Spectrum

geosoftdehispa
geosoftdehispa Posts: 34
in Oasis montaj
How calculate depth with the radially averaged power spectrum?

Comments

  • QuentinMarcANABAFOTZ
    QuentinMarcANABAFOTZ Posts: 32 Calcite Rank Badge
    1. identify the regional signal (steeper slope) from the residual one on the power spectrum graph (gentle). 2. calculate the slope of each 3. Apply the formula h=- slope/4pi. h being the depth you are looking for
  • geosoftdehispa
    geosoftdehispa Posts: 34
    Thank you but I mean with Oasis Montaj.
  • QuentinMarcANABAFOTZ
    QuentinMarcANABAFOTZ Posts: 32 Calcite Rank Badge
    Clic on Magmap/spectrum calculation and display, then follow the steps.
    Depending on which Geosoft version you are using
  • geosoftdehispa
    geosoftdehispa Posts: 34
    Ok, but what's mean K_unit in the depth estimate?
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