POSC Specifications: Epicentre Version 3.0 Relational Implementation

GEODETIC_DATUM (GEODETIC_DATUM)

(DDL)

A reference object that describes the position, orientation and scale relationships of a reference ellipsoid to the Earth. Modern geodetic datums are defined with respect to the center of the Earth, while historical geodetic datums are defined with respect to fundamental points on the surface of the Earth.

Table is related to: data_collection_content, derived_interest_makeup, document_specification_part, coordinate_system, @graphical_element, object_activity_involvement, technical_reference_alias

Primary Key Constraint on: INSTANCE_S
Fully implemented Unique Constraint on: IDENTIFIER, PRIME_MERIDIAN_S

Generated on Tue Jul 10 16:28:19 2001
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