| 摘要 |
The invention relates to a monitoring system dedicated to the landing of an aircraft including means of receiving navigation data, means of receiving a plurality of landing area monitoring information, and display means representing, by various symbols, the landing area and the monitoring information, including means of determining a plurality of successive approach phases constituting the landing procedure and of signalling the current approach phase, means of calculating a plurality of cartographic scale factors of the landing area, and means of selecting monitoring information to be displayed for each approach phase. The display means represent the landing area according to a changing cartographic scale factor and the selected monitoring information by symbols that also change, the cartographic scale factor and the symbols changing automatically according to the current approach phase.
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