Reference frame
Specifications and structured set of pieces of information used for the implementation of an information system, providing a common framework for several applications. The National Service for Water Data and Reference-dataset Management (Sandre) produces specification documents and datasets constituting the reference frame for the data of the Water Information System (WIS).
Source:
According to Commission of IT and electronic components
Identifiant:
http://www.glossaire.eaufrance.fr/fr/concept/reference-frame