrid method mitigates these limitations, atmospheric correction errors in the S...