Landsat Semi-Annual Calibration Meeting Held
NASA and USGS work jointly to maintain and refine as necessary, the radiometric and geometric calibrations of the Landsat 5 TM and Landsat 7 ETM+.
NASA and USGS work jointly to maintain and refine as necessary, the radiometric and geometric calibrations of the Landsat 5 TM and Landsat 7 ETM+.