In-flight radiometric and spatial calibration of EO-1 optical sensors

Stuart F. Biggar, Kurtis J. Thome, Jeffrey M. Holmes, Michele A. Kuester, Robert A. Schowengerdt

Research output: Contribution to conferencePaper

5 Scopus citations

Abstract

We have made an in-flight determination of the radiometric calibration of the ALI and Hyperion sensors on the EO-1 satellite. Ground and atmospheric measurements were made coincident with satellite images of high reflectance ground targets in both the southwestern United States and Argentina. Calibration coefficients derived from the in-flight experiments are compared to preflight values. We have also made preliminary comparisons of the spatial performance of ALI as compared to ETM+ on Landsat 7. Preliminary results are presented.

Original languageEnglish (US)
Pages305-307
Number of pages3
StatePublished - Dec 1 2001
Event2001 International Geoscience and Remote Sensing Symposium (IGARSS 2001) - Sydney, NSW, Australia
Duration: Jul 9 2001Jul 13 2001

Other

Other2001 International Geoscience and Remote Sensing Symposium (IGARSS 2001)
CountryAustralia
CitySydney, NSW
Period7/9/017/13/01

ASJC Scopus subject areas

  • Computer Science Applications
  • Earth and Planetary Sciences(all)

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    Biggar, S. F., Thome, K. J., Holmes, J. M., Kuester, M. A., & Schowengerdt, R. A. (2001). In-flight radiometric and spatial calibration of EO-1 optical sensors. 305-307. Paper presented at 2001 International Geoscience and Remote Sensing Symposium (IGARSS 2001), Sydney, NSW, Australia.