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Uncertainty of CAD points and surfaces

  • 1.  Uncertainty of CAD points and surfaces

    Posted 11-28-2023 08:22
    Does anyone know what type of interpolation method is used to create the CAD points from the point cloud? And, what type of interpolation method is used to create surfaces from the CAD points? I am trying to estimate the error associated with the CAD points and surfaces. Thank you!

    Michael Noll, P.G. #000629-01, I.L.S #000436 | Hydrologist
    U.S. Geological Survey | New York Water Science Center
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