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titleRule

Each ICAO data set shall be provided together with metadata that indicates when the data set has been updated according to the AIRAC System.

Requirement




Reference

DS-META-004

Element Name

Indication that this is an AIRAC update

Obligation / Condition

Mandatory

Multiplicity

1

ISO 19115 (2003)







Number

25355

Name

abstractdescription

DefinitionBrief narrative summary of the content of the resource(s)

spatial and temporal extent for the referring object

XPath

gmd:MD_Metadata/gmd:MD_DataIdentification/gmd:abstract/gco:CharacterStringextent/gmd:EX_Extent/gmd:description

Data type

CharacterString

Domain

Free text

Example

AIRAC update for Belgium and Luxembourg

Implementing Instructions


Use this to record when the update is AIRAC by using the phrase "AIRAC update".It is important for data users to also know if the data set is non-AIRAC. Therefore, it is mandatory in this field to indicate if the data set is "AIRAC" or "Non-AIRAC". Exactly these terms shall be used.

Code Block
languagexml
titleExample
<gmd:MD_Metadata>
 ...
  <gmd:identificationInfo>
   <gmd:MD_DataIdentification>
    ...
    <gmd:extent>
     <gmd:abstract>EX_Extent>
      <gco:CharacterString>AIRAC update for Belgium and Luxembourg<<gmd:description>
       <gco:CharacterString>AIRAC</gco:CharacterString>
      </gmd:description>
     ...
     </gmd:abstract>EX_Extent>
    </gmd:extent>
   </gmd:MD_DataIdentification>
  </gmd:identificationInfo>
 ...
</gmd:MD_Metadata>