Changes between Version 5 and Version 6 of Procedures/hyperspecprocessing


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Timestamp:
Feb 29, 2012 12:03:11 PM (8 years ago)
Author:
mark1
Comment:

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  • Procedures/hyperspecprocessing

    v5 v6  
    2929=== Stage 1: Radiometric calibration ===
    3030
     31[[Image(raw_eagle.png, align=right, margin=20, 100px)]]
     32
    3133The first stage of processing is to apply a radiometric calibration to the raw data and generate a mask file. This can be summarised as follows:
    3234
     
    4850
    4951'''Calibrate FODIS if Eagle data'''
     52
     53[[Image(lev1_eagle.png, align=right, margin=20, 100px)]]
    5054
    5155 The FODIS collects down-welling light, and is stored on the first 71 pixels of the Eagle CCD. This is calibrated in the same way as the other raw data. When calibrated, the FODIS pixels for the same scan line are averaged together to further reduce random noise.