POSC Specifications: Epicentre Version 3.0 Logical Data Model

PTY_EDGE_GEOMETRY_UNCERTAINTY (C010, C107)

(Rules) (Express)

The positional uncertainty of a point which lies on an edge. It is expressed in terms an off-centered ellipsoid. It is normally a function of the distance from the defined survey start point and the surveying instruments used.


Local rules:

Supertype path(s):

Entity projects as table P_EDGE_GEOMETRY_UNCERTAINTY.

Referenced in Diagrams:


Generated on Tue Jul 10 15:47:04 2001
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