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Research Article | Open Access |

Method for Uncertainty Evaluation of Vicarious Calibration of Spaceborne Visible to Near Infrared Radiometers

Author 1: Kohei Arai Author 2: Wahyudi Hasbi Author 3: A Hadi Syafrudin Author 4: Patria Rachman Hakim Author 5: Sartika Salaswati Author 6: Lilik Budi Prasetyo Author 7: Yudi Setiawan
International Journal of Advanced Computer Science and Applications (IJACSA) · Vol. 10, No. 1 · Published 2019

DOI: https://doi.org/10.14569/IJACSA.2019.0100151

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Abstract

A method for uncertainty evaluation of vicarious calibration for solar reflection channels (visible to near infrared) of spaceborne radiometers is proposed. Reflectance based at sensor radiance estimation method for solar reflection channels of radiometers onboard remote sensing satellites is also proposed. One of examples for vicarious calibration of LISA: Line Imager Space Application onboard LISAT: LAPAN-IPB Satellite is described. Through the preliminary analysis, it is found that the proposed uncertainty evaluation method is appropriate. Also, it is found that percent difference between DN: Digital Number derived radiance and estimated TOA: Top of the Atmosphere radiance (at sensor radiance) ranges from 3.5 to 9.6 %. It is also found that the percent difference at shorter wavelength (Blue) is greater than that of longer wavelength (Near Infrared: NIR). In comparison to those facts to those of Terra/ASTER/VNIR, it is natural and reasonable.

Keywords

Field experiment vicarious calibration image quality evaluation

How to Cite this Article

Arai, K., Hasbi, W., Syafrudin, A. H., Hakim, P. R., Salaswati, S., Prasetyo, L. B., & Setiawan, Y. (2019). Method for Uncertainty Evaluation of Vicarious Calibration of Spaceborne Visible to Near Infrared Radiometers. International Journal of Advanced Computer Science and Applications, 10(1). https://doi.org/10.14569/IJACSA.2019.0100151

Arai, Kohei, et al.. "Method for Uncertainty Evaluation of Vicarious Calibration of Spaceborne Visible to Near Infrared Radiometers." International Journal of Advanced Computer Science and Applications, vol. 10, no. 1, 2019, https://doi.org/10.14569/IJACSA.2019.0100151.

@article{Arai2019,
  title     = {Method for Uncertainty Evaluation of Vicarious Calibration of Spaceborne Visible to Near Infrared Radiometers},
  journal   = {International Journal of Advanced Computer Science and Applications},
  volume    = {10},
  number    = {1},
  year      = {2019},
  publisher = {The Science and Information Organization},
  author    = {Kohei Arai and Wahyudi Hasbi and A Hadi Syafrudin and Patria Rachman Hakim and Sartika Salaswati and Lilik Budi Prasetyo and Yudi Setiawan},
  doi       = {10.14569/IJACSA.2019.0100151},
  url       = {https://doi.org/10.14569/IJACSA.2019.0100151}
}

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