POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
INTERPRETED_FEATURE_ASSN
SUBTYPE OF
(
transient_association
);
geologic_feature :
geologic_feature
;
seismic_feature :
seismic_feature
;
UNIQUE
si:
transient_association
.end_time,
transient_association
.start_time, seismic_feature, geologic_feature;
END_ENTITY
; (* interpreted_feature_assn *)
Generated on Tue Jul 10 19:38:02 2001
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