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Last Post 02 Dec 2016 04:15 AM by  anon
Reflectance conversion of level 1T, EO-1 (ALI) dataset
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anon



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02 Dec 2016 04:15 AM
    Hi everyone.. I have 3 scene of EO-1 ALI (Advanced land Imager) imagery in Level 1T format. I need to convert them to surface reflectance. Could anybody guide me how to convert level 1T , EO-1, ALI dataset to surface reflectance? Thank you...

    MariM



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    02 Dec 2016 01:26 PM
    EO-1 ALI is a supported format in ENVI 5.3: http://www.harrisgeospatial.com/docs/... You can use the Radiometric Calibration tool to convert the data to TOA radiance or reflectance: http://www.harrisgeospatial.com/docs/... If you have a license for the Atmospheric correction module, which includes FLAASH and Quac, you can then calibrate to surface reflectance, or one of the built-in tools to convert to relative reflectance: http://www.harrisgeospatial.com/docs/...

    Deleted User



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    04 Dec 2016 09:59 PM
    Thank you, Mari Your suggestion was very much helpful for me. I can do it now.
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