| Tip | ||
|---|---|---|
| ||
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 |
25
355 |
Name |
description |
Definition |
Brief 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: |
extent/gmd:EX_Extent/gmd:description | |
Data type | CharacterString |
Domain | Free text |
Example | AIRAC |
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 | ||||
|---|---|---|---|---|
| ||||
<gmd:MD_Metadata> |
...
... |
...
<gmd:identificationInfo> |
...
<gmd:MD_DataIdentification> ... <gmd:extent> <gmd:EX_Extent> <gmd:description> <gco:CharacterString>AIRAC</gco:CharacterString> </gmd:description> ... </gmd:EX_Extent> </gmd:extent> </gmd:MD_DataIdentification> </gmd:identificationInfo> |
...
... |
...
</gmd: |
...
MD_Metadata> |