[null,null,[],[],["The Landsat 4 TM Collection 1 Tier 1 dataset, available from 1982 to 1993 via Google Earth Engine, provides annual composites of top-of-atmosphere (TOA) reflectance. Composites are created annually, selecting the \"greenest\" pixel with the highest NDVI value from each year's images. The data, with a 30-meter resolution, includes seven spectral bands, a quality assessment (BQA) band, and a greenness index. It is free to use for research, education and nonprofit. The data is public domain and must be acknowledge using \"U.S. Geological Survey\".\n"]]