Datasets tagged radiance in Earth Engine

  • Several datasets providing at-sensor radiance and digital number values from various satellite missions like ASTER, DMSP OLS, EMIT, Sentinel, and Landsat are available.

  • Landsat data is categorized into Collection 2, Tiers 1 and 2, with Tier 1 indicating the highest data quality suitable for time-series analysis.

  • Specific Landsat missions including Landsat 1-5, 7, 8, and 9, with both MSS and TM/OLI-TIRS sensors, have their raw scenes available in different tiers.

  • There are global land survey collections from Landsat MSS (GLS1975) and Landsat 5 and 7 (GLS2005), as well as harmonized Sentinel-2 and Sentinel-3 OLCI data.

  • The DMSP OLS collection offers unique nighttime visible and near-infrared emission data without sensor saturation, while the Sentinel-2 cloud probability dataset provides information on cloud cover.