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Trimble Pivot - Trimble Transformation Generator

  • 1.  Trimble Pivot - Trimble Transformation Generator

    Posted 12-20-2023 17:06

    I recently started managing a GNSS network.
    In this network we have two ports for transmitting corrections, 2101 for corrections in ITRF2008, epoch 2005.0, and another 2102 where we associate the TTG application to issue corrections in ETRS89.

    To access these corrections, I currently have to have a Trimble device, which I find quite strange, and even with a correctly configured Trimble device I cannot obtain the exact corrections, only when in the work coordinate system I select the transmission RTCM, then yes the corrections are correctly received.

    In the RTO Net Configuration , I have selected the internal transformation mode with TTG.
    Is there any other configuration that needs to be done for users to receive corrections from TTG?



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    CIGEOE SERVIR
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  • 2.  RE: Trimble Pivot - Trimble Transformation Generator

    Posted 12-13-2024 09:39

    TTG allows you to send the user the necessary messages (in the RTCM flow) to transform coordinates from your network's coordinate system to the coordinate system your user needs. 1021 - 7 Helmert parameters, 1023 - shift, 1025 - projection.



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    Aleks Gozo
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