| 摘要 |
The invention relates to a method of determining the structure of an underground formation. Measurements of values of at least one property of the formation within a volume interest are obtained, and a plurality of segments of differing values of the property within the volume is obtained. A plurality of intersections of a plurality of segments is computed, as well as an uncertainty associated with each intersection of the plurality of intersections. These one or more uncertainties are used to determine whether to aggregate at least one of the plurality of intersections with another of the plurality intersections. The structure of the formation is derived based on the segments. The method may further include determining whether to consolidate at least one non-aggregated intersection with at least one other intersection based on a topological consistency requirement. The method may enable the computation of boundary segment intersections for a boundary representation model construction in a consistent topological manner.
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