Tiling System – Harmonized Landsat Sentinel-2 (nasa.gov)
The Worldwide Reference System | Landsat Science (nasa.gov)
dansousa.org - Stacking and subsetting Landsat Collection 2 Level 2
gdal_translate — GDAL documentation
gdal_merge.py — GDAL documentation
ENVI Header Files (nv5geospatialsoftware.com)
