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Controlling Authority Identification (CAI)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: cai.ttl

Name

controllingAuthorityIdent

Datatype

Text

Definition

The recognized authority responsible for establishing and maintaining the administrative affairs of all matters relating to a particular field or subject.

Accepted

2013-10-18

Defined by

DFDD

Used by

• BC020 Buoy
• BC100 Leading Line
• BC070 Light Vessel
• BC010 Maritime Navigation Beacon
• BC040 Maritime Navigation Light
• BC041 Maritime Navigation Light Support
• BC034 Maritime Radiobeacon
• BC103 Sound Signal Device
• GB032 Final Approach and Take-off Area (FATO)
• GB030 Helipad
• GB070 Seaplane Run
• GB001 Aerodrome
• GB013 Aerodrome Beacon
• BH240 Irrigation System
• FA003 Administrative Division
• FA210 Conservation Area
• FA002 Geopolitical Entity
• IA040 Land Parcel
• AT011 Aerial
• AT005 Cable
• AT010 Dish Aerial
• AB000 Disposal Site
• AB010 Recycling Site
• AA010 Extraction Mine
• AM040 Mineral Pile
• AQ090 Entrance and/or Exit
• AL010 Facility
• AL260 Wall
• AL013 Building
• FA220 Cultural Conservation Area
• AL070 Fence
• GB222 Low Air Maneuver Pylon
• AQ117 Pump
• AK120 Park
• AD012 Electrical Power Generator
• AK170 Swimming Pool
• AK160 Stadium
• AQ140 Vehicle Lot
• ZB050 Survey Point
• HM010 Migration Route
• BI020 Dam
• BH030 Ditch
• BD123 Floating Barrier
• BI070 Gauging Station
• BI030 Lock
• BI006 Ship Elevator
• BH065 Water Race
• BH082 Inland Waterbody
• BH170 Natural Pool
• BH135 Rice Field
• BH172 Spring
• BH230 Water Well
• BD076 Booming Ground
• BH071 Fordable Site
• BB010 Anchorage
• BH191 Channel
• FC034 Dredged Area
• FC033 Dumping Ground
• FC037 Maritime Caution Area
• FC165 Maritime Route
• FC041 Traffic Separation Scheme
• SU004 Cantonment Area
• AH050 Fortification
• SU001 Military Installation
• BB081 Shoreline Construction
• BB110 Fish Weir
• BH050 Mariculture Site
• BD181 Hulk
• DB028 Cave Chamber
• DB090 Embankment
• AL020 Built-up Area
• AI030 Camp
• ZI057 Populated Area Information
• BB020 Berth
• BB095 Dock
• BB005 Harbour
• BB090 Dry Dock
• BB199 Floating Dry Dock
• BB115 Gridiron
• AQ111 Prepared Watercourse Crossing
• AQ135 Roadside Rest Area
• AP075 Land Transportation Way
• AP020 Road Interchange
• AP035 Land Route
• AP040 Gate
• AP090 Construction Zone
• AQ162 Street Sign
• AQ040 Bridge
• AL211 Transportation Route Protection Structure
• AQ130 Tunnel
• AQ063 Causeway Structure
• AP033 Turnaround Site
• BH095 Wetland

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.