Using the Panchromatic band for water column correction to derive water depth and spectral bottom signature: Landsat 8 OLIP bandset used for this work Purple_1, Blue_2, Green_3, PAN_4, Red_5, NIR_6 and SWIR1_7 Please refer to Bora Bora and Sanaa for use of the PANchromatic band for water column correction |
![]() Raw image TCC for bands Blue, Green and Red | ![]() Water column corrected TCC for bands Blue, Green and Red |
Note The above two TCCs are TOA reflectances in original image DN units, after subtraction of an offset=5000 and scaling to the 8 bits range using strictly identical enhancement |
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