vocabulary.dcterms:description ISO/TC 211 disponible ici: http://www.isotc211.org/Terminology.htm @fr
vocabulary.dcterms:description translations of terms and definitions are mainly taken from, online: http://www.isotc211.org/Terminology.htm @en
rdfs:comment reference system. Definition translated from: http @en
rdfs:comment cartographique, le référentiel altimétrique(http @fr