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ISO-19139_che zu DCAT-AP-CH

ISO-19139_che zu DCAT-AP-CH¶

Transformation des Geodaten-Standards für opendata.swiss¶

Um Geodaten auf opendata.swiss publizieren zu können, muss der Geodaten-Standard ISO-19139_che auf den von opendata.swiss genutzten DCAT-AP-CH abgebildet werden. Diese Dokumentation beschreibt die Standard-Transformation von ISO-19139_che nach DCAT-AP-CH, so wie sie für das Harvesting von Geodaten auf opendata.swiss benötigt wird. Es geht dabei um die XML-Serialisierung durch XPath. Diese Dokumentation ist aktuell nur in Englisch verfügbar.

This documentation describes the mapping from ISO-19139_che to DCAT-AP Switzerland. ISO-19139_che is a standard used by Geocat, a data source from which opendata.swiss harvests datasets.

In this documentation we focus on the XML serialization of ISO-19139_che and therefore describe the mapping in form of XPath (if not noted differently).

Example-Catalog¶

Example XML serialization of an ISO-19139_che dataset

Dataset¶

Please click on the text below for more details.

dct:identifier

Display name on opendata.swiss: Identifier
ISO-19139_che XPath

//gmd:fileIdentifier/gco:CharacterString + '@' organization-slug (configuration for the harvester)

Format: the identifier should be of the form <id>@<organization-slug>

dct:identifier¶

<gmd:fileIdentifier>
  <gco:CharacterString>93814e81-2466-4690-b54d-c1d958f1c3b8@geodat.ch</gco:CharacterString>
</gmd:fileIdentifier>

dct:title

Display name on opendata.swiss: Pagetitle
ISO-19139_che XPath

//gmd:identificationInfo//gmd:citation//gmd:title//gmd:textGroup/gmd:LocalisedCharacterString

Example of getting dct:title: only 4 languages are taken: DE, EN, FR, IT¶

<gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
  <gco:CharacterString>Lärmbelastung durch Eisenbahnverkehr (Lr_Nacht)</gco:CharacterString>
  <gmd:PT_FreeText>
    <gmd:textGroup>
      <gmd:LocalisedCharacterString locale="#FR">
        Exposition au bruit du trafic ferroviaire (Lr_nuit)
      </gmd:LocalisedCharacterString>
    </gmd:textGroup>
    <gmd:textGroup>
      <gmd:LocalisedCharacterString locale="#DE">
        Lärmbelastung durch Eisenbahnverkehr (Lr_Nacht)
      </gmd:LocalisedCharacterString>
    </gmd:textGroup>
    <gmd:textGroup>
      <gmd:LocalisedCharacterString locale="#EN">
        Nighttime railway noise exposure
      </gmd:LocalisedCharacterString>
    </gmd:textGroup>
    <gmd:textGroup>
      <gmd:LocalisedCharacterString locale="#IT">
        Esposizione al rumore del traffico ferroviario (Lr_notte)
      </gmd:LocalisedCharacterString>
    </gmd:textGroup>
    <gmd:textGroup>
      <gmd:LocalisedCharacterString locale="#RM">
        Grevezza da canera tras il traffic da viafier durant la notg
      </gmd:LocalisedCharacterString>
    </gmd:textGroup>
  </gmd:PT_FreeText>
</gmd:title>

dct:description

Display name on opendata.swiss: Description
ISO-19139_che XPath

//gmd:identificationInfo//gmd:abstract//gmd:textGroup/gmd:LocalisedCharacterString

Example of getting dct:description: only 4 languages are taken: DE, EN, FR, IT¶

<gmd:abstract xsi:type="gmd:PT_FreeText_PropertyType">
   <gco:CharacterString>swissTLM3D Wanderwege enthält die signalisierten Wanderrouten der Schweiz und des Fürstentums Liechtenstein. Der Datensatz wird in Zusammenarbeit mit dem Bundesamt für Strassen ASTRA, SchweizMobil, Schweizer Wanderwege und den Kantonen publiziert. swissTLM3D Wanderwege bildet einen Teil des Datensatzes swissTLM3D.</gco:CharacterString>
   <gmd:PT_FreeText>
      <gmd:textGroup>
         <gmd:LocalisedCharacterString locale="#FR">swissTLM3D chemins de randonnée pédestre comprend les chemins de randonnée officiels de la Suisse et de la Principauté de Liechtenstein. Le jeu de données est publié en collaboration avec l'Office fédéral des routes OFROU, SuisseMobile, Suisse Rando et les cantons. swissTLM3D chemins de randonnée pédestre fait partie du jeu de données swissTLM3D.</gmd:LocalisedCharacterString>
      </gmd:textGroup>
      <gmd:textGroup>
         <gmd:LocalisedCharacterString locale="#DE">swissTLM3D Wanderwege enthält die signalisierten Wanderrouten der Schweiz und des Fürstentums Liechtenstein. Der Datensatz wird in Zusammenarbeit mit dem Bundesamt für Strassen ASTRA, SchweizMobil, Schweizer Wanderwege und den Kantonen publiziert. swissTLM3D Wanderwege bildet einen Teil des Datensatzes swissTLM3D.</gmd:LocalisedCharacterString>
      </gmd:textGroup>
      <gmd:textGroup>
         <gmd:LocalisedCharacterString locale="#EN">swissTLM3D hiking trails contains the hiking trails of Switzerland and the Principality of Liechtenstein. This dataset is published in collaboration with the Federal roads office FEDRO, SwitzerlandMobility, Suisse Rando and the cantons. swissTLM3D hiking trails forms a part of the dataset swissTLM3D.</gmd:LocalisedCharacterString>
      </gmd:textGroup>
      <gmd:textGroup>
         <gmd:LocalisedCharacterString locale="#IT">swissTLM3D sentieri pedestri comprende i sentieri pedestri ufficiali della Svizzera e del Principato del Liechtenstein. Il set di dati viene pubblicato in collaborazione con l'Ufficio federale delle strade USTRA, SvizzeraMobile, Sentieri Svizzeri e i cantoni. swissTLM3D sentieri pedestri fa parte del set di dati swissTLM3D.</gmd:LocalisedCharacterString>
      </gmd:textGroup>
      <gmd:textGroup>
         <gmd:LocalisedCharacterString locale="#RM">swissTLM3D Sendas da viandar cuntegna las sendas da viandar uffizialas da la Svizra e dal Principadi da Liechtenstein. L'unitad da datas vegn publitgada en collavuraziun cun l'Uffizi federal da vias UVias, cun SvizraMobila, cun Sendas svizras e cun ils chantuns. swissTLM3D Sendas da viandar è ina part da l'unitad da datas swissTLM3D.</gmd:LocalisedCharacterString>
      </gmd:textGroup>
   </gmd:PT_FreeText>
</gmd:abstract>

dct:issued

Display name on opendata.swiss: Issued date
ISO-19139_che XPath

The first found date is taken in the order defined below:¶

//gmd:identificationInfo//gmd:citation//gmd:CI_Date[.//gmd:CI_DateTypeCode/@codeListValue = "publication"]//gco:Date or gco:DateTime
//gmd:identificationInfo//gmd:citation//gmd:CI_Date[.//gmd:CI_DateTypeCode/@codeListValue = "creation"]//gco:Date or gco:DateTime
//gmd:identificationInfo//gmd:citation//gmd:CI_Date[.//gmd:CI_DateTypeCode/@codeListValue = "revision"]//gco:Date or gco:DateTime

Example: codeListValue=“publication“ was found, 2012-05-11 is taken¶

<gmd:date>
   <gmd:CI_Date>
      <gmd:date>
         <gco:Date>2012-05-11</gco:Date>
      </gmd:date>
      <gmd:dateType>
         <gmd:CI_DateTypeCode codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication"/>
      </gmd:dateType>
   </gmd:CI_Date>
</gmd:date>

dct:modified

Display name on opendata.swiss: Modified date
ISO-19139_che XPath

//gmd:identificationInfo//gmd:citation//gmd:CI_Date[.//gmd:CI_DateTypeCode/@codeListValue = "revision"]//gco:Date or gco:DateTime

Example of getting dct:modified: codeListValue=“revision“ was found, 2020-02-23 is taken¶

<gmd:identificationInfo>
   ...
   <gmd:citation>
      ...
          <gmd:CI_Date>
             <gmd:date>
                <gco:Date>2020-02-23</gco:Date>
             </gmd:date>
             <gmd:dateType>
                <gmd:CI_DateTypeCode codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#CI_DateTypeCode"
                                     codeListValue="revision"/>
             </gmd:dateType>
          </gmd:CI_Date>
      ...
   </gmd:citation>
  ...
<gmd:identificationInfo>

dct:publisher

Display name on opendata.swiss: Publishers
ISO-19139_che XPath

The first one is taken in the following order:¶

//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "publisher"]//gmd:organisationName/gco:CharacterString
//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "owner"]//gmd:organisationName/gco:CharacterString
//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "pointOfContact"]//gmd:organisationName/gco:CharacterString
//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "distributor"]//gmd:organisationName/gco:CharacterString
//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "custodian"]//gmd:organisationName/gco:CharacterString
//gmd:contact//che:CHE_CI_ResponsibleParty//gmd:organisationName/gco:CharacterString

Example of getting dct:publisher: codeListValue=“pointOfContact“ is detected,¶

 <gmd:pointOfContact xlink:show="embed">
    <che:CHE_CI_ResponsibleParty xmlns:geonet="http://www.fao.org/geonetwork" gco:isoType="gmd:CI_ResponsibleParty">
       <gmd:organisationName xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:organisationName>
       <gmd:positionName xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:positionName>
       <gmd:contactInfo>
          <gmd:CI_Contact>
             <gmd:phone>...</gmd:phone>
             <gmd:address>...</gmd:address>
             <gmd:onlineResource>...</gmd:onlineResource>
          </gmd:CI_Contact>
       </gmd:contactInfo>
       <gmd:role>
          <gmd:CI_RoleCode codeList="http://www.isotc211.org/2005/resources/codeList.xml#CI_RoleCode" codeListValue="pointOfContact"/>
       </gmd:role>
       <che:individualLastName>...</che:individualLastName>
       <che:organisationAcronym xsi:type="gmd:PT_FreeText_PropertyType">...</che:organisationAcronym>
    </che:CHE_CI_ResponsibleParty>
 </gmd:pointOfContact>

dcat:contactPoint

Display name on opendata.swiss: Contact points
ISO-19139_che XPath

The first one is taken in the following order:¶

//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "pointOfContact"]//gmd:address//gmd:electronicMailAddress/gco:CharacterString
//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "owner"]//gmd:address//gmd:electronicMailAddress/gco:CharacterString
//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "publisher"]//gmd:address//gmd:electronicMailAddress/gco:CharacterString
//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "distributor"]//gmd:address//gmd:electronicMailAddress/gco:CharacterString
//gmd:identificationInfo//gmd:pointOfContact[.//gmd:CI_RoleCode/@codeListValue = "custodian"]//gmd:address//gmd:electronicMailAddress/gco:CharacterString
//gmd:contact//che:CHE_CI_ResponsibleParty//gmd:address//gmd:electronicMailAddress/gco:CharacterString

Example of getting dcat:contactPoint: codeListValue=“pointOfContact“ was found¶

<gmd:pointOfContact xlink:show="embed">
   <che:CHE_CI_ResponsibleParty xmlns:geonet="http://www.fao.org/geonetwork" gco:isoType="gmd:CI_ResponsibleParty">
     <gmd:organisationName xsi:type="gmd:PT_FreeText_PropertyType">
       <gco:CharacterString>Bundesamt für Umwelt</gco:CharacterString>
       <gmd:PT_FreeText>...</gmd:PT_FreeText>
     </gmd:organisationName>
     <gmd:positionName xsi:type="gmd:PT_FreeText_PropertyType">
       <gco:CharacterString>Abteilung Lärm und NIS</gco:CharacterString>
       <gmd:PT_FreeText>...</gmd:PT_FreeText>
     </gmd:positionName>
     <gmd:contactInfo>
       <gmd:CI_Contact>...</gmd:CI_Contact>
     </gmd:contactInfo>
     <gmd:role>
       <gmd:CI_RoleCode codeList="http://www.isotc211.org/2005/resources/codeList.xml#CI_RoleCode" codeListValue="pointOfContact"/>
     </gmd:role>
     <che:individualLastName>
       <gco:CharacterString>BAFU noise</gco:CharacterString>
     </che:individualLastName>
     <che:organisationAcronym xsi:type="gmd:PT_FreeText_PropertyType">
       <gco:CharacterString>BAFU</gco:CharacterString>
       <gmd:PT_FreeText>...</gmd:PT_FreeText>
     </che:organisationAcronym>
   </che:CHE_CI_ResponsibleParty>
</gmd:pointOfContact>

dcat:theme

Display name on opendata.swiss: Categories
ISO-19139_che XPath

//gmd:identificationInfo//gmd:topicCategory/gmd:MD_TopicCategoryCode

Description

imageryBaseMapsEarthCover => [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
imageryBaseMapsEarthCover_BaseMaps => [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
imageryBaseMapsEarthCover_EarthCover: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
imageryBaseMapsEarthCover_Imagery: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
location: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
elevation: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
boundaries: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
planningCadastre: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
planningCadastre_Planning: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
planningCadastre_Cadastre: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
geoscientificInformation: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
geoscientificInformation_Geology: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
geoscientificInformation_Soils: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
geoscientificInformation_NaturalHazards: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
biota: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory, https://opendata.swiss/group/agriculture]
oceans: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
inlandWaters: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
climatologyMeteorologyAtmosphere: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
environment: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
environment_EnvironmentalProtection: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
environment_NatureProtection: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
society: [https://opendata.swiss/group/geography, https://opendata.swiss/group/culture, https://opendata.swiss/group/population]
health: [https://opendata.swiss/group/geography, https://opendata.swiss/group/health]
structure: [https://opendata.swiss/group/geography, https://opendata.swiss/group/construction]
transportation: [https://opendata.swiss/group/geography, https://opendata.swiss/group/mobility]
utilitiesCommunication: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory, https://opendata.swiss/group/energy, https://opendata.swiss/group/culture]
utilitiesCommunication_Energy: [https://opendata.swiss/group/geography, https://opendata.swiss/group/energy, https://opendata.swiss/group/territory]
utilitiesCommunication_Utilities: [https://opendata.swiss/group/geography, https://opendata.swiss/group/territory]
utilitiesCommunication_Communication: [https://opendata.swiss/group/geography, https://opendata.swiss/group/culture]
intelligenceMilitary: [https://opendata.swiss/group/geography, https://opendata.swiss/group/public-order]
farming: [https://opendata.swiss/group/geography, https://opendata.swiss/group/agriculture]
economy: [https://opendata.swiss/group/geography, https://opendata.swiss/group/work, https://opendata.swiss/group/national-economy]

Example of getting dcat:theme from gmd with ISO-19139_che XPath¶

<gmd:topicCategory>
  <gmd:MD_TopicCategoryCode>environment</gmd:MD_TopicCategoryCode>
</gmd:topicCategory>

dct:language

Display name on opendata.swiss: Languages
ISO-19139_che XPath

//gmd:identificationInfo//gmd:language/gmd:LanguageCode

Example of getting dct:description from gmd with ISO-19139_che XPath¶

<gmd:language>
   <gmd:LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="ger"/>
</gmd:language>

dcat:distribution

Description: See distributions documentation below
Display name on opendata.swiss: Resources
ISO-19139_che XPath

//gmd:distributionInfo/gmd:MD_Distribution[//gmd:transferOptions//gmd:CI_OnlineResource//gmd:protocol/gco:CharacterString/text() =
- "WWW:DOWNLOAD-1.0-http–download"
- "OGC:WMTS-http-get-capabilities"
- "OGC:WMS-http-get-map"
- "OGDC:WMS-http-get-capabilities"
- "OGC:WFS-http-get-capabilities"
- "WWW:DOWNLOAD-URL"]
//gmd:identificationInfo//srv:containsOperations/srv:SV_OperationMetadata[.//srv:operationName//gco:CharacterString/text()]

Example of getting dcat:distribution from gmd with ISO-19139_che XPath¶

<gmd:distributionInfo>
  <gmd:MD_Distribution>
    <gmd:distributionFormat xlink:show="embed">...</gmd:distributionFormat>
    <gmd:transferOptions>
      <gmd:MD_DigitalTransferOptions>
        <gmd:onLine>
          <gmd:CI_OnlineResource>
            <gmd:linkage xsi:type="che:PT_FreeURL_PropertyType">...</gmd:linkage>
            <gmd:protocol>
              <gco:CharacterString>WWW:LINK-1.0-http--link</gco:CharacterString>
            </gmd:protocol>
            <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:description>
            <gmd:function>...</gmd:function>
          </gmd:CI_OnlineResource>
        </gmd:onLine>
      </gmd:MD_DigitalTransferOptions>
    </gmd:transferOptions>
  </gmd:MD_Distribution>
</gmd:distributionInfo>

dct:relation

Display name on opendata.swiss: Resources
Description: See distributions documentation below
ISO-19139_che XPath

Every first link of the online resources gets put as landingPage, every additional link gets put into the relations.¶

(//gmd:distributionInfo/gmd:MD_Distribution//gmd:transferOptions//gmd:CI_OnlineResource
[.//gmd:protocol/gco:CharacterString/text() = "WWW:LINK-1.0-http--link"]
//che:LocalisedURL)[position()>1]

Example of getting dct:relation from gmd with ISO-19139_che XPath¶

<gmd:distributionInfo>
   <gmd:MD_Distribution>
     <gmd:distributionFormat xlink:show="embed">...</gmd:distributionFormat>
     <gmd:transferOptions>
       <gmd:MD_DigitalTransferOptions>
         <gmd:onLine>
           <gmd:CI_OnlineResource>
             <gmd:linkage xsi:type="che:PT_FreeURL_PropertyType">...</gmd:linkage>
             <gmd:protocol>
               <gco:CharacterString>WWW:LINK-1.0-http--link</gco:CharacterString>
             </gmd:protocol>
             <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:description>
             <gmd:function>...</gmd:function>
           </gmd:CI_OnlineResource>
         </gmd:onLine>
       </gmd:MD_DigitalTransferOptions>
     </gmd:transferOptions>
   </gmd:MD_Distribution>
</gmd:distributionInfo>

dcat:keyword

Display name on opendata.swiss: Keywords of the dataset
ISO-19139_che XPath

//gmd:identificationInfo//gmd:descriptiveKeywords//gmd:keyword//gmd:textGroup//gmd:LocalisedCharacterString

Example of getting dcat:keyword from gmd with ISO-19139_che XPath¶

<gmd:identificationInfo>
   <che:CHE_MD_DataIdentification gco:isoType="gmd:MD_DataIdentification">
       <gmd:citation>...</gmd:citation>
       <gmd:abstract xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:abstract>
       <gmd:purpose xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:purpose>
       <gmd:status>...</gmd:status>
       <gmd:pointOfContact xlink:show="embed">...</gmd:pointOfContact>
       <gmd:resourceMaintenance>...</gmd:resourceMaintenance>
       <gmd:descriptiveKeywords>
         <gmd:MD_Keywords>
           <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
             <gmd:PT_FreeText>
               <gmd:textGroup>
                 <gmd:LocalisedCharacterString locale="#DE">e-geo.ch Geoportal</gmd:LocalisedCharacterString>
               </gmd:textGroup>
             </gmd:PT_FreeText>
           </gmd:keyword>
           <gmd:type>...</gmd:type>
           <gmd:thesaurusName>...</gmd:thesaurusName>
         </gmd:MD_Keywords>
       </gmd:descriptiveKeywords>
     <gmd:spatialRepresentationType>...</gmd:spatialRepresentationType>
     <gmd:language>...</gmd:language>
     <gmd:characterSet>...</gmd:characterSet>
     <gmd:topicCategory>...</gmd:topicCategory>
     <gmd:extent xlink:show="embed">...</gmd:extent>
     <che:basicGeodataID>...</che:basicGeodataID>
     <che:basicGeodataIDType>...</che:basicGeodataIDType>
   </che:CHE_MD_DataIdentification>
</gmd:identificationInfo>

dcat:landingPage

Display name on opendata.swiss: Landing page
ISO-19139_che XPath

//gmd:distributionInfo/gmd:MD_Distribution//gmd:transferOptions//gmd:CI_OnlineResource
[.//gmd:protocol/gco:CharacterString/text() = "WWW:LINK-1.0-http--link"]//che:LocalisedURL

Example of getting dcat:landingPage from gmd with ISO-19139_che XPath¶

<gmd:distributionInfo>
   <gmd:MD_Distribution>
     <gmd:distributionFormat xlink:show="embed">...</gmd:distributionFormat>
     <gmd:transferOptions>
       <gmd:MD_DigitalTransferOptions>
         <gmd:onLine>
           <gmd:CI_OnlineResource>
             <gmd:linkage xsi:type="che:PT_FreeURL_PropertyType">...</gmd:linkage>
             <gmd:protocol>
               <gco:CharacterString>WWW:LINK-1.0-http--link</gco:CharacterString>
             </gmd:protocol>
             <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:description>
             <gmd:function>...</gmd:function>
           </gmd:CI_OnlineResource>
         </gmd:onLine>
       </gmd:MD_DigitalTransferOptions>
     </gmd:transferOptions>
   </gmd:MD_Distribution>
</gmd:distributionInfo>

dct:spatial

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath

dct:coverage

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath

dct:temporal

Display name on opendata.swiss: Temporal Coverage
ISO-19139_che XPath

//gmd:identificationInfo//gmd:extent//gmd:temporalElement//gml:TimePeriod/gml:beginPosition
//gmd:identificationInfo//gmd:extent//gmd:temporalElement//gml:TimePeriod/gml:endPosition

Example of getting dct:temporal from gmd with ISO-19139_che XPath¶

<gmd:distributionFormat xlink:show="embed">
   <gmd:MD_Format>
     <gmd:name>
       <gco:CharacterString>GeoTIFF</gco:CharacterString>
     </gmd:name>
     <gmd:version>...</gmd:version>
   </gmd:MD_Format>
</gmd:distributionFormat>

dct:accrualPeriodicity

Display name on opendata.swiss

Update interval

Description

continual => http://purl.org/cld/freq/continuous
daily => http://purl.org/cld/freq/daily
weekly => http://purl.org/cld/freq/weekly
fortnightly => http://purl.org/cld/freq/biweekly
monthly => http://purl.org/cld/freq/monthly
quarterly => http://purl.org/cld/freq/quarterly
biannually => http://purl.org/cld/freq/semiannual
annually => http://purl.org/cld/freq/annual
asNeeded => http://purl.org/cld/freq/completelyIrregular
irregular => http://purl.org/cld/freq/completelyIrregular
notPlanned => http://purl.org/cld/freq/completelyIrregular
unknown => http://purl.org/cld/freq/completelyIrregular

ISO-19139_che XPath

//gmd:identificationInfo//che:CHE_MD_MaintenanceInformation/gmd:maintenanceAndUpdateFrequency/gmd:MD_MaintenanceFrequencyCode/@codeListValue

Example of getting dct:accrualPeriodicity from gmd with ISO-19139_che XPath¶

<gmd:identificationInfo>
   <che:CHE_MD_DataIdentification gco:isoType="gmd:MD_DataIdentification">
     <gmd:citation>...</gmd:citation>
     <gmd:abstract xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:abstract>
     <gmd:purpose xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:purpose>
     <gmd:status>...</gmd:status>
     <gmd:pointOfContact xlink:show="embed">...</gmd:pointOfContact>
     <gmd:resourceMaintenance>
       <che:CHE_MD_MaintenanceInformation gco:isoType="gmd:MD_MaintenanceInformation">
         <gmd:maintenanceAndUpdateFrequency>
           <gmd:MD_MaintenanceFrequencyCode codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_MaintenanceFrequencyCode" codeListValue="userDefined"/>
         </gmd:maintenanceAndUpdateFrequency>
         <gmd:userDefinedMaintenanceFrequency>...</gmd:userDefinedMaintenanceFrequency>
         <che:appraisal>...</che:appraisal>
       </che:CHE_MD_MaintenanceInformation>
     </gmd:resourceMaintenance>
     <gmd:descriptiveKeywords>...</gmd:descriptiveKeywords>
     <gmd:spatialRepresentationType>...</gmd:spatialRepresentationType>
     <gmd:language>...</gmd:language>
     <gmd:characterSet>...</gmd:characterSet>
     <gmd:topicCategory>...</gmd:topicCategory>
     <gmd:extent xlink:show="embed">...</gmd:extent>
     <che:basicGeodataID>...</che:basicGeodataID>
     <che:basicGeodataIDType>...</che:basicGeodataIDType>
   </che:CHE_MD_DataIdentification>
</gmd:identificationInfo>

rdfs:seeAlso

Display name on opendata.swiss: Further Information
ISO-19139_che XPath

//gmd:identificationInfo//gmd:aggregationInfo//gmd:aggregateDataSetIdentifier/gmd:MD_Identifier/gmd:code/gco:CharacterString

Distribution¶

dct:title

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath

For geodata: derived from protocol(//gmd:transferOptions//gmd:CI_OnlineResource//gmd:protocol/gco:CharacterString) and name (.//gmd:distributionInfo//gmd:transferOptions/gmd:name)
In geoservices: .//srv:operationName/gco:CharacterString

Example of getting dct:title from gmd with ISO-19139_che XPath¶

<gmd:transferOptions>
   <gmd:MD_DigitalTransferOptions>
     <gmd:onLine>
       <gmd:CI_OnlineResource>
         <gmd:linkage xsi:type="che:PT_FreeURL_PropertyType">...</gmd:linkage>
         <gmd:protocol>
           <gco:CharacterString>WWW:LINK-1.0-http--link</gco:CharacterString>
         </gmd:protocol>
         <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:description>
         <gmd:function>...</gmd:function>
       </gmd:CI_OnlineResource>
       </gmd:onLine>
   </gmd:MD_DigitalTransferOptions>
</gmd:transferOptions>

dct:description

Display name on opendata.swiss: Description
ISO-19139_che XPath: In geoservices: Description of dataset

.//gmd:transferOptions//gmd:CI_OnlineResource//gmd:description//gmd:LocalisedCharacterString

Example of getting dct:description from gmd with ISO-19139_che XPath¶

<gmd:description xsi:type="gmd:PT_FreeText_PropertyType">
   <gco:CharacterString>Download Server von geo.admin.ch</gco:CharacterString>
   <gmd:PT_FreeText>
     <gmd:textGroup>
       <gmd:LocalisedCharacterString locale="#DE">Download Server von geo.admin.ch</gmd:LocalisedCharacterString>
     </gmd:textGroup>
     <gmd:textGroup>
       <gmd:LocalisedCharacterString locale="#FR">Serveur de téléchargement de geo.admin.ch</gmd:LocalisedCharacterString>
     </gmd:textGroup>
     <gmd:textGroup>
       <gmd:LocalisedCharacterString locale="#EN">Download server from geo.admin.ch</gmd:LocalisedCharacterString>
     </gmd:textGroup>
     <gmd:textGroup>
       <gmd:LocalisedCharacterString locale="#IT">Server di download di geo.admin.ch</gmd:LocalisedCharacterString>
     </gmd:textGroup>
   </gmd:PT_FreeText>
</gmd:description>

dct:language

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath: Locales from

.//gmd:transferOptions//gmd:CI_OnlineResource//che:LocalisedURL

Example of getting dct:language from gmd with ISO-19139_che XPath¶

<gmd:CI_OnlineResource>
   <gmd:linkage xsi:type="che:PT_FreeURL_PropertyType">
   <gmd:URL>...</gmd:URL>
   <che:PT_FreeURL>
     <che:URLGroup>
       <che:LocalisedURL locale="#EN">
         https://www.bafu.admin.ch/bafu/en/home/office/divisions-sections/noise-and-nir-division.html
       </che:LocalisedURL>
       </che:URLGroup>
   </che:PT_FreeURL>
   </gmd:linkage>
   <gmd:protocol>...</gmd:protocol>
</gmd:CI_OnlineResource>

dct:issued

Display name on opendata.swiss: Issued Date
ISO-19139_che XPath: issued from dataset

dct:modified

Display name on opendata.swiss: Modified Date
ISO-19139_che XPath: modified from dataset

dcat:accessURL

Display name on opendata.swiss: Access URL
ISO-19139_che XPath

.//gmd:transferOptions//gmd:CI_OnlineResource[.//gmd:protocol/gco:CharacterString/text() = "OGC:WMTS-http-get-capabilities"]//che:LocalisedURL
.//gmd:transferOptions//gmd:CI_OnlineResource[.//gmd:protocol/gco:CharacterString/text() = "OGC:WMS-http-get-map"]//che:LocalisedURL
.//gmd:transferOptions//gmd:CI_OnlineResource[.//gmd:protocol/gco:CharacterString/text() = "OGC:WMS-http-get-capabilities"]//che:LocalisedURL
.//gmd:transferOptions//gmd:CI_OnlineResource[.//gmd:protocol/gco:CharacterString/text() = "OGC:WFS-http-get-capabilities"]//che:LocalisedURL
.//gmd:transferOptions//gmd:CI_OnlineResource[.//gmd:protocol/gco:CharacterString/text() = "CHTOPO:specialised-geoportal"]//che:LocalisedURL
.//gmd:transferOptions//gmd:CI_OnlineResource[.//gmd:protocol/gco:CharacterString/text() = "WWW:LINK-1.0-http–link"]//che:LocalisedURL
.//gmd:transferOptions//gmd:CI_OnlineResource[.//gmd:protocol/gco:CharacterString/text() = "WWW:DOWNLOAD-1.0-http--download"]//che:LocalisedURL
.//gmd:transferOptions//gmd:CI_OnlineResource[.//gmd:protocol/gco:CharacterString/text() = "WWW:DOWNLOAD-URL"]//che:LocalisedURL
.//srv:connectPoint//gmd:linkage//che:LocalisedURL

Example of getting dcat:accessURL from gmd with ISO-19139_che XPath¶

<gmd:CI_OnlineResource>
   <gmd:linkage xsi:type="che:PT_FreeURL_PropertyType">
   <gmd:URL>...</gmd:URL>
   <che:PT_FreeURL>
     <che:URLGroup>
       <che:LocalisedURL locale="#EN">
         https://www.bafu.admin.ch/bafu/en/home/office/divisions-sections/noise-and-nir-division.html
       </che:LocalisedURL>
       </che:URLGroup>
   </che:PT_FreeURL>
   </gmd:linkage>
   <gmd:protocol>...</gmd:protocol>
</gmd:CI_OnlineResource>

dct:rights

Display name on opendata.swiss

Terms of use

Description

NonCommercialAllowed-CommercialAllowed-ReferenceNotRequired: Freie Nutzung / Utilisation libre
NonCommercialAllowed-CommercialAllowed-ReferenceRequired: Freie Nutzung. Quellenangabe ist Pflicht. Utilisation libre. Obligation d’indiquer la source.
NonCommercialAllowed-CommercialWithPermission-ReferenceNotRequired: Freie Nutzung. Kommerzielle Nutzung nur mit Bewilligung des Datenlieferanten zulässig. / Utilisation libre. Utilisation à des fins commerciales uniquement avec l’autorisation du fournisseur des données.
NonCommercialAllowed-CommercialWithPermission-ReferenceRequired: Freie Nutzung. Quellenangabe ist Pflicht. Kommerzielle Nutzung nur mit Bewilligung des Datenlieferanten zulässig. / Utilisation libre. Obligation d’indiquer la source. Utilisation commerciale uniquement avec l’autorisation du fournisseur des données.

ISO-19139_che XPath

The first one in the following order:

//gmd:resourceConstraints//gmd:otherConstraints//gmd:LocalicedCharacterString
//gmd:linkage//che:LocalisedURL

Example of getting dct:rights from gmd with ISO-19139_che XPath¶

<gmd:otherConstraints xsi:type="gmd:PT_FreeText_PropertyType">
     <gco:CharacterString>Freie Nutzung</gco:CharacterString>
     <gmd:PT_FreeText>
       <gmd:textGroup>
         <gmd:LocalisedCharacterString locale="#DE">Freie Nutzung</gmd:LocalisedCharacterString>
       </gmd:textGroup>
     </gmd:PT_FreeText>
</gmd:otherConstraints>

dct:license

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath

dct:identifier

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath

dcat:downloadURL

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath

.//gmd:transferOptions//gmd:CI_OnlineResource[.//gmd:protocol/gco:CharacterString/text()
[contains(.,"WWW:DOWNLOAD")]]//che:LocalisedURL

Example of getting dcat:downloadURL from gmd with ISO-19139_che XPath¶

<gmd:CI_OnlineResource>
   <gmd:linkage xsi:type="che:PT_FreeURL_PropertyType">
     <che:PT_FreeURL>
       <che:URLGroup>
         <che:LocalisedURL locale="#DE">http://data.geo.admin.ch/ch.blw.klimaeignung-kulturland/data.zip</che:LocalisedURL>
       </che:URLGroup>
     </che:PT_FreeURL>
   </gmd:linkage>
   <gmd:protocol>
     <gco:CharacterString>WWW:DOWNLOAD-URL</gco:CharacterString>
   </gmd:protocol>
   <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">...</gmd:description>
   <gmd:function>...</gmd:function>
</gmd:CI_OnlineResource>

dcat:byteSize

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath

dcat:mediaType

Display name on opendata.swiss: Keywords of the dataset
ISO-19139_che XPath

.//gmd:distributionInfo//gmd:distributionFormat//gmd:name/gco:CharacterString
//gmd:identificationInfo//srv:serviceType/gco:LocalName

Example of getting dcat:mediaType from gmd with ISO-19139_che XPath¶

<gmd:distributionFormat xlink:show="embed">
   <gmd:MD_Format>
     <gmd:name>
       <gco:CharacterString>GeoTIFF</gco:CharacterString>
     </gmd:name>
     <gmd:version>...</gmd:version>
   </gmd:MD_Format>
</gmd:distributionFormat>

dct:format

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath

dct:coverage

Display name on opendata.swiss: Currently not implemented
ISO-19139_che XPath