CodeNorthReferenceType
urn:aero:airm:1.0.0:LogicalModel:Subjects:Common:Codelists:CodeNorthReferenceType
A code indicating the type of the North reference used.
Source:
EUROCONTROL-FAA AIXM v.5.1
Properties:
| Properties | Definition | Type |
|---|---|---|
| GRID | The direction of the north-south lines of the Universal Transverse Mercator (UTM) grid imposed on topographic maps by the United States and NATO. |
enum value |
| TRUE_NORTH | True north. |
enum value |
| MAGNETIC_NORTH | Magnetic north. |
enum value |
GRID
urn:aero:airm:1.0.0:LogicalModel:Subjects:Common:Codelists:CodeNorthReferenceType@GRID
The direction of the north-south lines of the Universal Transverse Mercator (UTM) grid imposed on topographic maps by the United States and NATO.
type: enum value
| Model | Concept |
|---|---|
|
AIXM 5.1.1 |
GRID |
TRUE_NORTH
urn:aero:airm:1.0.0:LogicalModel:Subjects:Common:Codelists:CodeNorthReferenceType@TRUE_NORTH
True north.
type: enum value
| Model | Concept |
|---|---|
|
AIXM 5.1.1 |
1 |
|
FIXM 4.2.0 |
TRUE_NORTH |
MAGNETIC_NORTH
urn:aero:airm:1.0.0:LogicalModel:Subjects:Common:Codelists:CodeNorthReferenceType@MAGNETIC_NORTH
Magnetic north.
type: enum value
| Model | Concept |
|---|---|
|
FIXM 4.2.0 |
MAGNETIC_NORTH |
|
AIXM 5.1.1 |
MAG |