Difference between revisions of "Metadata"

From DGIWG
Jump to: navigation, search
Line 2: Line 2:
  
  
{| style="border-spacing:0;width:17cm;"
+
{| style="border-spacing:0;width:18.419cm;"
 
|-
 
|-
 
| align=center style="border:1pt solid #000000;padding:0.049cm;" | '''Identifier'''
 
| align=center style="border:1pt solid #000000;padding:0.049cm;" | '''Identifier'''
Line 19: Line 19:
 
<div style="color:#000000;">This is a value uniquely identifying the original and published versions of the metadata set.</div>
 
<div style="color:#000000;">This is a value uniquely identifying the original and published versions of the metadata set.</div>
  
<div style="color:#000000;">''Constraints:''</div>
 
  
<nowiki>*&nbsp;</nowiki><span style="color:#000000;">''Mandatory if used in a catalogue. In this case, it should be the value which enables the user to access a metadata set by its identifier. It is usually generated automatically by the catalogue system.''</span>
 
  
  
Line 29: Line 27:
 
<div style="color:#000000;">It is strongly recommended to provide a unique identifier (e.g. UUID, URI, URN or URL). The value shall be the identifier of an existing metadata set.</div>
 
<div style="color:#000000;">It is strongly recommended to provide a unique identifier (e.g. UUID, URI, URN or URL). The value shall be the identifier of an existing metadata set.</div>
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | 0..1
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | 0..1
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
+
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | ''Mandatory if used in a catalogue. ''
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
+
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | ''It should be the value which enables the user to access a metadata set by its identifier. It is usually generated automatically by the catalogue system.''&nbsp;&nbsp;
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | b6986b32-1336-487a-8d4d-45b317d8a31f &nbsp;
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | b6986b32-1336-487a-8d4d-45b317d8a31f &nbsp;
 
|-
 
|-
Line 43: Line 41:
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | https://portal.dgiwg.org/files/?artifact_id=67339 &nbsp;
+
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;" | [https://portal.dgiwg.org/files/?artifact_id=67339 https://portal.dgiwg.org/files/?artifact_id=67339]<span style="color:#000000;">&nbsp;&nbsp;</span>
 
|-
 
|-
 
| style="border-top:none;border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:0.049cm;padding-right:0.049cm;" | <div style="color:#000000;">MDPTMD</div>
 
| style="border-top:none;border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:0.049cm;padding-right:0.049cm;" | <div style="color:#000000;">MDPTMD</div>
Line 113: Line 111:
 
| style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;" | Name of organization: Danish Defence Acquisition and Logistics Organisation
 
| style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;" | Name of organization: Danish Defence Acquisition and Logistics Organisation
  
Contact information: Email: [mailto:fmi@mil.dk fmi@mil.dk]
+
Contact information: Email:&nbsp;[mailto:fmi@mil.dk fmi@mil.dk]
  
Role: pointOfContact  
+
Role: pointOfContact
 
|-
 
|-
 
| style="border-top:none;border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:0.049cm;padding-right:0.049cm;" | <div style="color:#000000;">MDDATE</div>
 
| style="border-top:none;border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:0.049cm;padding-right:0.049cm;" | <div style="color:#000000;">MDDATE</div>
Line 140: Line 138:
 
<div style="color:#000000;">''Constraints:''</div>
 
<div style="color:#000000;">''Constraints:''</div>
  
<nowiki>*&nbsp;</nowiki><span style="color:#000000;">''The values for MDSTD shall be MDSTD.title='</span>[urn:dgiwg:metadata:dmf:2.0:profile:all' urn:dgiwg:metadata:dmf:2.0:profile:all']<span style="color:#000000;">and </span><span style="color:#000000;">MDSTD.version='2.0' for the 'all' profile, MDSTD.title='</span>[urn:dgiwg:metadata:dmf:2.0:profile:core' urn:dgiwg:metadata:dmf:2.0:profile:core']<span style="color:#000000;">and MDSTD.version='2.0' for the 'core' profile, or the values of one of the registered DMF Profiles: (MDSTD.title='</span>[urn:dgiwg:metadata:dmf:2.0:profile urn:dgiwg:metadata:dmf:2.0:profile]<span style="color:#000000;">:<ProfileName>' and MDSTD.version='<ProfileVersion>').''</span><nowiki>*</nowiki>
+
<nowiki>*&nbsp;</nowiki><span style="color:#000000;">''The values for MDSTD shall be MDSTD.title='</span>[urn:dgiwg:metadata:dmf:2.0:profile:all' urn:dgiwg:metadata:dmf:2.0:profile:all']<span style="color:#000000;">and&nbsp;MDSTD.version='2.0' for the 'all' profile, MDSTD.title='</span>[urn:dgiwg:metadata:dmf:2.0:profile:core' urn:dgiwg:metadata:dmf:2.0:profile:core']<span style="color:#000000;">and MDSTD.version='2.0' for the 'core' profile, or the values of one of the registered DMF Profiles: (MDSTD.title='</span>[urn:dgiwg:metadata:dmf:2.0:profile urn:dgiwg:metadata:dmf:2.0:profile]<span style="color:#000000;">:<ProfileName>' and </span><span style="color:#000000;">MDSTD.version='<ProfileVersion>').''</span><nowiki>*</nowiki>
  
 
<div style="color:#000000;">''Note: For backward compatibility use MDSTD.title='STANAG 2586' and MDSTD.version='Edition 1' for STANAG 2586.''</div>
 
<div style="color:#000000;">''Note: For backward compatibility use MDSTD.title='STANAG 2586' and MDSTD.version='Edition 1' for STANAG 2586.''</div>
Line 150: Line 148:
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
 
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | &nbsp;
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;color:#000000;" | urn:dgiwg:metadata:dmf:2.0:profile:all &nbsp;
+
| align=center style="border-top:none;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:3mm;padding-right:0.049cm;" | [urn:dgiwg:metadata:dmf:2.0:profile:all urn:dgiwg:metadata:dmf:2.0:profile:all]<span style="color:#000000;">&nbsp;</span>
 
|-
 
|-
 
| style="border-top:none;border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:0.049cm;padding-right:0.049cm;" | <div style="color:#000000;">MDSCST</div>
 
| style="border-top:none;border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #000000;padding-top:3mm;padding-bottom:0.049cm;padding-left:0.049cm;padding-right:0.049cm;" | <div style="color:#000000;">MDSCST</div>

Revision as of 07:05, 2 May 2018


Identifier Title / Description Value Domain Card Condition Guidelines Example
MDSID
[DMF/Core]
Metadata Set Identifier
This is a value uniquely identifying the original and published versions of the metadata set.



String
It is strongly recommended to provide a unique identifier (e.g. UUID, URI, URN or URL). The value shall be the identifier of an existing metadata set.
0..1 Mandatory if used in a catalogue. It should be the value which enables the user to access a metadata set by its identifier. It is usually generated automatically by the catalogue system.   b6986b32-1336-487a-8d4d-45b317d8a31f  
MDLINK
[DMF/Specific]
Metadata Linkage
This element refers to the online location where the metadata is available.
URL 0..1     https://portal.dgiwg.org/files/?artifact_id=67339  
MDPTMD
[DMF/Common]
Parent Metadata Set
This refers to the metadata set of a resource to which this resource is a subset (child). Typically, the parent metadata set of a dataset metadata set is the metadata set of the corresponding dataset series.
Constraints:

This element is not applicable to services.*

It is mandatory if an upper-level hierarchy exists, typically if a dataset pertains to a dataset series.


Parent Metadata Reference 0..1      
MDDLOC
[DMF/Core]
Metadata Default Locale
This is the locale in which the metadata elements are primarily expressed.
Constraints:

MDDLOC.identifier is never set.


Locale 1     eng  
MDTLOC
[DMF/Common]
Metadata Translation
This defines the locale in which some metadata elements may be translated
Locale 0..*     swe 
MDRPTY
[DMF/Core]
Metadata Responsible Party
Information about the party responsible for the metadata.
The party.role is usually defaulted to pointOfContact.
The party.orgName can be defaulted to "To be determined" but it is strongly recommended that each organization set up its own default values.
Responsible Party 1..*     Name of organization: Danish Defence Acquisition and Logistics Organisation

Contact information: Email: fmi@mil.dk

Role: pointOfContact

MDDATE
[DMF/Core]
Metadata Date Stamp
The date which specifies when the metadata record was created or updated.
Date or DateTime
Default value is the date of the current day.
1     2017-10-12 or 2017-10-12T11:15:00  
MDSTD
[DMF/Core]
Metadata Standard
This is a citation of the metadata standard to which the metadata set conforms.
Constraints:

The values for MDSTD shall be MDSTD.title='urn:dgiwg:metadata:dmf:2.0:profile:all'and MDSTD.version='2.0' for the 'all' profile, MDSTD.title='urn:dgiwg:metadata:dmf:2.0:profile:core'and MDSTD.version='2.0' for the 'core' profile, or the values of one of the registered DMF Profiles: (MDSTD.title='urn:dgiwg:metadata:dmf:2.0:profile:<ProfileName>' and MDSTD.version='<ProfileVersion>').*

Note: For backward compatibility use MDSTD.title='STANAG 2586' and MDSTD.version='Edition 1' for STANAG 2586.


Citation 1     urn:dgiwg:metadata:dmf:2.0:profile:all 
MDSCST
[DMF/Common]
Metadata Security Constraint
This element provides a means to express a set of security constraints applicable to the metadata.
Security Constraint 0..*     unclassified  
MDREL
[DMF/Defence]
Metadata Releasability Addressee
This element establishes a body to which the metadata can be released.
String
In a NATO context, the String value is expected to be a 3-character country codes from STANAG 1059 if available.
0..*     Releasable to NATO  
MDLCST
[DMF/Common]
Metadata Legal Constraint
This element provides a means to express a set of legal constraints applicable to the metadata.
Legal Constraint 0..*     Copyright  
MDMFRQ
[DMF/Common]
Metadata Maintenance Frequency
This element provides information on the frequency with which changes and additions are made to the metadata after the initial metadata is completed.
Frequency Codelist 0..1