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converted to a ENU coordinate system (AQP-1017)


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  • Official comment
    Ellie Best

    Hi Edgar,

    This will depend on how you configured the instrument before you deployed. If you chose to collect in Beam coordinates, you will need to convert to XYZ before you can then convert to ENU. The FAQ "How is a coordinate transform done" has the maths you need to do this:

    The FAQ includes a link to download a MATLAB file that describes how to do the transformation as well. Bear in mind that the ASCII data you are collecting has the speed in mm/s and the direction in tenths of degrees to avoid decimal numbers (see Integrators Guide for data structures), so you may want to convert these to m/s and degrees.


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