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            <gco:CharacterString>This dataset contains the spatial metadata of the collection of historical aerial photographs (1946–2007) of the National Geographic Institute (NGI). The aerial photographs themselves are not part of the dataset.

The collection comprises more than 72,000 aerial photographs. The images are predominantly panchromatic (black and white). From the late 1970s onwards, colour images were also acquired, and from late 2004 onwards all images were acquired in colour. The analogue aerial photographs in the collection were scanned at high resolution.

This specific dataset comprises three layers: the centre points (centroids) of the individual aerial photographs, the footprints (the outlines of the area on the ground covered by each photograph) and the flight paths of the aircraft used during image acquisition. For each aerial photograph, all known metadata are included in the attribute table, such as the acquisition date, the flight and the strip, the dimensions, the scale, the ground resolution, the radiometry (black and white or colour), the coordinates of the centre point and the camera, lens and film used. These data make it possible to look up which historical aerial photographs are available for a given location and period, and what the characteristics of each photograph are.

The data can be consulted via the corresponding web service (WFS). The aerial photographs can be ordered in high resolution via https://shop.ngi.be/nl/luchtfotos/.</gco:CharacterString>
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                  <gmd:LocalisedCharacterString locale="#EN">This dataset contains the spatial metadata of the collection of historical aerial photographs (1946–2007) of the National Geographic Institute (NGI). The aerial photographs themselves are not part of the dataset.

The collection comprises more than 72,000 aerial photographs. The images are predominantly panchromatic (black and white). From the late 1970s onwards, colour images were also acquired, and from late 2004 onwards all images were acquired in colour. The analogue aerial photographs in the collection were scanned at high resolution.

This specific dataset comprises three layers: the centre points (centroids) of the individual aerial photographs, the footprints (the outlines of the area on the ground covered by each photograph) and the flight paths of the aircraft used during image acquisition. For each aerial photograph, all known metadata are included in the attribute table, such as the acquisition date, the flight and the strip, the dimensions, the scale, the ground resolution, the radiometry (black and white or colour), the coordinates of the centre point and the camera, lens and film used. These data make it possible to look up which historical aerial photographs are available for a given location and period, and what the characteristics of each photograph are.

The data can be consulted via the corresponding web service (WFS). The aerial photographs can be ordered in high resolution via https://shop.ngi.be/nl/luchtfotos/.</gmd:LocalisedCharacterString>
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                  <gmd:LocalisedCharacterString locale="#FR">Ce jeu de données contient les métadonnées spatiales de la collection de photographies aériennes historiques (1946–2007) de l'Institut Géographique National (IGN). Les photographies aériennes elles-mêmes ne font pas partie du jeu de données.

La collection comprend plus de 72 000 photographies aériennes. Les prises de vue sont majoritairement panchromatiques (noir et blanc). À partir de la fin des années 1970, des prises de vue en couleur ont également été réalisées, et à partir de la fin de 2004, toutes les prises de vue ont été réalisées en couleur. Les photographies aériennes analogiques de la collection ont été numérisées en haute résolution.

Ce jeu de données spécifique comprend trois couches : les points centraux (centroïdes) des photographies aériennes individuelles, les emprises (les contours de la zone au sol couverte par chaque photographie) et les trajectoires de vol des avions utilisés lors de la prise de vue. Pour chaque photographie aérienne, toutes les métadonnées connues sont reprises dans la table attributaire, telles que la date de prise de vue, le vol et la bande, les dimensions, l'échelle, la résolution au sol, la radiométrie (noir et blanc ou couleur), les coordonnées du point central ainsi que la caméra, l'objectif et le film utilisés. Ces données permettent de rechercher quelles photographies aériennes historiques sont disponibles pour un lieu et une période donnés, et quelles sont les caractéristiques de chaque photographie.

Les données peuvent être consultées via le service web correspondant (WFS). Les photographies aériennes peuvent être commandées en haute résolution via https://shop.ngi.be/nl/luchtfotos/.</gmd:LocalisedCharacterString>
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                  <gmd:LocalisedCharacterString locale="#NL">Deze dataset bevat de ruimtelijke metadata van de collectie historische luchtfoto's (1946–2007) van het Nationaal Geografisch Instituut (NGI). De luchtfoto's zelf maken geen deel uit van de dataset.

De collectie omvat meer dan 72.000 luchtfoto's. De opnamen zijn overwegend panchromatisch (zwart-wit). Vanaf het einde van de jaren 1970 werden ook kleurenopnamen gemaakt, en vanaf eind 2004 gebeurden alle opnamen in kleur. De analoge luchtfoto's uit de collectie werden in hoge resolutie gescand.

Deze specifieke dataset omvat drie lagen: de middelpunten (centroïden) van de individuele luchtfoto's, de footprints (de contouren van de zone op het terrein die elke foto bedekt) en de vluchtpaden van de vliegtuigen die tijdens de beeldopname werden gebruikt. Per luchtfoto zijn alle gekende metadata opgenomen in de attributentabel, zoals de opnamedatum, de vlucht en de strip, de afmetingen, de schaal, de grondresolutie, de radiometrie (zwart-wit of kleur), de coördinaten van het middelpunt en de gebruikte camera, lens en film. Deze gegevens laten toe om op te zoeken welke historische luchtfoto's beschikbaar zijn voor een bepaalde locatie en periode, en wat de eigenschappen van elke foto zijn.

De data kunnen geraadpleegd worden via de bijbehorende webservice (WFS). De luchtfoto's kunnen in hoge resolutie worden besteld via https://shop.ngi.be/nl/luchtfotos/.</gmd:LocalisedCharacterString>
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                  <gmd:LocalisedCharacterString locale="#DE">Dieser Datensatz enthält die räumlichen Metadaten der Sammlung historischer Luftbilder (1946–2007) des Nationalen Geographischen Instituts (NGI). Die Luftbilder selbst sind nicht Teil des Datensatzes.

Die Sammlung umfasst mehr als 72.000 Luftbilder. Die Aufnahmen sind überwiegend panchromatisch (schwarz-weiß). Ab Ende der 1970er Jahre wurden auch Farbaufnahmen gemacht, und ab Ende 2004 erfolgten alle Aufnahmen in Farbe. Die analogen Luftbilder der Sammlung wurden hochauflösend gescannt.

Dieser spezifische Datensatz umfasst drei Ebenen: die Mittelpunkte (Zentroide) der einzelnen Luftbilder, die Footprints (die Umrisse des Gebiets am Boden, das jedes Luftbild abdeckt) und die Flugrouten der Flugzeuge, die bei der Bildaufnahme eingesetzt wurden. Für jedes Luftbild sind alle bekannten Metadaten in der Attributtabelle enthalten, wie das Aufnahmedatum, der Flug und der Streifen, die Abmessungen, der Maßstab, die Bodenauflösung, die Radiometrie (schwarz-weiß oder Farbe), die Koordinaten des Mittelpunkts sowie die verwendete Kamera, das Objektiv und der Film. Diese Daten ermöglichen es nachzuschlagen, welche historischen Luftbilder für einen bestimmten Ort und Zeitraum verfügbar sind und welche Eigenschaften jedes Luftbild hat.

Die Daten können über den entsprechenden Webdienst (WFS) konsultiert werden. Die Luftbilder können in hoher Auflösung über https://shop.ngi.be/nl/luchtfotos/ bestellt werden.</gmd:LocalisedCharacterString>
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                           <gmd:electronicMailAddress>
                              <gco:CharacterString>products@ngi.be</gco:CharacterString>
                           </gmd:electronicMailAddress>
                        </gmd:CI_Address>
                     </gmd:address>
                     <gmd:onlineResource>
                        <gmd:CI_OnlineResource>
                           <gmd:linkage>
                              <gmd:URL>https://ngi.be/</gmd:URL>
                           </gmd:linkage>
                           <gmd:name xsi:type="gmd:PT_FreeText_PropertyType">
                              <gco:CharacterString>https://ngi.be/</gco:CharacterString>
                              <gmd:PT_FreeText>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString locale="#EN">https://ngi.be/</gmd:LocalisedCharacterString>
                                 </gmd:textGroup>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString locale="#FR">https://ngi.be/fr/</gmd:LocalisedCharacterString>
                                 </gmd:textGroup>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString locale="#NL">https://ngi.be/</gmd:LocalisedCharacterString>
                                 </gmd:textGroup>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString locale="#DE">https://ngi.be/</gmd:LocalisedCharacterString>
                                 </gmd:textGroup>
                              </gmd:PT_FreeText>
                           </gmd:name>
                        </gmd:CI_OnlineResource>
                     </gmd:onlineResource>
                  </gmd:CI_Contact>
               </gmd:contactInfo>
               <gmd:role>
                  <gmd:CI_RoleCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_RoleCode"
                                   codeListValue="custodian"/>
               </gmd:role>
            </gmd:CI_ResponsibleParty>
         </gmd:pointOfContact>
         <gmd:resourceMaintenance>
            <gmd:MD_MaintenanceInformation>
               <gmd:maintenanceAndUpdateFrequency>
                  <gmd:MD_MaintenanceFrequencyCode codeListValue="asNeeded"
                                                   codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_MaintenanceFrequencyCode"/>
               </gmd:maintenanceAndUpdateFrequency>
            </gmd:MD_MaintenanceInformation>
         </gmd:resourceMaintenance>
         <gmd:graphicOverview>
            <gmd:MD_BrowseGraphic>
               <gmd:fileName>
                  <gco:CharacterString>https://www.geo.be/thumbs/hap.png</gco:CharacterString>
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            </gmd:MD_BrowseGraphic>
         </gmd:graphicOverview>
         <gmd:descriptiveKeywords>
            <gmd:MD_Keywords>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/theme/oi">Orthoimagery</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">Orthoimagery</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Ortho-imagerie</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">Orthobeeldvorming</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Orthofotografie</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:type>
                  <gmd:MD_KeywordTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_KeywordTypeCode"
                                          codeListValue="theme"/>
               </gmd:type>
               <gmd:thesaurusName>
                  <gmd:CI_Citation>
                     <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                        <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/theme">GEMET - INSPIRE themes, version 1.0</gmx:Anchor>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#EN">GEMET - INSPIRE themes, version 1.0</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:title>
                     <gmd:date>
                        <gmd:CI_Date>
                           <gmd:date>
                              <gco:Date>2008-06-01</gco:Date>
                           </gmd:date>
                           <gmd:dateType>
                              <gmd:CI_DateTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode"
                                                   codeListValue="publication"/>
                           </gmd:dateType>
                        </gmd:CI_Date>
                     </gmd:date>
                     <gmd:identifier>
                        <gmd:MD_Identifier>
                           <gmd:code>
                              <gmx:Anchor xlink:href="https://publish.geo.be/geonetwork/srv/eng/thesaurus.download?ref=external.theme.httpinspireeceuropaeutheme-theme">geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme</gmx:Anchor>
                           </gmd:code>
                        </gmd:MD_Identifier>
                     </gmd:identifier>
                  </gmd:CI_Citation>
               </gmd:thesaurusName>
            </gmd:MD_Keywords>
         </gmd:descriptiveKeywords>
         <gmd:descriptiveKeywords>
            <gmd:MD_Keywords>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="https://www.geo.be/thesaurus/fvw.xml">Federal viewer</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">Federal viewer</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Federal viewer</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">Federal viewer</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Federal viewer</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="https://www.geo.be/thesaurus/apo.xml">Aerial photographs and orthophotographs</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">Aerial photographs and orthophotographs</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Photos aériennes et orthophotos</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">Luchtfoto's en orthofoto's</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Luftbilder und Orthophotos</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:type>
                  <gmd:MD_KeywordTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_KeywordTypeCode"
                                          codeListValue="theme"/>
               </gmd:type>
               <gmd:thesaurusName>
                  <gmd:CI_Citation>
                     <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                        <gmx:Anchor xlink:href="https://www.geo.be/thesaurus/federalthesaurus.rdf">Belgian Federal Thesaurus</gmx:Anchor>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#EN">Belgian Federal Thesaurus</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:title>
                     <gmd:date>
                        <gmd:CI_Date>
                           <gmd:date>
                              <gco:Date>2020-03-01</gco:Date>
                           </gmd:date>
                           <gmd:dateType>
                              <gmd:CI_DateTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode"
                                                   codeListValue="publication"/>
                           </gmd:dateType>
                        </gmd:CI_Date>
                     </gmd:date>
                     <gmd:identifier>
                        <gmd:MD_Identifier>
                           <gmd:code>
                              <gmx:Anchor xlink:href="https://publish.geo.be/geonetwork/srv/eng/thesaurus.download?ref=external.theme.federalthesaurus">geonetwork.thesaurus.external.theme.federalthesaurus</gmx:Anchor>
                           </gmd:code>
                        </gmd:MD_Identifier>
                     </gmd:identifier>
                  </gmd:CI_Citation>
               </gmd:thesaurusName>
            </gmd:MD_Keywords>
         </gmd:descriptiveKeywords>
         <gmd:descriptiveKeywords>
            <gmd:MD_Keywords>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="http://vocab.belgif.be/auth/datatheme/TECH">Science and technology</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">Science and technology</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Science et technologie</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">Wetenschap en technologie</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Wissenschaft und Technologie</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:type>
                  <gmd:MD_KeywordTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_KeywordTypeCode"
                                          codeListValue="theme"/>
               </gmd:type>
               <gmd:thesaurusName>
                  <gmd:CI_Citation>
                     <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                        <gmx:Anchor xlink:href="https://www.geo.be/thesaurus/datagovthesaurus.rdf">Data.gov.be themes</gmx:Anchor>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#EN">Data.gov.be themes</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:title>
                     <gmd:date>
                        <gmd:CI_Date>
                           <gmd:date>
                              <gco:Date>2019-01-31</gco:Date>
                           </gmd:date>
                           <gmd:dateType>
                              <gmd:CI_DateTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode"
                                                   codeListValue="publication"/>
                           </gmd:dateType>
                        </gmd:CI_Date>
                     </gmd:date>
                     <gmd:identifier>
                        <gmd:MD_Identifier>
                           <gmd:code>
                              <gmx:Anchor xlink:href="https://publish.geo.be/geonetwork/srv/eng/thesaurus.download?ref=external.theme.datagovthesaurus">geonetwork.thesaurus.external.theme.datagovthesaurus</gmx:Anchor>
                           </gmd:code>
                        </gmd:MD_Identifier>
                     </gmd:identifier>
                  </gmd:CI_Citation>
               </gmd:thesaurusName>
            </gmd:MD_Keywords>
         </gmd:descriptiveKeywords>
         <gmd:descriptiveKeywords>
            <gmd:MD_Keywords>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/featureconcept/OrthoimageCoverage">Orthoimage Coverage</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">Orthoimage Coverage</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Couverture d’ortho-imagerie</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">Orthoafbeelding Coverage</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Orthofoto-Coverage</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:type>
                  <gmd:MD_KeywordTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_KeywordTypeCode"
                                          codeListValue="theme"/>
               </gmd:type>
               <gmd:thesaurusName>
                  <gmd:CI_Citation>
                     <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                        <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/featureconcept">INSPIRE feature concept dictionary</gmx:Anchor>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#EN">INSPIRE feature concept dictionary</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:title>
                     <gmd:date>
                        <gmd:CI_Date>
                           <gmd:date>
                              <gco:Date>2020-04-23</gco:Date>
                           </gmd:date>
                           <gmd:dateType>
                              <gmd:CI_DateTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode"
                                                   codeListValue="publication"/>
                           </gmd:dateType>
                        </gmd:CI_Date>
                     </gmd:date>
                     <gmd:identifier>
                        <gmd:MD_Identifier>
                           <gmd:code>
                              <gmx:Anchor xlink:href="https://publish.geo.be/geonetwork/srv/eng/thesaurus.download?ref=external.theme.httpinspireeceuropaeufeatureconcept-featureconcept">geonetwork.thesaurus.external.theme.httpinspireeceuropaeufeatureconcept-featureconcept</gmx:Anchor>
                           </gmd:code>
                        </gmd:MD_Identifier>
                     </gmd:identifier>
                  </gmd:CI_Citation>
               </gmd:thesaurusName>
            </gmd:MD_Keywords>
         </gmd:descriptiveKeywords>
         <gmd:descriptiveKeywords>
            <gmd:MD_Keywords>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="http://www.eionet.europa.eu/gemet/concept/3144">federal government</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">federal government</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">gouvernement fédéral</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">federale regering</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Bundesregierung</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="http://www.eionet.europa.eu/gemet/concept/135">aerial photograph</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">aerial photograph</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">photographie aérienne</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">luchtfoto</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Luftbild</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="http://www.eionet.europa.eu/gemet/concept/oi">Orthoimagery</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">Orthoimagery</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Ortho-imagerie</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">Orthofotografie</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Orthobeeldvorming</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:type>
                  <gmd:MD_KeywordTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_KeywordTypeCode"
                                          codeListValue="theme"/>
               </gmd:type>
               <gmd:thesaurusName>
                  <gmd:CI_Citation>
                     <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                        <gmx:Anchor xlink:href="https://www.eionet.europa.eu/gemet/en/themes/">GEMET - Concept themes, version 4.01</gmx:Anchor>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#EN">GEMET - Concept themes, version 4.01</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:title>
                     <gmd:date>
                        <gmd:CI_Date>
                           <gmd:date>
                              <gco:Date>2012-07-20</gco:Date>
                           </gmd:date>
                           <gmd:dateType>
                              <gmd:CI_DateTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode"
                                                   codeListValue="publication"/>
                           </gmd:dateType>
                        </gmd:CI_Date>
                     </gmd:date>
                     <gmd:identifier>
                        <gmd:MD_Identifier>
                           <gmd:code>
                              <gmx:Anchor xlink:href="https://csw.geo.be/eng/thesaurus.download?ref=external.theme.gemet">geonetwork.thesaurus.external.theme.gemet</gmx:Anchor>
                           </gmd:code>
                        </gmd:MD_Identifier>
                     </gmd:identifier>
                  </gmd:CI_Citation>
               </gmd:thesaurusName>
            </gmd:MD_Keywords>
         </gmd:descriptiveKeywords>
         <gmd:descriptiveKeywords xsi:schemaLocation="http://www.isotc211.org/2005/srv http://schemas.opengis.net/iso/19139/20060504/srv/srv.xsd">
            <gmd:MD_Keywords>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/metadata-codelist/SpatialScope/national">National</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">National</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">National</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">Nationaal</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">National</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:type>
                  <gmd:MD_KeywordTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_KeywordTypeCode"
                                          codeListValue="theme"/>
               </gmd:type>
               <gmd:thesaurusName>
                  <gmd:CI_Citation>
                     <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                        <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/metadata-codelist/SpatialScope">Spatial scope</gmx:Anchor>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#EN">Spatial scope</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:title>
                     <gmd:date>
                        <gmd:CI_Date>
                           <gmd:date>
                              <gco:Date>2019-05-22</gco:Date>
                           </gmd:date>
                           <gmd:dateType>
                              <gmd:CI_DateTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode"
                                                   codeListValue="publication"/>
                           </gmd:dateType>
                        </gmd:CI_Date>
                     </gmd:date>
                     <gmd:identifier>
                        <gmd:MD_Identifier>
                           <gmd:code>
                              <gmx:Anchor xlink:href="http://publish.geo.be/geonetwork/srv/eng/thesaurus.download?ref=external.theme.httpinspireeceuropaeumetadatacodelistSpatialScope-SpatialScope">geonetwork.thesaurus.external.theme.httpinspireeceuropaeumetadatacodelistSpatialScope-SpatialScope</gmx:Anchor>
                           </gmd:code>
                        </gmd:MD_Identifier>
                     </gmd:identifier>
                  </gmd:CI_Citation>
               </gmd:thesaurusName>
            </gmd:MD_Keywords>
         </gmd:descriptiveKeywords>
         <gmd:resourceConstraints>
            <gmd:MD_LegalConstraints>
               <gmd:useConstraints>
                  <gmd:MD_RestrictionCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode"
                                          codeListValue="otherRestrictions"/>
               </gmd:useConstraints>
               <gmd:otherConstraints xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>•The custodian of the resource holds the rights of property (including the rights of intellectual property) to the geographic files
•The custodian grants the user the right to use the data for his internal use.
•Commercial use of the data under any form is strictly forbidden
•Custodian’s name must be mentioned each time the data are being used publically.</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">•The custodian of the resource holds the rights of property (including the rights of intellectual property) to the geographic files
•The custodian grants the user the right to use the data for his internal use.
•Commercial use of the data under any form is strictly forbidden
•Custodian’s name must be mentioned each time the data are being used publically.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">• Le gestionnaire du jeu de données tel qu’il est défini plus haut possède les droits de propriété (y compris les droits de propriété intellectuelle) se rapportant aux fichiers.
• Le gestionnaire accorde au client le droit d’utiliser les données pour son usage interne.
• L’usage des données à des fins commerciales, sous quelque forme que ce soit, est formellement interdit.
• Le nom du gestionnaire doit apparaître lors de chaque utilisation publique des données.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">•De beheerder van de bron bezit de eigendomsrechten (ook de rechten op de intellectuele eigendom) op de geografische bestanden
• De beheerder geeft de klant het recht de gegevens te gebruiken voor intern gebruik
•Het commercieel gebruik van de gegevens onder welke vorm dan ook is strikt verboden
•De naam van de beheerder moet elke keer vermeld worden als de gegevens publiek gebruikt worden.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">•Der Datensatzverwalter wie höher beschrieben besitzt die Eigentumsrechte (geistiges Eigentum einbegriffen) über die Dateien.• Der Verwalter gewährt dem Kunden das Recht, die Daten intern zu benutzen.• Die Daten zu irgendwelchen kommerziellen Zwecken zu benutzen ist strikt verboten.• Der Name des Verwalters muss bei jeder öffentlichen Benutzung der Daten gemeldet werden.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:otherConstraints>
            </gmd:MD_LegalConstraints>
         </gmd:resourceConstraints>
         <gmd:resourceConstraints xsi:schemaLocation="http://www.isotc211.org/2005/srv http://schemas.opengis.net/iso/19139/20060504/srv/srv.xsd">
            <gmd:MD_LegalConstraints>
               <gmd:accessConstraints>
                  <gmd:MD_RestrictionCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode"
                                          codeListValue="otherRestrictions"/>
               </gmd:accessConstraints>
               <gmd:otherConstraints xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations">No limitations on public access</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">No limitations on public access</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Pas de restrictions concernant l'accès public</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">Geen beperkingen op openbare toegang</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Öffentliche Zugang nicht beschränkt</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:otherConstraints>
            </gmd:MD_LegalConstraints>
         </gmd:resourceConstraints>
         <gmd:resourceConstraints>
            <gmd:MD_LegalConstraints>
               <gmd:useLimitation xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>•The custodian of the resource holds the rights of property (including the rights of intellectual property) to the geographic files
•The custodian grants the user the right to use the data for his internal use.
•Commercial use of the data under any form is strictly forbidden
•Custodian’s name must be mentioned each time the data are being used publically.</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">•The custodian of the resource holds the rights of property (including the rights of intellectual property) to the geographic files
•The custodian grants the user the right to use the data for his internal use.
•Commercial use of the data under any form is strictly forbidden
•Custodian’s name must be mentioned each time the data are being used publically.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">• Le gestionnaire du jeu de données tel qu’il est défini plus haut possède les droits de propriété (y compris les droits de propriété intellectuelle) se rapportant aux fichiers.
• Le gestionnaire accorde au client le droit d’utiliser les données pour son usage interne.
• L’usage des données à des fins commerciales, sous quelque forme que ce soit, est formellement interdit.
• Le nom du gestionnaire doit apparaître lors de chaque utilisation publique des données.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">•De beheerder van de bron bezit de eigendomsrechten (ook de rechten op de intellectuele eigendom) op de geografische bestanden
• De beheerder geeft de klant het recht de gegevens te gebruiken voor intern gebruik
•Het commercieel gebruik van de gegevens onder welke vorm dan ook is strikt verboden
•De naam van de beheerder moet elke keer vermeld worden als de gegevens publiek gebruikt worden.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">•De beheerder van de bron bezit de eigendomsrechten (ook de rechten op de intellectuele eigendom) op de geografische bestanden
• De beheerder geeft de klant het recht de gegevens te gebruiken voor intern gebruik
•Het commercieel gebruik van de gegevens onder welke vorm dan ook is strikt verboden
•De naam van de beheerder moet elke keer vermeld worden als de gegevens publiek gebruikt worden.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:useLimitation>
            </gmd:MD_LegalConstraints>
         </gmd:resourceConstraints>
         <gmd:spatialRepresentationType>
            <gmd:MD_SpatialRepresentationTypeCode codeListValue="vector"
                                                  codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_SpatialRepresentationTypeCode"/>
         </gmd:spatialRepresentationType>
         <gmd:spatialResolution>
            <gmd:MD_Resolution>
               <gmd:equivalentScale>
                  <gmd:MD_RepresentativeFraction>
                     <gmd:denominator>
                        <gco:Integer/>
                     </gmd:denominator>
                  </gmd:MD_RepresentativeFraction>
               </gmd:equivalentScale>
            </gmd:MD_Resolution>
         </gmd:spatialResolution>
         <gmd:language>
            <gmd:LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="eng"/>
         </gmd:language>
         <gmd:characterSet>
            <gmd:MD_CharacterSetCode codeListValue="8859part15"
                                     codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_CharacterSetCode"/>
         </gmd:characterSet>
         <gmd:extent>
            <gmd:EX_Extent>
               <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>Belgium</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">Belgium</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Belgique</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">België</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Belgien</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:description>
               <gmd:geographicElement>
                  <gmd:EX_GeographicBoundingBox>
                     <gmd:westBoundLongitude>
                        <gco:Decimal>2.54</gco:Decimal>
                     </gmd:westBoundLongitude>
                     <gmd:eastBoundLongitude>
                        <gco:Decimal>6.41</gco:Decimal>
                     </gmd:eastBoundLongitude>
                     <gmd:southBoundLatitude>
                        <gco:Decimal>49.49</gco:Decimal>
                     </gmd:southBoundLatitude>
                     <gmd:northBoundLatitude>
                        <gco:Decimal>51.51</gco:Decimal>
                     </gmd:northBoundLatitude>
                  </gmd:EX_GeographicBoundingBox>
               </gmd:geographicElement>
               <gmd:verticalElement/>
            </gmd:EX_Extent>
         </gmd:extent>
      </gmd:MD_DataIdentification>
  </gmd:identificationInfo>
  <gmd:distributionInfo>
      <gmd:MD_Distribution>
         <gmd:distributionFormat xmlns:csw="http://www.opengis.net/cat/csw/2.0.2">
            <gmd:MD_Format>
               <gmd:name xsi:type="gmd:PT_FreeText_PropertyType">
                  <gmx:Anchor xlink:href="https://www.iana.org/assignments/media-types/application/vnd.shp">Esri Shapefile</gmx:Anchor>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">Esri Shapefile</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:name>
               <gmd:version>
                  <gco:CharacterString>10.2</gco:CharacterString>
               </gmd:version>
            </gmd:MD_Format>
         </gmd:distributionFormat>
         <gmd:transferOptions xmlns:csw="http://www.opengis.net/cat/csw/2.0.2">
            <gmd:MD_DigitalTransferOptions>
               <gmd:onLine>
                  <gmd:CI_OnlineResource>
                     <gmd:linkage>
                        <gmd:URL>https://ngi.be/aanbod/kaarten-en-fotos/luchtfotos-orthofotos/</gmd:URL>
                     </gmd:linkage>
                     <gmd:protocol>
                        <gco:CharacterString>WWW:LINK-1.0-http--link</gco:CharacterString>
                     </gmd:protocol>
                     <gmd:name xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>https://ngi.be/aanbod/kaarten-en-fotos/luchtfotos-orthofotos/</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#EN">https://ngi.be/aanbod/kaarten-en-fotos/luchtfotos-orthofotos/</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#FR">https://ngi.be/fr/offre/cartes-et-photos/orthophotos-et-photos-aeriennes/</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#NL">https://ngi.be/aanbod/kaarten-en-fotos/luchtfotos-orthofotos/</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#DE">https://ngi.be/fr/offre/cartes-et-photos/orthophotos-et-photos-aeriennes/</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:name>
                     <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>Direct access to the webshop</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#EN">Direct access to the webshop</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#FR">Accès direct à la boutique en ligne</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#NL">Directe toegang tot de online winkel</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#DE">Direkter Zugang zum Online-Shop</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:description>
                     <gmd:function>
                        <gmd:CI_OnLineFunctionCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_OnLineFunctionCode"
                                                   codeListValue="order"/>
                     </gmd:function>
                  </gmd:CI_OnlineResource>
               </gmd:onLine>
            </gmd:MD_DigitalTransferOptions>
         </gmd:transferOptions>
      </gmd:MD_Distribution>
  </gmd:distributionInfo>
  <gmd:dataQualityInfo xmlns:csw="http://www.opengis.net/cat/csw/2.0.2">
      <gmd:DQ_DataQuality>
         <gmd:scope>
            <gmd:DQ_Scope>
               <gmd:level>
                  <gmd:MD_ScopeCode codeListValue="dataset"
                                    codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_ScopeCode"/>
               </gmd:level>
            </gmd:DQ_Scope>
         </gmd:scope>
         <gmd:report>
            <gmd:DQ_DomainConsistency>
               <gmd:nameOfMeasure xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>INSPIRE Conformity</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">INSPIRE Conformity</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Conformité INSPIRE</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">INSPIRE Conformiteit</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">INSPIRE Konformität</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:nameOfMeasure>
               <gmd:result>
                  <gmd:DQ_ConformanceResult>
                     <gmd:specification>
                        <gmd:CI_Citation>
                           <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                              <gmx:Anchor xlink:href="http://data.europa.eu/eli/reg/2010/1089">COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services</gmx:Anchor>
                              <gmd:PT_FreeText>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString locale="#EN">COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services</gmd:LocalisedCharacterString>
                                 </gmd:textGroup>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString locale="#FR">Règlement (UE) N° 1089/2010 de la Commission du 23 novembre 2010 portant modalités d'application de la directive 2007/2/CE du Parlement européen et du Conseil en ce qui concerne l'interopérabilité des séries et des services de données géographiques</gmd:LocalisedCharacterString>
                                 </gmd:textGroup>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString locale="#NL">Verordening (EU) n r. 1089/2010 van de Commissie van 23 november 2010 ter uitvoering van Richtlijn 2007/2/EG van het Europees Parlement en de Raad betreffende de interoperabiliteit van verzamelingen ruimtelijke gegevens en van diensten met betrekking tot ruimtelijke gegevens</gmd:LocalisedCharacterString>
                                 </gmd:textGroup>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString locale="#DE">Verordnung (EG) Nr. 1089/2010 der Kommission vom 23. November 2010 zur Durchführung der Richtlinie 2007/2/EG des Europäischen Parlaments und des Rates hinsichtlich der Interoperabilität von Geodatensätzen und -diensten</gmd:LocalisedCharacterString>
                                 </gmd:textGroup>
                              </gmd:PT_FreeText>
                           </gmd:title>
                           <gmd:date>
                              <gmd:CI_Date>
                                 <gmd:date>
                                    <gco:Date>2010-12-08</gco:Date>
                                 </gmd:date>
                                 <gmd:dateType>
                                    <gmd:CI_DateTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode"
                                                         codeListValue="publication"/>
                                 </gmd:dateType>
                              </gmd:CI_Date>
                           </gmd:date>
                        </gmd:CI_Citation>
                     </gmd:specification>
                     <gmd:explanation xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>The dataset’s compliance with the technical requirements as defined by the Commission Regulation (EU) No 1089/2010 of 23 November 2010 has not been checked</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#EN">The dataset’s compliance with the technical requirements as defined by the Commission Regulation (EU) No 1089/2010 of 23 November 2010 has not been checked</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#FR">La conformité du jeu de donnée aux exigences techniques telles qu’elles sont définies par le Règlement (UE) n° 1089/2010 de la Commission du 23 novembre 2010 n'a pas été testée</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#NL">De overeenstemming van de dataset met de technische vereisten zoals bepaald in de Verordening (EU) nr 1089/2010 van de Commissie van 23 november 2010 werd niet gecontroleerd</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString locale="#DE">Die Kongruenz des Datensatzes mit den technischen Anforderungen wie bestimmt in der Verordnung (EG) Nr. 1089/2010 der Kommission vom 23. November 2010 wurde nicht geprüft</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:explanation>
                     <gmd:pass gco:nilReason="unknown"/>
                  </gmd:DQ_ConformanceResult>
               </gmd:result>
            </gmd:DQ_DomainConsistency>
         </gmd:report>
         <gmd:lineage>
            <gmd:LI_Lineage>
               <gmd:statement xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>This dataset was produced through the triangulation of stereographic aerial photographs. The images were captured from low-altitude aircraft and commissioned by the National Geographic Institute of Belgium. The flight paths were reconstructed by connecting the centroids of images from the same flight with the same strip ID in ascending order of image ID.</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#EN">This dataset was produced through the triangulation of stereographic aerial photographs. The images were captured from low-altitude aircraft and commissioned by the National Geographic Institute of Belgium. The flight paths were reconstructed by connecting the centroids of images from the same flight with the same strip ID in ascending order of image ID.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#FR">Ce jeu de données a été produit par triangulation de photographies aériennes stéréographiques. Les images ont été prises à basse altitude, sur commande de l’Institut Géographique National de Belgique. Les trajectoires de vol ont été reconstruites en reliant les centroïdes des images d’un même vol avec la même ID de bande, selon l’ordre croissant des ID d’image.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#NL">Deze dataset werd geproduceerd via de triangulatie van stereografische luchtfoto’s. De beelden werden genomen vanuit laagvliegende vliegtuigen en werden in opdracht van het Nationaal Geografisch Instituut van België vastgelegd. De vluchtpaden werden gereconstrueerd door de centroïden van beelden uit dezelfde vlucht met dezelfde strip-ID met elkaar te verbinden, in oplopende volgorde van foto-ID.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#DE">Dieser Datensatz wurde durch Triangulation stereografischer Luftaufnahmen erstellt. Die Bilder wurden aus niedrig fliegenden Flugzeugen aufgenommen und im Auftrag des Nationalen Geographischen Instituts Belgiens angefertigt. Die Flugrouten wurden rekonstruiert, indem die zentroiden von Bildern desselben Flugs mit derselben strip-ID in aufsteigender Reihenfolge der Bild-IDs verbunden wurden.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:statement>
            </gmd:LI_Lineage>
         </gmd:lineage>
      </gmd:DQ_DataQuality>
  </gmd:dataQualityInfo>
</gmd:MD_Metadata>