TRANSPORT · TRANSPORT|land transport|land transport
- díorthú cataiméadrach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- catametric derivation
- en
- Definition in the context of landing guidance systems,the process of deriving information on the ground,with subsequent transmission to the aircraft Reference Multilingual Aeronautical Dictionary(AGARD,1980)