Changes between Version 49 and Version 50 of Processing/LeverArmOffset


Ignore:
Timestamp:
Aug 19, 2014 12:48:32 PM (5 years ago)
Author:
knpa
Comment:

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  • Processing/LeverArmOffset

    v49 v50  
    1212
    1313= 2014 =
     14
     15Aircraft was surveyed by Sterling Surveys in August 2014
     16
     17Unless otherwise stated, values are X positive to nose, Y positive to starboard, Z positive down.
     18
     19== IPAS ==
     20
     21These values should be entered into IPAS if you are processing the nav for hyperspectral or lidar. They are lever arms from the PAV80 (an imaginary point below the LiDAR instrument) to the device stated:
     22
     23|| || X || Y || Z ||
     24|| GNSS (antenna) || -0.128 || -0.008 || -1.674  ||
     25|| IMU (honeywell) || -0.409 || 0.207 || -0.174 ||
     26
     27== RCD ==
     28
     29If you are processing the nav for the RCD, use the following values. They are lever arms from the RCD to the devices stated:
     30
     31||       || X     || Y     || Z      ||
     32|| GNSS (antenna) || -0.257 || -0.066 || -1.675 ||
     33|| IMU (honeywell) || -0.538 || 0.149 || -0.175 ||
     34
     35If you're using the external IMU (litton, sometimes called IPAS20):
     36||       || X     || Y     || Z      ||
     37|| IMU (litton) || 0.485 || 0.145 || -0.187 ||
     38
     39== APL ==
     40
     41These values go in the file leverarm_values.csv. They are from the PAV80 to the Fenix:
     42
     43||              || X     || Y     || Z      ||
     44|| Fenix lens || 0.477 || -0.024 || -0.208 ||
     45
     46----
    1447
    1548Aircraft was surveyed by Sterling Surveys in March 2014