Control measures with no Altitude/Depth attributes

[joebayles]

There are several control measures that do not carry the X or X1 attributes, denoting base and high/low altitude or depth, which probably should, especially for 3D representation.

Some include: Submarine Action Areas

• 25150502 Submarine Action Area (SAA)
• 25150503 Submarine-Generated Action Area (SGAA)

Aviation Axes of Advance

• 25151401 Friendly Airborne/Aviation
• 25151402 Attack Helicopter

Aviation Directions of Attack

• 25151406 Friendly Aviation

Airspace Control Measures

• 25170800 Base Defense Zone
• 25172000 Weapons Free Zone

Airspace Control Points

• 25180500 Air Control Rendezvous ... through...
• 25182500 Orbit - Random Closed

Subsurface Control Points

• 25211200 Acoustic Countermeasure ... through...
• 25212200 Trial Track

Subsurface Stations

• 25214900 General Subsurface Station ... through...
• 25215500 Surface Warfare Unmanned Underwater Vehicle Subsurface Station

Sea Subsurface Returns

• 25218700 Nombo ... through...
• 25219200 Wreck, non-dangerous

FYI @ottenw

[joebayles]

Some of these are by design, but there are a few members of the committee that will review them and submit change proposals.

FYI @elefteriou @mcgrane @ottenw