<?xml version="1.0" encoding="UTF-8"?>
<gmd:MD_Metadata xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:gml="http://www.opengis.net/gml" xmlns:gco="http://www.isotc211.org/2005/gco" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.isotc211.org/2005/gmd https://www.isotc211.org/2005/gmd/gmd.xsd http://www.isotc211.org/2005/gmx https://www.isotc211.org/2005/gmx/gmx.xsd http://www.isotc211.org/2005/srv http://schemas.opengis.net/iso/19139/20060504/srv/srv.xsd">
  <gmd:fileIdentifier>
    <gco:CharacterString>8e479445-053d-4a46-97eb-f822064eee76</gco:CharacterString>
  </gmd:fileIdentifier>
  <gmd:language>
    <gmd:LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="fre" />
  </gmd:language>
  <gmd:characterSet>
    <gmd:MD_CharacterSetCode codeListValue="utf8" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_CharacterSetCode" />
  </gmd:characterSet>
  <gmd:contact>
    <gmd:CI_ResponsibleParty>
      <gmd:individualName gco:nilReason="missing">
        <gco:CharacterString />
      </gmd:individualName>
      <gmd:organisationName>
        <gco:CharacterString>MNHN - UMS PATRINAT</gco:CharacterString>
      </gmd:organisationName>
      <gmd:positionName gco:nilReason="missing">
        <gco:CharacterString />
      </gmd:positionName>
      <gmd:contactInfo>
        <gmd:CI_Contact>
          <gmd:phone>
            <gmd:CI_Telephone>
              <gmd:voice gco:nilReason="missing">
                <gco:CharacterString />
              </gmd:voice>
              <gmd:facsimile gco:nilReason="missing">
                <gco:CharacterString />
              </gmd:facsimile>
            </gmd:CI_Telephone>
          </gmd:phone>
          <gmd:address>
            <gmd:CI_Address>
              <gmd:deliveryPoint gco:nilReason="missing">
                <gco:CharacterString />
              </gmd:deliveryPoint>
              <gmd:city gco:nilReason="missing">
                <gco:CharacterString />
              </gmd:city>
              <gmd:administrativeArea gco:nilReason="missing">
                <gco:CharacterString />
              </gmd:administrativeArea>
              <gmd:postalCode gco:nilReason="missing">
                <gco:CharacterString />
              </gmd:postalCode>
              <gmd:country gco:nilReason="missing">
                <gco:CharacterString />
              </gmd:country>
              <gmd:electronicMailAddress>
                <gco:CharacterString>sig_spn@mnhn.fr</gco:CharacterString>
              </gmd:electronicMailAddress>
            </gmd:CI_Address>
          </gmd:address>
        </gmd:CI_Contact>
      </gmd:contactInfo>
      <gmd:role>
        <gmd:CI_RoleCode codeListValue="pointOfContact" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#CI_RoleCode" />
      </gmd:role>
    </gmd:CI_ResponsibleParty>
  </gmd:contact>
  <gmd:dateStamp>
    <gco:DateTime>2022-02-18T12:53:48</gco:DateTime>
  </gmd:dateStamp>
  <gmd:metadataStandardName>
    <gco:CharacterString>ISO 19115:2003/19139</gco:CharacterString>
  </gmd:metadataStandardName>
  <gmd:metadataStandardVersion>
    <gco:CharacterString>1.0</gco:CharacterString>
  </gmd:metadataStandardVersion>
  <gmd:spatialRepresentationInfo>
    <gmd:MD_GridSpatialRepresentation>
      <gmd:numberOfDimensions>
        <gco:Integer>2</gco:Integer>
      </gmd:numberOfDimensions>
      <gmd:axisDimensionProperties>
        <gmd:MD_Dimension>
          <gmd:dimensionName>
            <gmd:MD_DimensionNameTypeCode codeListValue="row" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_DimensionNameTypeCode" />
          </gmd:dimensionName>
          <gmd:dimensionSize>
            <gco:Integer>108</gco:Integer>
          </gmd:dimensionSize>
          <gmd:resolution>
            <gco:Measure uom="mètres">10000</gco:Measure>
          </gmd:resolution>
        </gmd:MD_Dimension>
      </gmd:axisDimensionProperties>
      <gmd:axisDimensionProperties>
        <gmd:MD_Dimension>
          <gmd:dimensionName>
            <gmd:MD_DimensionNameTypeCode codeListValue="column" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_DimensionNameTypeCode" />
          </gmd:dimensionName>
          <gmd:dimensionSize>
            <gco:Integer>116</gco:Integer>
          </gmd:dimensionSize>
          <gmd:resolution>
            <gco:Measure uom="mètres">10000</gco:Measure>
          </gmd:resolution>
        </gmd:MD_Dimension>
      </gmd:axisDimensionProperties>
      <gmd:cellGeometry>
        <gmd:MD_CellGeometryCode codeListValue="area" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_CellGeometryCode" />
      </gmd:cellGeometry>
      <gmd:transformationParameterAvailability>
        <gco:Boolean>true</gco:Boolean>
      </gmd:transformationParameterAvailability>
    </gmd:MD_GridSpatialRepresentation>
  </gmd:spatialRepresentationInfo>
  <gmd:referenceSystemInfo>
    <gmd:MD_ReferenceSystem>
      <gmd:referenceSystemIdentifier>
        <gmd:RS_Identifier>
          <gmd:code>
            <gco:CharacterString>RGF93 / Lambert-93</gco:CharacterString>
          </gmd:code>
        </gmd:RS_Identifier>
      </gmd:referenceSystemIdentifier>
    </gmd:MD_ReferenceSystem>
  </gmd:referenceSystemInfo>
  <gmd:identificationInfo>
    <gmd:MD_DataIdentification>
      <gmd:citation>
        <gmd:CI_Citation>
          <gmd:title>
            <gco:CharacterString>Evolution de l'enrésinement entre 2006 et 2018 - o - Métropole</gco:CharacterString>
          </gmd:title>
          <gmd:date>
            <gmd:CI_Date>
              <gmd:date>
                <gco:Date>2020-06-29</gco:Date>
              </gmd:date>
              <gmd:dateType>
                <gmd:CI_DateTypeCode codeListValue="creation" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#CI_DateTypeCode" />
              </gmd:dateType>
            </gmd:CI_Date>
          </gmd:date>
          <gmd:edition gco:nilReason="missing">
            <gco:CharacterString />
          </gmd:edition>
        </gmd:CI_Citation>
      </gmd:citation>
      <gmd:abstract>
        <gco:CharacterString>Pourcentage de chaque maille dont les forêts se sont enrésinées entre 2006 et 2018.  </gco:CharacterString>
      </gmd:abstract>
      <gmd:purpose gco:nilReason="missing">
        <gco:CharacterString />
      </gmd:purpose>
      <gmd:status>
        <gmd:MD_ProgressCode codeListValue="completed" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_ProgressCode" />
      </gmd:status>
      <gmd:pointOfContact>
        <gmd:CI_ResponsibleParty>
          <gmd:individualName gco:nilReason="missing">
            <gco:CharacterString />
          </gmd:individualName>
          <gmd:organisationName>
            <gco:CharacterString>MNHN - UMS PATRINAT</gco:CharacterString>
          </gmd:organisationName>
          <gmd:positionName gco:nilReason="missing">
            <gco:CharacterString />
          </gmd:positionName>
          <gmd:contactInfo>
            <gmd:CI_Contact>
              <gmd:phone>
                <gmd:CI_Telephone>
                  <gmd:voice gco:nilReason="missing">
                    <gco:CharacterString />
                  </gmd:voice>
                  <gmd:facsimile gco:nilReason="missing">
                    <gco:CharacterString />
                  </gmd:facsimile>
                </gmd:CI_Telephone>
              </gmd:phone>
              <gmd:address>
                <gmd:CI_Address>
                  <gmd:deliveryPoint gco:nilReason="missing">
                    <gco:CharacterString />
                  </gmd:deliveryPoint>
                  <gmd:city gco:nilReason="missing">
                    <gco:CharacterString />
                  </gmd:city>
                  <gmd:administrativeArea gco:nilReason="missing">
                    <gco:CharacterString />
                  </gmd:administrativeArea>
                  <gmd:postalCode gco:nilReason="missing">
                    <gco:CharacterString />
                  </gmd:postalCode>
                  <gmd:country gco:nilReason="missing">
                    <gco:CharacterString />
                  </gmd:country>
                  <gmd:electronicMailAddress>
                    <gco:CharacterString>sig_spn@mnhn.fr</gco:CharacterString>
                  </gmd:electronicMailAddress>
                </gmd:CI_Address>
              </gmd:address>
            </gmd:CI_Contact>
          </gmd:contactInfo>
          <gmd:role>
            <gmd:CI_RoleCode codeListValue="originator" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#CI_RoleCode" />
          </gmd:role>
        </gmd:CI_ResponsibleParty>
      </gmd:pointOfContact>
      <gmd:resourceMaintenance>
        <gmd:MD_MaintenanceInformation>
          <gmd:maintenanceAndUpdateFrequency>
            <gmd:MD_MaintenanceFrequencyCode codeListValue="notPlanned" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_MaintenanceFrequencyCode" />
          </gmd:maintenanceAndUpdateFrequency>
        </gmd:MD_MaintenanceInformation>
      </gmd:resourceMaintenance>
      <gmd:graphicOverview>
        <gmd:MD_BrowseGraphic>
          <gmd:fileName>
            <gco:CharacterString>https://inpn-inspire.mnhn.fr/catalogue/srv/api/records/8e479445-053d-4a46-97eb-f822064eee76/attachments/Proportion_Enresinement_Feuillus-Mixtes-vers-Coniferes_CLC_2006-2018.tif.png</gco:CharacterString>
          </gmd:fileName>
        </gmd:MD_BrowseGraphic>
      </gmd:graphicOverview>
      <gmd:descriptiveKeywords>
        <gmd:MD_Keywords>
          <gmd:keyword>
            <gco:CharacterString>Changement d'usage des terres</gco:CharacterString>
          </gmd:keyword>
          <gmd:keyword>
            <gco:CharacterString>Changement anthropique d'écosystème</gco:CharacterString>
          </gmd:keyword>
          <gmd:keyword gco:nilReason="missing">
            <gco:CharacterString />
          </gmd:keyword>
          <gmd:type>
            <gmd:MD_KeywordTypeCode codeListValue="theme" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_KeywordTypeCode" />
          </gmd:type>
        </gmd:MD_Keywords>
      </gmd:descriptiveKeywords>
      <gmd:descriptiveKeywords>
        <gmd:MD_Keywords>
          <gmd:keyword>
            <gco:CharacterString>France métropolitaine</gco:CharacterString>
          </gmd:keyword>
          <gmd:type>
            <gmd:MD_KeywordTypeCode codeListValue="place" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_KeywordTypeCode" />
          </gmd:type>
        </gmd:MD_Keywords>
      </gmd:descriptiveKeywords>
      <gmd:resourceConstraints>
        <gmd:MD_LegalConstraints>
          <gmd:accessConstraints>
            <gmd:MD_RestrictionCode codeListValue="copyright" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_RestrictionCode" />
          </gmd:accessConstraints>
          <gmd:useConstraints>
            <gmd:MD_RestrictionCode codeListValue="copyright" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_RestrictionCode" />
          </gmd:useConstraints>
          <gmd:otherConstraints gco:nilReason="missing">
            <gco:CharacterString />
          </gmd:otherConstraints>
        </gmd:MD_LegalConstraints>
      </gmd:resourceConstraints>
      <gmd:spatialRepresentationType>
        <gmd:MD_SpatialRepresentationTypeCode codeListValue="grid" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_SpatialRepresentationTypeCode" />
      </gmd:spatialRepresentationType>
      <gmd:spatialResolution>
        <gmd:MD_Resolution>
          <gmd:equivalentScale>
            <gmd:MD_RepresentativeFraction>
              <gmd:denominator>
                <gco:Integer>10000</gco:Integer>
              </gmd:denominator>
            </gmd:MD_RepresentativeFraction>
          </gmd:equivalentScale>
        </gmd:MD_Resolution>
      </gmd:spatialResolution>
      <gmd:language>
        <gco:CharacterString>fre</gco:CharacterString>
      </gmd:language>
      <gmd:characterSet>
        <gmd:MD_CharacterSetCode codeListValue="utf8" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_CharacterSetCode" />
      </gmd:characterSet>
      <gmd:topicCategory>
        <gmd:MD_TopicCategoryCode>boundaries</gmd:MD_TopicCategoryCode>
      </gmd:topicCategory>
      <gmd:extent>
        <gmd:EX_Extent>
          <gmd:temporalElement>
            <gmd:EX_TemporalExtent>
              <gmd:extent>
                <gml:TimePeriod gml:id="d15053e481a1051934">
                  <gml:beginPosition>2006-01-01</gml:beginPosition>
                  <gml:endPosition>2018-12-31</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>-5.6663</gco:Decimal>
              </gmd:westBoundLongitude>
              <gmd:eastBoundLongitude>
                <gco:Decimal>10.802</gco:Decimal>
              </gmd:eastBoundLongitude>
              <gmd:southBoundLatitude>
                <gco:Decimal>41.18</gco:Decimal>
              </gmd:southBoundLatitude>
              <gmd:northBoundLatitude>
                <gco:Decimal>51.1746</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:transferOptions>
        <gmd:MD_DigitalTransferOptions>
          <gmd:onLine>
            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>https://inpn.mnhn.fr/carto-pressions/Proportion_Enresinement_Feuillus-Mixtes-vers-Coniferes_CLC_2006-2018.zip</gmd:URL>
              </gmd:linkage>
              <gmd:protocol>
                <gco:CharacterString>WWW:LINK-1.0-http--link</gco:CharacterString>
              </gmd:protocol>
            </gmd:CI_OnlineResource>
          </gmd:onLine>
        </gmd:MD_DigitalTransferOptions>
      </gmd:transferOptions>
    </gmd:MD_Distribution>
  </gmd:distributionInfo>
  <gmd:dataQualityInfo>
    <gmd:DQ_DataQuality>
      <gmd:scope>
        <gmd:DQ_Scope>
          <gmd:level>
            <gmd:MD_ScopeCode codeListValue="dataset" codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/codelist/ML_gmxCodelists.xml#MD_ScopeCode" />
          </gmd:level>
        </gmd:DQ_Scope>
      </gmd:scope>
      <gmd:lineage>
        <gmd:LI_Lineage>
          <gmd:statement>
            <gco:CharacterString>Pour calculer un indicateur de l'enrésinement, nous avons utilisé les données Corine Land Cover (CLC) de 2006 et 2018 (https://www.statistiques.developpement-durable.gouv.fr/corine-land-cover-0). D’une part, nous avons sélectionné les polygones de forêts de feuillus (nomenclature CLC = 311) et mixtes (nomenclature CLC = 313) en 2006. D’autre part, nous avons sélectionné les polygones de forêts de conifères (nomenclature CLC = 312) en 2018. Nous avons ensuite fait le différentiel des polygones de 2006 et 2018 impliquant que les polygones résiduels étaient passés d’un état de forêts de feuillus ou mixtes à un état de forêts de conifères. Nous avons gardé les polygones supérieurs à 1 ha afin d’éliminer les effets de bordure. Finalement, nous avons calculé la proportion de surface occupée par les polygones résiduels au sein de chaque maille du maillage national de 10km par 10km de l’Inventaire National du Patrimoine Naturel (INPN, https://inpn.mnhn.fr/telechargement/cartes-et-information-geographique/ref/referentiels).</gco:CharacterString>
          </gmd:statement>
        </gmd:LI_Lineage>
      </gmd:lineage>
    </gmd:DQ_DataQuality>
  </gmd:dataQualityInfo>
</gmd:MD_Metadata>

