[OpendTect_Users] Classifying attribute cubes; Exporting isosurfaces

[Júlio Hoffimann]

Dear all,

Is it possible to classify an attribute cube into N colors and export the
boundaries (isosurfaces)? More clearly, given a cube, inline/crossline
ranges and the number of classes, export all the surfaces which separate
the N different colors.

What would be the correct approach in OpendTect for extracting macroscale
layers? There is some feature for exporting the surfaces as clouds of
points (x,y,z)?

Appreciate any help,
Júlio.
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