POSC Specifications: Epicentre Version 3.0 Logical Data Model

PTY_AVG_EARTH_SURFACE_ELEV (C112, C133, C137, C139)

(Rules) (Express)

The average elevation of the surface of the Earth as measured from mean sea level. When onshore, this is the average elevation of the land surface. When offshore, this is the average depth to the sea floor.


Local rules:

Supertype path(s):

Entity projects as table P_AVG_EARTH_SURFACE_ELEV.


Generated on Tue Jul 10 15:46:03 2001
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