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Matt Hall edited this page Oct 29, 2013 · 3 revisions

Notes about 1dsyn

This tool is in a private GitHub repo.

  • Reduce width of synth trace to 10% of display
  • Fix the axis so it doesn’t change (base on statistics of max data)
  • Z-axis labeling
  • Fix cursor tracking so it displays on both.
  • Add ball on synthetic trace
  • Earth model size selector or crop (i.e. remove bar of high velocities at bottom of Sigsbee.segy)
  • Ricker freq spectrum: click and drag center frequency
  • Ormsby freq spectrum: use 4 nodes?
  • colorbar display
  • colorbar selector
  • set / manipulate colorbar limits (clim) based on histogram display
  • Ormsby code in Modelr might need to be normalized.
More advanced features
  • Multi-format 2D inputs (jpeg, png, segy, etc)
  • Mult-format outputs (jpeg, png, segy, etc)
  • Well log input (LAS, and deviation survey)
  • Well log projection upon 2D model
  • Treatment of time-domain and depth domain
  • Draw power spectrum, and compose time domain wavelet
  • Extract (Read) from a ensemble of traces (or window of some traces) and construct wavelet.
  • Offset dependant reflectivity (using Modelr)
  • Finite difference solver of the acoustic wave equation
  • Finite difference solver of the elastic wave equation
  • Finite difference solver of the visco-elastic wave equation (attenuation)
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