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USGS Landsat 8 Collection 2 Tier 1 Raw Scenes
Landsat 8 Collection 2 Tier 1 DN values, representing scaled, calibrated at-sensor radiance. Landsat scenes with the highest available data quality are placed into Tier 1 and are considered suitable for time-series processing analysis. Tier 1 includes Level-1 Precision Terrain (L1TP) processed data that have … c2 global l8 landsat lc8 oli-tirs -
USGS Landsat 8 Collection 2 Tier 1 and Real-Time data Raw Scenes
Landsat 8 Collection 2 Tier 1 and Real-Time data DN values, representing scaled, calibrated at-sensor radiance. Landsat scenes with the highest available data quality are placed into Tier 1 and are considered suitable for time-series processing analysis. Tier 1 includes Level-1 Precision Terrain (L1TP) processed … c2 global l8 landsat lc8 nrt -
USGS Landsat 8 Collection 2 Tier 1 and Real-Time data TOA Reflectance
Landsat 8 Collection 2 Tier 1 and Real-Time data calibrated top-of-atmosphere (TOA) reflectance. Calibration coefficients are extracted from the image metadata. See Chander et al. (2009) for details on the TOA computation. Landsat scenes with the highest available data quality are placed into Tier 1 … c2 global l8 landsat lc8 toa -
USGS Landsat 8 Collection 2 Tier 2 Raw Scenes
Landsat 8 Collection 2 Tier 2 DN values, representing scaled, calibrated at-sensor radiance. Scenes not meeting Tier 1 criteria during processing are assigned to Tier 2. This includes Systematic terrain (L1GT) and Systematic (L1GS) processed scenes, as well as any L1TP scenes that do not … c2 global l8 landsat lc8 oli-tirs
[null,null,[],[[["The datasets presented provide Landsat 8 Collection 2 data, including Tier 1 and Tier 2 scenes, with both raw Digital Numbers (DN) and Top-of-Atmosphere (TOA) reflectance values."],["Tier 1 data represents the highest quality Landsat scenes suitable for time-series analysis, processed with Level-1 Precision Terrain (L1TP) correction."],["Tier 2 data includes scenes not meeting Tier 1 criteria and may have been processed with Systematic Terrain (L1GT) or Systematic (L1GS) correction."],["Real-Time data, included in some datasets, offers the most recent Landsat 8 imagery available."],["All datasets cover global coverage and are tagged for easy searchability and identification within the Earth Engine data catalog."]]],[]]