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            <gco:CharacterString>Licence ouverte : https://www.etalab.gouv.fr/licence-ouverte-open-licence</gco:CharacterString>
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          <gmd:accessConstraints>
            <gmd:MD_RestrictionCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode" codeListValue="otherRestrictions" />
          </gmd:accessConstraints>
          <gmd:useConstraints>
            <gmd:MD_RestrictionCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode" codeListValue="license" />
          </gmd:useConstraints>
          <gmd:otherConstraints>
            <gco:CharacterString>Pas de restriction d’accès public</gco:CharacterString>
          </gmd:otherConstraints>
        </gmd:MD_LegalConstraints>
      </gmd:resourceConstraints>
      <gmd:spatialRepresentationType>
        <gmd:MD_SpatialRepresentationTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_SpatialRepresentationTypeCode" codeListValue="vector" />
      </gmd:spatialRepresentationType>
      <gmd:spatialResolution>
        <gmd:MD_Resolution>
          <gmd:equivalentScale>
            <gmd:MD_RepresentativeFraction>
              <gmd:denominator>
                <gco:Integer>5000</gco:Integer>
              </gmd:denominator>
            </gmd:MD_RepresentativeFraction>
          </gmd:equivalentScale>
        </gmd:MD_Resolution>
      </gmd:spatialResolution>
      <gmd:language>
        <gco:CharacterString>fre</gco:CharacterString>
      </gmd:language>
      <gmd:topicCategory>
        <gmd:MD_TopicCategoryCode>farming</gmd:MD_TopicCategoryCode>
      </gmd:topicCategory>
      <gmd:extent>
        <gmd:EX_Extent>
          <gmd:geographicElement>
            <gmd:EX_GeographicBoundingBox>
              <gmd:westBoundLongitude>
                <gco:Decimal>-5.141333119601148</gco:Decimal>
              </gmd:westBoundLongitude>
              <gmd:eastBoundLongitude>
                <gco:Decimal>-1.015766262335082</gco:Decimal>
              </gmd:eastBoundLongitude>
              <gmd:southBoundLatitude>
                <gco:Decimal>47.277987575185094</gco:Decimal>
              </gmd:southBoundLatitude>
              <gmd:northBoundLatitude>
                <gco:Decimal>48.900848594269476</gco:Decimal>
              </gmd:northBoundLatitude>
            </gmd:EX_GeographicBoundingBox>
          </gmd:geographicElement>
        </gmd:EX_Extent>
      </gmd:extent>
    </gmd:MD_DataIdentification>
  </gmd:identificationInfo>
  <gmd:distributionInfo>
    <gmd:MD_Distribution>
      <gmd:distributionFormat xmlns:gfc="http://www.isotc211.org/2005/gfc" xmlns:che="http://www.geocat.ch/2008/che">
        <gmd:MD_Format>
          <gmd:name>
            <gco:CharacterString>ESRI Shapefile</gco:CharacterString>
          </gmd:name>
          <gmd:version>
            <gco:CharacterString>1.0</gco:CharacterString>
          </gmd:version>
        </gmd:MD_Format>
      </gmd:distributionFormat>
      <gmd:transferOptions>
        <gmd:MD_DigitalTransferOptions>
          <gmd:onLine>
            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>https://geobretagne.fr/pub/ign_doc/referentiel_bocager_regional.zip</gmd:URL>
              </gmd:linkage>
              <gmd:protocol>
                <gmx:MimeFileType type="">WWW:DOWNLOAD-1.0-http--download</gmx:MimeFileType>
              </gmd:protocol>
              <gmd:name>
                <gco:CharacterString>Référentiel bocager de Bretagne (haies) - Téléchargement</gco:CharacterString>
              </gmd:name>
              <gmd:function>
                <gmd:CI_OnLineFunctionCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="download" />
              </gmd:function>
            </gmd:CI_OnlineResource>
          </gmd:onLine>
          <gmd:onLine xmlns:che="http://www.geocat.ch/2008/che">
            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>https://geobretagne.fr/geoserver/ign/wms</gmd:URL>
              </gmd:linkage>
              <gmd:protocol>
                <gco:CharacterString>OGC:WMS</gco:CharacterString>
              </gmd:protocol>
              <gmd:name>
                <gco:CharacterString>referentiel_bocager_regional</gco:CharacterString>
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              <gmd:description>
                <gco:CharacterString>Référentiel bocager de Bretagne (haies) - visualisation WMS</gco:CharacterString>
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          <gmd:onLine xmlns:che="http://www.geocat.ch/2008/che">
            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>https://geobretagne.fr/geoserver/ign/wfs</gmd:URL>
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              <gmd:protocol>
                <gco:CharacterString>OGC:WFS</gco:CharacterString>
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              <gmd:name>
                <gco:CharacterString>referentiel_bocager_regional</gco:CharacterString>
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            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>https://geobretagne.fr/pub/ign_doc/referentiel_bocager_regional_rapport_d_execution_ign_diaporama_v3.pdf</gmd:URL>
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                <gco:CharacterString>WWW:DOWNLOAD-1.0-http--download</gco:CharacterString>
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                <gco:CharacterString>referentiel_bocager_regional_rapport_d_execution_ign_diaporama_v3</gco:CharacterString>
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          </gmd:onLine>
        </gmd:MD_DigitalTransferOptions>
      </gmd:transferOptions>
    </gmd:MD_Distribution>
  </gmd:distributionInfo>
  <gmd:dataQualityInfo xmlns:gfc="http://www.isotc211.org/2005/gfc">
    <gmd:DQ_DataQuality>
      <gmd:scope>
        <gmd:DQ_Scope>
          <gmd:level>
            <gmd:MD_ScopeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_ScopeCode" codeListValue="dataset" />
          </gmd:level>
          <gmd:levelDescription />
        </gmd:DQ_Scope>
      </gmd:scope>
      <gmd:report>
        <gmd:DQ_DomainConsistency>
          <gmd:result>
            <gmd:DQ_ConformanceResult>
              <gmd:specification>
                <gmd:CI_Citation>
                  <gmd:title>
                    <gco:CharacterString>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</gco:CharacterString>
                  </gmd:title>
                  <gmd:date>
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                      <gmd:date>
                        <gco:Date>2010-10-23</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>
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              <gmd:pass>
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          </gmd:result>
        </gmd:DQ_DomainConsistency>
      </gmd:report>
      <gmd:lineage>
        <gmd:LI_Lineage>
          <gmd:statement>
            <gco:CharacterString>Production par l'IGN par agrégation des données vectorisées:

Sur les territoires Breizh Bocage :
- états initiaux du bocage 
- ajouts des plantations depuis 2008
- compléments par les haies du DSB (dispositif de suivi des bocages)
- compléments par photo-interprétation sur BD Ortho IGN 2017 à 2019 selon département

Hors des territoires Breizh Bocage
- haies du DSB nettoyées des haies arasées (non visibles sur BD Ortho IGN 2017-2019 selon département)
- compléments par photo-interprétation sur BD Ortho IGN 2017-2019 selon département

La couverture du territoire breton est exhaustive.

L'attribut "ori" permet d'identifier l'origine de la donnée : bb=Breizh Bocage, dsb=DSB, IGN = photo-interprétation complémentaire.

L'attribut "maj2020" permet de tracer la photo-interprétation réalisée:
- Va : Validation automatisée (par de photo-interprétation)
Photo-interprétation pour les codes suivants de maj2020:
  Haies Breizh Bocage
  - A : haie arasée 
  - G : haies en doublon (2 haies Breizh Bocage en doublon) 
  - H : Haies sans arbres, ou hors zone agricole
  - V : Validées par photo-interorétation (plus d'un tiers de la longueur avec des 
arbres)
  Haie ajoutées complémentaires
  - I

L'attribut "id_src_txt" permet de faire le lien avec les bases de production des animateurs Breizh Bocage.

L'attribut "ref_util" précise l'année du référentiel photo utilisé pour la saisie.

Les documents: referentiel_bocager_regional_rapport_d_execution_ign_V1_7_finale.pdf et referentiel_bocager_regional_rapport_d_execution_ign_diaporama_v3.pdf décrivent dans le détail le contexte et le processus de production

La V2 a permis d'intégrer les plantations de l'ex-territoire Breizh Bocage 1 du Roi Morvan, à cheval sur les territoires 561scor et 560aaaa (ce territoire est sorti partiellement du programme Breizh Bocage). 
Pour ces linéaires plantés, une intégration manuelle a été réalisée engendrant:
- la suppression de linéaires de la V1 (si doublon), 
- une correction géométrique des linéaires plantés pour les faire correspondre à des haies visibles sur la BDORTHO 2019 du Morbihan,
- la valeur "à vérifier" dans l'attribut "OBS" pour les cas où la plantation n'est pas visible sur la photo aérienne 2019.
Pour ces plantations, tous les attributs n'ont pas été renseignés en particulier les hauteur de végétation et la position par rapport à la pente n'ont pas été recalculés.</gco:CharacterString>
          </gmd:statement>
        </gmd:LI_Lineage>
      </gmd:lineage>
    </gmd:DQ_DataQuality>
  </gmd:dataQualityInfo>
</gmd:MD_Metadata>

