Touch Down Liftoff Area
A load bearing area on which a helicopter may touchdown or liftoff
- Layer
touchdownliftoffarea- Geometry
- Polygon
- Feature type
- 12
The outer edges of the white TLOF-markings should be used to represent the TLOF
See definition ICAO Doc 9674 WGS84-Manual, Chapter 5 Attachment C
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Properties
| Prop | Type |
|---|---|
| idrwy | Object identifier of the corresponding runway Example: |
| surftype | Predominant surface type Example: |
| id | Unique identifier for this feature instance. Only unique per feature type |
| feattype | |
| idarpt | ICAO aerodrome location indicator Example: |