| Name | Data Type | Definition | ||
|---|---|---|---|---|
| NORMAL | string | The default type. | ||
| INTERSECTION | string | Intersection element - with a runway or with a taxiway. | ||
| DISPLACED | string | The element between the start of the runway and the position of the displaced threshold. | ||
| SHOULDER | string | Runway or taxiway shoulder element. | ||
| OTHER | string | Other. |