An overview of in-orbit radiometric calibration of typical satellite sensors
- Guangxi Key Laboratory for Spatial Information and Geomatics Engineering, Guilin University of Technology, Guilin, Guangxi, 541004, China
Keywords: Overview, in-orbit radiometric calibration, typical satellite sensors, visible/near-infrared bands, thermal infrared band, lamp calibration, solar radiation-based calibration, blackbody-based calibration
Abstract. This paper reviews the development of in-orbit radiometric calibration methods in the past 40 years. It summarizes the development of in-orbit radiometric calibration technology of typical satellite sensors in the visible/near-infrared bands and the thermal infrared band. Focuses on the visible/near-infrared bands radiometric calibration method including: Lamp calibration and solar radiationbased calibration. Summarizes the calibration technology of Landsat series satellite sensors including MSS, TM, ETM+, OLI, TIRS; SPOT series satellite sensors including HRV, HRS. In addition to the above sensors, there are also summarizing ALI which was equipped on EO-1, IRMSS which was equipped on CBERS series satellite. Comparing the in-orbit radiometric calibration technology of different periods but the same type satellite sensors analyzes the similarities and differences of calibration technology. Meanwhile summarizes the in-orbit radiometric calibration technology in the same periods but different country satellite sensors advantages and disadvantages of calibration technology.