POSC Specifications: Epicentre Version 3.0 Logical Data Model

SEISMIC_FEATURE (Local) (C004, C011, C042)

(Rules) (Express)

An identifiable linear, surfacic or regional feature within a seismic image of the Earth. This is intended to represent the interference pattern as seen on the seismic section and is not intended to replace the geologic features which may have contributed to the seismic character. For example, a fault should be instantiated as a geologic fault but the diffractions or shadow zone associated with the fault may be instantiated as seismic features.


Local rules:

Supertype path(s):

Entity consolidated into table GEOLOGIC_FEATURE.

Referenced in Diagrams:


Generated on Tue Jul 10 15:54:03 2001
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