ERT - Session 7: Suitable Selection of Inversion Parameters

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  • เผยแพร่เมื่อ 13 ต.ค. 2024

ความคิดเห็น • 4

  • @NVJosh
    @NVJosh 2 ปีที่แล้ว

    Many thanks for these helpful tutorials. Do you think you could expand on "noisy" data points? For example, how does one select a noisy data point to eliminate? And more broadly, can one have an idea of the expected noise of a selected survey site, e.g. an animal grazing field?
    Thanks in advance. Liked and subscribed!

    • @OneGeoscientist
      @OneGeoscientist  2 ปีที่แล้ว +1

      Thank you for your comment.
      I consider your comment if I am going to create new videos later.
      Exact noise level in the field cannot be recognized. In some conditions, you may expect higher noises such as high contact resistance (difficulty to have a good connection between electrodes and the ground)
      If you want to read more on ERT, you can follow papers by M.H. Loke, Dale Rucker, J. Chambers, etc. among others

    • @NVJosh
      @NVJosh 2 ปีที่แล้ว

      @@OneGeoscientist thank you so much for the swift reply! I have downloaded the Loke course notes to review also.
      Do you have any advice for inversion settings for a survey on an abandoned river channel infill and more specifically on dampish farmland? I see there are recommendations for other types of surveys but less information for river channel infills.
      Thank you for the continued support on this channel!

    • @OneGeoscientist
      @OneGeoscientist  2 ปีที่แล้ว

      If you want, you can send me an email with more details. I will respond as soon as I can.
      Good luck