The European Organisation for the Safety of Air Navigation

ADQ, INSPIRE and MetadataAIXM 5.1 Seminar

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INTEROP Regulation, ADQ IR, EUROCONTROL Specifications…

Interoperability Regulation (552/2004) • in the context of Single European Sky (SES)

• objective of ensuring the interoperability of the European ATM Network

Aeronautical Data Quality Implementing Rule (ADQ IR) No 73/2010 • requirements on the quality of aeronautical data & information

• EUROCONTROL Specifications For ADQ1• Electronic AIP (eAIP)• Data Quality Requirements (DQR)• Data Assurance Levels (DAL) • Aeronautical Information Exchange (AIX)• Data Origination (DO)

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Aeronautical Data Quality (ADQ)

ADQ 1 ADQ 2

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ADQ 1Approach“[REQ-DS-001] the regulated party shall

declare the common data set specification

that they use for the activities that fall in the scope of the ADQ IR.”

AIXM 5.1 related content

Existing documentation and standard for the technical

details

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INSPIRE Directive and IRs

INSPIRE Directive • create a European Union (EU) spatial data infrastructure• sharing of environmental spatial information among public sector organisations • better facilitate public access to spatial information across Europe

Implementing Rules on:• Metadata• Data Specifications• Network Services• Data and Service Sharing• Monitoring and Reporting

Lots of (non-binding) Guidance material• D2.3• D2.5

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Impact on us

• Metadata

• INSPIRE metadata has been incorporated into OGC Discussion Paper – “Requirements for Aviation Metadata”

• Data Specifications

• Transport Networks

• Elevation

• Buildings

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Transport Network Theme: Air

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Transport Network Theme: AirNode

TransportObject

«featureType»Common Transport Elements::

TransportNode{abstract}

«voidable»+ validFrom: DateTime+ validTo: DateTime [0..1]

constraints{All objects have inspireId}

«placeholder,featureType»Buildings::ControlTower

«featureType»AirNode

{abstract}

+ significantPoint: Boolean

«featureType»AerodromeNode

«voidable»+ designatorIATA: CharacterString+ locationIndicatorICAO: CharacterString

«featureType»DesignatedPoint

«voidable»+ designator: CharacterString

«featureType»Nav aid

«voidable»+ navaidType: NavaidTypeValue+ designator: CharacterString

«featureType»RunwayCentrelinePoint

+ pointRole: PointRoleValue

«featureType»TouchDownLiftOff

«voidable»+ designator: CharacterString

+airportHeliport«voidable» 1

+controlTowers«voidable»

0..*

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Transport Network Theme: Air

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Metadata allows…

Data to be found• Starts interoperability

Decision making based on• Quality• Relevance

• Time• Geography

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Aviation Metadata Requirements

1. Requirements: http://portal.opengeospatial.org/files/?artifact_id=41667 2. Guidance http://portal.opengeospatial.org/files/?artifact_id=41668

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Requirements: Identification

Resource TitleThis is a characteristic, and often unique, name by which the resource is

known. The value domain of this metadata element is free text.[Source: INSPIRE IR (1.1)]

Resource AbstractThis is a brief narrative summary of the content of the resource. The value domain of this metadata element is free text.[Source: INSPIRE IR (1.2)]

Resource LanguageThe language(s) used within the resource.The value domain of this metadata element is limited to the languages defined

in ISO 639-2. [Source: INSPIRE IR (1.7)]

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Guidance: Identification

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Incorporated into AIXM

ISO 19115

ISO 19139

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ISO 19115 - Metadata

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ISO 19139 - XML schema implementation

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Metadata can be at different levels

Message

Feature

Timeslice

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OGC – Test Bed (OWS-9)

Engineering Reports (ER) -> Metadata requirements refinement

To be followed-up!

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Thank you for your attention!Thank you for your attention!