[OpendTect_Users] Deriving 3D horizon from 2D horizon: big holes

[Randy Hunt]

Hi everybody, I have been using OpenDtect and appreciate what it can do.   In some areas, it's a little "rough", like when I go to derive a 3D horizon from a 2D one.  No matter what parameters or gridding algorithm I use, I only get values interpolated along the 2D lines, nothing in the gaps between lines.   On another horizon along the exact same lines, I have no such problem.   Has anyone seen this issue, and what can I do to fix it?

Any ideas much appreciated.   Thanks to everybody who has worked to provide such a great open source tool for geophysicists everywhere.

regards

Randall Hunt
Pittsburgh, PA
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