What is 地形?
In this glossary, 地形 refers to: The physical features of the land that may pose a hazard to aircraft.
How is 地形 used in aviation?
In aviation communication, this term appears in contexts such as: "パイロット、地形に注意し、現在の高度を維持してください。"
Why does 地形 matter in aviation?
地形 matters because it supports clear communication in Basic ATC contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
Who uses 地形?
地形 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does 地形 belong to?
In this glossary, 地形 is grouped under Basic ATC. Related pages in this category explain adjacent procedures, commands and operational concepts.
Where does this definition come from?
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.