| Property | Sub-Property | ID | Type | Description | Note | Reference | Accuracy | Integrity | Origin type | Pub. Resolution | Chart Resolution | ADQ HL-Ref | IFR Accuracy | IFR Integrity | VFR Accuracy | VFR Integrity | NatDqr Reference |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | 1148 | Text | Name of CNS protection surface | ||||||||||||||
| Type | 1149 | Code list | Type of CNS protection surface | ||||||||||||||
| TIN | 1150 | Surface3D | Protection surface represented as a TIN | 1 m | routine / essential |