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            <gco:CharacterString>**ATTENTION! The files in this dataset are designed for streaming, not downloading. For the best experience, please follow the instructions available in the resources.**

In replacement of the former Canadian Digital Elevation Model (CDEM) that is no longer supported, the Medium Resolution Digital Elevation Model (MRDEM) product is a multi-source product that integrates elevation data from the Copernicus DEM** acquired during the TanDEM-X Mission (AIRBUS, 2022), and the High Resolution Digital Elevation Model data derived from airborne lidar. This product provides a complete, 30 meters resolution, nationwide  coverage for Canada. It includes a Digital Terrain Model (DTM), a Digital Surface Model (DSM) and other derived products. The spatial coverage extends into the USA, where needed, to provide coverage for cross-border watersheds in support of hydrological studies and applications. 

The MRDEM-30-DSM is partially based on the GLO-30 version of the Copernicus DEM** (hereafter named GLO-30). Since elevation values from the GLO-30 are referenced to the EGM2008 geoid model, they were transformed to the Canadian Height Reference System of 2013 (CGVD2013), using the CGG2013 geoid model. Where available, the MRDEM-30-DSM integrates surface data from the lidar-derived HRDEM mosaic, resampled from 1 m to 30 m. 

The process to generate the MRDEM-30-DTM is more complex. Where available, the HRDEM Mosaic derived from lidar was used since it already provides reliable terrain elevation values. The HRDEM Mosaic data used was resampled from 1m to 30m. Elsewhere, the processing workflow combines a forest removal model and a settlement removal model that is applied to the GLO-30 values in order to estimate the terrain elevation values. 

Both datasets are projected to Canada Atlas Lambert NAD83 (CSRS) (EPSG:3979).

The MRDEM is referenced to the CGVD2013 which is the reference standard for orthometric heights across Canada.

The product Medium Resolution Digital Elevation Model (MRDEM) is part of the CanElevation Series created in support to the National Elevation Data Strategy implemented by NRCan.

** This product was in part produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014- 2018 provided under COPERNICUS by the European Union and ESA; all rights reserved.
The organisations in charge of the Copernicus program by law or by delegation do not incur any liability for any use of the Copernicus WorldDEM-30.</gco:CharacterString>
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                  <gmd:LocalisedCharacterString xmlns="" locale="#fra">**ATTENTION! Les fichiers de ce jeu de données sont conçus pour un usage en continu (streaming) et non à être téléchargés. Pour une expérience optimale, veuillez suivre les instructions disponibles dans les ressources.**

En remplacement de l'ancien Modèle numérique d'élévation du Canada (MNEC) qui n'est plus supporté, le Modèle numérique d'élévation de moyenne résolution (MNEMR) est un produit multisource intégrant les données d'élévation du MNE Copernicus** acquises lors de la mission TanDEM-X (AIRBUS, 2022), et les données du Modèle numérique d'élévation à haute résolution dérivées du lidar aéroporté (MNEHR). Ce produit offre une couverture nationale complète à une résolution de 30 mètres. Il comprend un modèle numérique de terrain (MNT), un modèle numérique de surface (MNS) ainsi que des produits dérivés. Afin de faciliter les applications hydrologiques, la couverture spatiale s'étend jusqu'aux États-Unis afin de couvrir les bassins versants transfrontaliers.

Le MNEMR-30-MNS est basé, en partie, sur la version GLO-30 du MNE Copernicus** (ci-après GLO-30). Étant donné que les valeurs d’élévation du GLO-30 sont référencées par rapport au modèle de géoïde EGM2008, elles ont été transformées vers le Système canadien de référence altimétrique de 2013 (CGVD2013) à l’aide du modèle de géoïde CGG2013. Lorsque disponible, le MNEMR-30-MNS intègre les données de surface de la mosaïque MNEHR dérivée du lidar, rééchantillonnées de 1 m à 30 m. 

Le processus de génération du jeu de données MNT du MNEMR est plus complexe et implique différentes sources. Lorsque disponible, la mosaïque MNEHR dérivée du lidar a été utilisée, car elle fournit des valeurs d'élévation précises du terrain. Les données de la mosaïque MNEHR utilisées ont été rééchantillonnées à une résolution de 30 mètres. De plus, le processus de traitement combine un modèle d'élimination des forêts et un modèle d'élimination des éléments bâtis qui sont appliqués aux valeurs GLO-30 afin d'estimer les valeurs d'élévation du terrain. 

Les deux jeux de données sont livrés en projection Canada Atlas Lambert NAD83 (CSRS) (EPSG:3979).

Le produit MRDEM est référencé au Système canadien de référence altimétrique de 2013 (CGVD2013) qui est le standard pour les hauteurs orthométriques au Canada

Le produit Modèle numérique d'élévation de moyenne résolution (MNEMR) fait partie de la Série CanÉlévation créée pour appuyer la Stratégie nationale de données d’élévation mise en oeuvre par RNCan.

** Ce produit a été partiellement réalisé à l'aide de Copernicus WorldDEM-30 © DLR e.V. 2010-2014 et © Airbus Defence and Space GmbH 2014- 2018 fourni dans le cadre de COPERNICUS par l'Union européenne et l'ESA ; tous droits réservés.
Les organisations responsables du programme Copernicus par la loi ou par délégation n'encourent aucune responsabilité pour toute utilisation du Copernicus WorldDEM-30.</gmd:LocalisedCharacterString>
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                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>lidar</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">lidar</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>Shaded Relief</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">Relief ombré</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>Aspect Map</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">Carte d'aspect</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>Color Shaded Relief</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">Relief ombré couleur</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>Slope Map</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">Carte de pente</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>Medium resolution Digital Elevation Model</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">Modèle numérique d'élévation à moyenne résolution</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>Copernicus</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">Copernicus</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:type>
                  <gmd:MD_KeywordTypeCode xmlns=""
                                          codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_101"
                                          codeListValue="RI_528">theme; thème</gmd:MD_KeywordTypeCode>
               </gmd:type>
            </gmd:MD_Keywords>
         </gmd:descriptiveKeywords>
         <gmd:descriptiveKeywords>
            <gmd:MD_Keywords>
               <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>Digital elevation data</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">Données numériques d'élévation</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:keyword>
               <gmd:type>
                  <gmd:MD_KeywordTypeCode xmlns=""
                                          codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_101"
                                          codeListValue="RI_528">theme; thème</gmd:MD_KeywordTypeCode>
               </gmd:type>
               <gmd:thesaurusName>
                  <gmd:CI_Citation>
                     <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>Government of Canada Core Subject Thesaurus</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Thésaurus des sujets de base du gouvernement du Canada</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:title>
                     <gmd:date>
                        <gmd:CI_Date>
                           <gmd:date>
                              <gco:Date>2004</gco:Date>
                           </gmd:date>
                           <gmd:dateType>
                              <gmd:CI_DateTypeCode xmlns=""
                                                   codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_87"
                                                   codeListValue="RI_366">creation; création</gmd:CI_DateTypeCode>
                           </gmd:dateType>
                        </gmd:CI_Date>
                     </gmd:date>
                     <gmd:date>
                        <gmd:CI_Date>
                           <gmd:date>
                              <gco:Date>2016-07-04</gco:Date>
                           </gmd:date>
                           <gmd:dateType>
                              <gmd:CI_DateTypeCode xmlns=""
                                                   codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_87"
                                                   codeListValue="RI_367">publication; publication</gmd:CI_DateTypeCode>
                           </gmd:dateType>
                        </gmd:CI_Date>
                     </gmd:date>
                     <gmd:citedResponsibleParty>
                        <gmd:CI_ResponsibleParty>
                           <gmd:organisationName xsi:type="gmd:PT_FreeText_PropertyType">
                              <gco:CharacterString>Government of Canada; Library and Archives Canada</gco:CharacterString>
                              <gmd:PT_FreeText>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString xmlns="" locale="#fra">Gouvernement du Canada; Bibliothèque et Archives Canada</gmd:LocalisedCharacterString>
                                 </gmd:textGroup>
                              </gmd:PT_FreeText>
                           </gmd:organisationName>
                           <gmd:role>
                              <gmd:CI_RoleCode xmlns=""
                                               codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_90"
                                               codeListValue="RI_409">custodian; conservateur</gmd:CI_RoleCode>
                           </gmd:role>
                        </gmd:CI_ResponsibleParty>
                     </gmd:citedResponsibleParty>
                  </gmd:CI_Citation>
               </gmd:thesaurusName>
            </gmd:MD_Keywords>
         </gmd:descriptiveKeywords>
         <gmd:resourceConstraints>
            <gmd:MD_LegalConstraints>
               <gmd:useLimitation xsi:type="gmd:PT_FreeText_PropertyType">
                  <gco:CharacterString>Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada)</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">Licence du gouvernement ouvert - Canada (http://ouvert.canada.ca/fr/licence-du-gouvernement-ouvert-canada)</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:useLimitation>
               <gmd:accessConstraints>
                  <gmd:MD_RestrictionCode xmlns=""
                                          codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_107"
                                          codeListValue="RI_606">license; licence</gmd:MD_RestrictionCode>
               </gmd:accessConstraints>
               <gmd:otherConstraints xsi:type="gmd:PT_FreeText_PropertyType" gco:nilReason="missing">
                  <gco:CharacterString/>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra"/>
                     </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>© DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved.</gco:CharacterString>
                  <gmd:PT_FreeText>
                     <gmd:textGroup>
                        <gmd:LocalisedCharacterString xmlns="" locale="#fra">© DLR e.V. 2010-2014 et © Airbus Defence and Space GmbH 2014-2018 fourni sous COPERNICUS par l'Union européenne et l'ESA ; tous droits réservés.</gmd:LocalisedCharacterString>
                     </gmd:textGroup>
                  </gmd:PT_FreeText>
               </gmd:useLimitation>
               <gmd:useConstraints>
                  <gmd:MD_RestrictionCode xmlns=""
                                          codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_107"
                                          codeListValue="RI_602">copyright; droitAuteur</gmd:MD_RestrictionCode>
               </gmd:useConstraints>
               <gmd:otherConstraints gco:nilReason="missing">
                  <gco:CharacterString/>
               </gmd:otherConstraints>
            </gmd:MD_LegalConstraints>
         </gmd:resourceConstraints>
         <gmd:spatialRepresentationType>
            <gmd:MD_SpatialRepresentationTypeCode xmlns=""
                                                  codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_109"
                                                  codeListValue="RI_636">grid; grille</gmd:MD_SpatialRepresentationTypeCode>
         </gmd:spatialRepresentationType>
         <gmd:language>
            <gco:CharacterString>fre</gco:CharacterString>
         </gmd:language>
         <gmd:language>
            <gco:CharacterString>eng</gco:CharacterString>
         </gmd:language>
         <gmd:characterSet>
            <gmd:MD_CharacterSetCode xmlns=""
                                     codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_95"
                                     codeListValue="RI_458">utf8; utf8</gmd:MD_CharacterSetCode>
         </gmd:characterSet>
         <gmd:topicCategory>
            <gmd:MD_TopicCategoryCode>elevation</gmd:MD_TopicCategoryCode>
         </gmd:topicCategory>
         <gmd:environmentDescription gco:nilReason="missing">
            <gco:CharacterString/>
         </gmd:environmentDescription>
         <gmd:extent>
            <gmd:EX_Extent>
               <gmd:temporalElement>
                  <gmd:EX_TemporalExtent>
                     <gmd:extent>
                        <gml:TimePeriod gml:id="d164240e675">
                           <gml:beginPosition>2006</gml:beginPosition>
                           <gml:endPosition/>
                        </gml:TimePeriod>
                     </gmd:extent>
                  </gmd:EX_TemporalExtent>
               </gmd:temporalElement>
            </gmd:EX_Extent>
         </gmd:extent>
         <gmd:extent>
            <gmd:EX_Extent>
               <gmd:geographicElement>
                  <gmd:EX_GeographicBoundingBox>
                     <gmd:westBoundLongitude>
                        <gco:Decimal>-142.00</gco:Decimal>
                     </gmd:westBoundLongitude>
                     <gmd:eastBoundLongitude>
                        <gco:Decimal>-52.00</gco:Decimal>
                     </gmd:eastBoundLongitude>
                     <gmd:southBoundLatitude>
                        <gco:Decimal>41.00</gco:Decimal>
                     </gmd:southBoundLatitude>
                     <gmd:northBoundLatitude>
                        <gco:Decimal>84.00</gco:Decimal>
                     </gmd:northBoundLatitude>
                  </gmd:EX_GeographicBoundingBox>
               </gmd:geographicElement>
            </gmd:EX_Extent>
         </gmd:extent>
         <gmd:supplementalInformation gco:nilReason="missing">
            <gco:CharacterString/>
         </gmd:supplementalInformation>
      </gmd:MD_DataIdentification>
  </gmd:identificationInfo>
  <gmd:distributionInfo>
      <gmd:MD_Distribution>
         <gmd:distributionFormat>
            <gmd:MD_Format>
               <gmd:name>
                  <gco:CharacterString>WMS</gco:CharacterString>
               </gmd:name>
               <gmd:version>
                  <gco:CharacterString>1.3</gco:CharacterString>
               </gmd:version>
            </gmd:MD_Format>
         </gmd:distributionFormat>
         <gmd:distributionFormat>
            <gmd:MD_Format>
               <gmd:name>
                  <gco:CharacterString>GeoTIF</gco:CharacterString>
               </gmd:name>
               <gmd:version>
                  <gco:CharacterString>Cloud Optimized GeoTIFF</gco:CharacterString>
               </gmd:version>
            </gmd:MD_Format>
         </gmd:distributionFormat>
         <gmd:distributor>
            <gmd:MD_Distributor>
               <gmd:distributorContact>
                  <gmd:CI_ResponsibleParty>
                     <gmd:individualName gco:nilReason="missing">
                        <gco:CharacterString/>
                     </gmd:individualName>
                     <gmd:organisationName xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>Government of Canada; Natural Resources Canada; Strategic Policy and Innovation Sector</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Gouvernement du Canada; Ressources naturelles Canada; Secteur de la politique stratégique et innovation</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:organisationName>
                     <gmd:positionName gco:nilReason="missing">
                        <gco:CharacterString/>
                     </gmd:positionName>
                     <gmd:contactInfo>
                        <gmd:CI_Contact>
                           <gmd:phone>
                              <gmd:CI_Telephone>
                                 <gmd:voice xsi:type="gmd:PT_FreeText_PropertyType" gco:nilReason="missing">
                                    <gco:CharacterString/>
                                    <gmd:PT_FreeText>
                                       <gmd:textGroup>
                                          <gmd:LocalisedCharacterString xmlns="" locale="#fra"/>
                                       </gmd:textGroup>
                                    </gmd:PT_FreeText>
                                 </gmd:voice>
                                 <gmd:facsimile gco:nilReason="missing">
                                    <gco:CharacterString/>
                                 </gmd:facsimile>
                              </gmd:CI_Telephone>
                           </gmd:phone>
                           <gmd:address>
                              <gmd:CI_Address>
                                 <gmd:deliveryPoint xsi:type="gmd:PT_FreeText_PropertyType" gco:nilReason="missing">
                                    <gco:CharacterString/>
                                    <gmd:PT_FreeText>
                                       <gmd:textGroup>
                                          <gmd:LocalisedCharacterString xmlns="" locale="#fra"/>
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                                    </gmd:PT_FreeText>
                                 </gmd:deliveryPoint>
                                 <gmd:city gco:nilReason="missing">
                                    <gco:CharacterString/>
                                 </gmd:city>
                                 <gmd:administrativeArea xsi:type="gmd:PT_FreeText_PropertyType" gco:nilReason="missing">
                                    <gco:CharacterString/>
                                    <gmd:PT_FreeText>
                                       <gmd:textGroup>
                                          <gmd:LocalisedCharacterString xmlns="" locale="#fra"/>
                                       </gmd:textGroup>
                                    </gmd:PT_FreeText>
                                 </gmd:administrativeArea>
                                 <gmd:postalCode gco:nilReason="missing">
                                    <gco:CharacterString/>
                                 </gmd:postalCode>
                                 <gmd:country xsi:type="gmd:PT_FreeText_PropertyType" gco:nilReason="missing">
                                    <gco:CharacterString/>
                                    <gmd:PT_FreeText>
                                       <gmd:textGroup>
                                          <gmd:LocalisedCharacterString xmlns="" locale="#fra"/>
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                                    </gmd:PT_FreeText>
                                 </gmd:country>
                                 <gmd:electronicMailAddress xsi:type="gmd:PT_FreeText_PropertyType">
                                    <gco:CharacterString>geoinfo@nrcan-rncan.gc.ca</gco:CharacterString>
                                    <gmd:PT_FreeText>
                                       <gmd:textGroup>
                                          <gmd:LocalisedCharacterString xmlns="" locale="#fra">geoinfo@nrcan-rncan.gc.ca</gmd:LocalisedCharacterString>
                                       </gmd:textGroup>
                                    </gmd:PT_FreeText>
                                 </gmd:electronicMailAddress>
                              </gmd:CI_Address>
                           </gmd:address>
                           <gmd:onlineResource>
                              <gmd:CI_OnlineResource>
                                 <gmd:linkage gco:nilReason="missing">
                                    <gmd:URL/>
                                 </gmd:linkage>
                                 <gmd:protocol>
                                    <gco:CharacterString>http</gco:CharacterString>
                                 </gmd:protocol>
                              </gmd:CI_OnlineResource>
                           </gmd:onlineResource>
                           <gmd:hoursOfService xsi:type="gmd:PT_FreeText_PropertyType" gco:nilReason="missing">
                              <gco:CharacterString/>
                              <gmd:PT_FreeText>
                                 <gmd:textGroup>
                                    <gmd:LocalisedCharacterString xmlns="" locale="#fra"/>
                                 </gmd:textGroup>
                              </gmd:PT_FreeText>
                           </gmd:hoursOfService>
                        </gmd:CI_Contact>
                     </gmd:contactInfo>
                     <gmd:role>
                        <gmd:CI_RoleCode xmlns=""
                                         codeList="http://nap.geogratis.gc.ca/metadata/register/napMetadataRegister.xml#IC_90"
                                         codeListValue="RI_412">distributor; distributeur</gmd:CI_RoleCode>
                     </gmd:role>
                  </gmd:CI_ResponsibleParty>
               </gmd:distributorContact>
            </gmd:MD_Distributor>
         </gmd:distributor>
         <gmd:transferOptions>
            <gmd:MD_DigitalTransferOptions>
               <gmd:onLine>
                  <gmd:CI_OnlineResource>
                     <gmd:linkage>
                        <gmd:URL>https://download-telecharger.services.geo.ca/pub/elevation/dem_mne/MRDEM_MNEMR/CanElevation-MRDEM-Usage-Guide.pdf</gmd:URL>
                     </gmd:linkage>
                     <gmd:protocol>
                        <gco:CharacterString>HTTPS</gco:CharacterString>
                     </gmd:protocol>
                     <gmd:name xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>Medium Resolution Digital Elevation Model (MRDEM) - CanElevation Series - Product access guide (English)</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Modèle numérique d'élévation de moyenne résolution (MNEMR) - Série CanÉlévation - Guide d'utilisation (anglais)</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:name>
                     <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>Supporting Document;PDF;eng</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Document de soutien;PDF;eng</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:description>
                  </gmd:CI_OnlineResource>
               </gmd:onLine>
               <gmd:onLine>
                  <gmd:CI_OnlineResource>
                     <gmd:linkage>
                        <gmd:URL>https://download-telecharger.services.geo.ca/pub/elevation/dem_mne/MRDEM_MNEMR/CanElevation-MNEMR-Guide-Utilisation.pdf</gmd:URL>
                     </gmd:linkage>
                     <gmd:protocol>
                        <gco:CharacterString>HTTPS</gco:CharacterString>
                     </gmd:protocol>
                     <gmd:name xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>Medium Resolution Digital Elevation Model (MRDEM) - CanElevation Series - Product access guide (French)</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Modèle numérique d'élévation de moyenne résolution (MNEMR) - Série CanÉlévation - Guide d'utilisation (Français)</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:name>
                     <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>Supporting Document;PDF;fra</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Document de soutien;PDF;fra</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:description>
                  </gmd:CI_OnlineResource>
               </gmd:onLine>
               <gmd:onLine>
                  <gmd:CI_OnlineResource>
                     <gmd:linkage>
                        <gmd:URL>https://datacube.services.geo.ca/stac/api/search?collections=mrdem-30</gmd:URL>
                     </gmd:linkage>
                     <gmd:protocol>
                        <gco:CharacterString>HTTPS</gco:CharacterString>
                     </gmd:protocol>
                     <gmd:name xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>SpatioTemporal Asset Catalog (STAC) Application Programming Interface (API)</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Interface de programmation (API) pour SpatioTemporal Asset Catalog (STAC)</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:name>
                     <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>API;JSON;eng,fra</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">API;JSON;eng,fra</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:description>
                  </gmd:CI_OnlineResource>
               </gmd:onLine>
               <gmd:onLine>
                  <gmd:CI_OnlineResource>
                     <gmd:linkage>
                        <gmd:URL>https://canelevation-dem.s3.ca-central-1.amazonaws.com/mrdem-30/mrdem-30-dtm.vrt</gmd:URL>
                     </gmd:linkage>
                     <gmd:protocol>
                        <gco:CharacterString>HTTPS</gco:CharacterString>
                     </gmd:protocol>
                     <gmd:name xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>DTM GDAL virtual format (VRT)</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">MNT en format virtuel de GDAL (VRT)</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:name>
                     <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>Dataset;other;zxx</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Données;other;zxx</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:description>
                  </gmd:CI_OnlineResource>
               </gmd:onLine>
               <gmd:onLine>
                  <gmd:CI_OnlineResource>
                     <gmd:linkage>
                        <gmd:URL>https://canelevation-dem.s3.ca-central-1.amazonaws.com/mrdem-30/mrdem-30-dtm-hillshade.vrt</gmd:URL>
                     </gmd:linkage>
                     <gmd:protocol>
                        <gco:CharacterString>HTTPS</gco:CharacterString>
                     </gmd:protocol>
                     <gmd:name xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>DTM hillshade GDAL virtual format (VRT)</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Relief ombré MNT en format virtuel GDAL (VRT)</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:name>
                     <gmd:description xsi:type="gmd:PT_FreeText_PropertyType">
                        <gco:CharacterString>Dataset;other;zxx</gco:CharacterString>
                        <gmd:PT_FreeText>
                           <gmd:textGroup>
                              <gmd:LocalisedCharacterString xmlns="" locale="#fra">Données;other;zxx</gmd:LocalisedCharacterString>
                           </gmd:textGroup>
                        </gmd:PT_FreeText>
                     </gmd:description>
                  </gmd:CI_OnlineResource>
               </gmd:onLine>
               <gmd:onLine>
                  <gmd:CI_OnlineResource>
                     <gmd:linkage>
                        <gmd:URL>https://canelevation-dem.s3.ca-central-1.amazonaws.com/mrdem-30/mrdem-30-dsm.vrt</gmd:URL>
                     </gmd:linkage>
                     <gmd:protocol>
                        <gco:CharacterString>HTTPS</gco:CharacterString>
                     </gmd:protocol>
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