Changes between Version 17 and Version 18 of Processing/ALSPP


Ignore:
Timestamp:
May 18, 2010, 2:35:26 PM (14 years ago)
Author:
knpa
Comment:

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  • Processing/ALSPP

    v17 v18  
    3333   * Scanner Correction. These do not need to be changed after the calibration/boresighting of the system.
    3434   * POS errors. Angular difference between the IMU and the ALS optics reference frames. Needs to be known accurately.
    35    * Elevation offset. This is usually non zero.  It is identified using the TScan Control Report (eh?). The LIDAR is then reprocessed using the opposite of the DZ offset.
     35   * Elevation offset. This needs to be altered if we have ground control points: is normally non-zero.  It is identified using the TScan Control Report (eh?). The LIDAR is then reprocessed using the opposite of the DZ offset.
    3636   * Intenisty.  Use the Raw intensity.