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                <gco:CharacterString>1, place Adrien ZELLER</gco:CharacterString>
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Les couches d’information ont également été généralisées et sont disponibles pour une exploitation au 1/50 000ème (niveau 2 de la nomenclature) et au 1/250 000ème (niveau 1 de la nomenclature).</gco:CharacterString>
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                <gmd:CI_Address>
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                <gmd:CI_Address>
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                    <gco:CharacterString>1, place Adrien Zeller
BP 91006</gco:CharacterString>
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            <gco:CharacterString>SIRS</gco:CharacterString>
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            <gco:CharacterString>Chef de projets</gco:CharacterString>
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            <gmd:CI_Contact>
              <gmd:phone>
                <gmd:CI_Telephone>
                  <gmd:voice>
                    <gco:CharacterString>+33 (0)3 20 72 53 64</gco:CharacterString>
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                </gmd:CI_Telephone>
              </gmd:phone>
              <gmd:address>
                <gmd:CI_Address>
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                    <gco:CharacterString>27 rue du carrousel
Parc de la Cimaise</gco:CharacterString>
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                <gmx:FileName src="http://www.geograndest.fr/metadata/geograndest/logos/Logo_SIRS.jpg">Logo</gmx:FileName>
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        <gmd:MD_Keywords>
          <gmd:keyword>
            <gco:CharacterString>Occupation des terres</gco:CharacterString>
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          <gmd:thesaurusName>
            <gmd:CI_Citation>
              <gmd:title>
                <gco:CharacterString>GEMET - INSPIRE themes, version 1.0</gco:CharacterString>
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              <gmd:date>
                <gmd:CI_Date>
                  <gmd:date>
                    <gco:Date>2008-06-01</gco:Date>
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      <gmd:resourceConstraints>
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      <gmd:resourceConstraints>
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      <gmd:resourceConstraints>
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            </gmd:CI_OnlineResource>
          </gmd:onLine>
          <gmd:onLine>
            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>http://www.geograndest.fr/geoserver/cigal/wms</gmd:URL>
              </gmd:linkage>
              <gmd:protocol>
                <gco:CharacterString>OGC:WMS</gco:CharacterString>
              </gmd:protocol>
              <gmd:name>
                <gco:CharacterString>CIGAL_BD_OCS_V2_2000_ALSACE</gco:CharacterString>
              </gmd:name>
              <gmd:description>
                <gco:CharacterString>BdOCS 2000 CIGAL v2 (WMS)</gco:CharacterString>
              </gmd:description>
            </gmd:CI_OnlineResource>
          </gmd:onLine>
          <gmd:onLine>
            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>http://www.geograndest.fr/metadata/geograndest/FR-236700019-BdOCS2000-CIGAL-V2/FR-236700019-BdOCS2000-CIGAL-V2.zip</gmd:URL>
              </gmd:linkage>
              <gmd:protocol>
                <gco:CharacterString>WWW:DOWNLOAD-1.0-http--download</gco:CharacterString>
              </gmd:protocol>
              <gmd:name>
                <gmx:MimeFileType type="application/zip">BdOCS 2000 CIGAL v2</gmx:MimeFileType>
              </gmd:name>
              <gmd:description>
                <gco:CharacterString>Télécharger la BdOCS 2000 CIGAL v2 (SHP)</gco:CharacterString>
              </gmd:description>
            </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/iso/19139/resources/gmxCodelists.xml#MD_ScopeCode" />
          </gmd:level>
        </gmd:DQ_Scope>
      </gmd:scope>
      <gmd:lineage>
        <gmd:LI_Lineage>
          <gmd:statement>
            <gco:CharacterString>La fiabilité de la BdOCS 2000 CIGAL v2 repose en grande partie sur celle de la BdOCS 2008 CIGAL v2, dont le taux global s'élève à 85 % sur l’ensemble du territoire. La base de données géographiques de l'occupation du sol 2000 a été produite suivant la nomenclature "BD OCS" établie par le partenariat CIGAL. La nomenclature dite emboîtée, de type CORINE Land Cover, comprend 4 niveaux hiérarchiques, comprenant 4 thèmes au niveau général et 55 postes de typologie d'occupation du sol au niveau le plus détaillé. L'opération de mise en conformité, réalisée au niveau 3 et 4 de la nomenclature, a consisté à exploiter la BdOCS 2008 CIGAL v2 sur les données sources de 2000 et à repérer chaque mutation entre 2000 et 2008. L'échelle de numérisation et d’interprétation est 1/8 500 pour une exploitation recommandée à une échelle inférieure ou égale à 1/10 000. La largeur minimale d’interprétation des objets linéaires est de 12 mètres.
Les couches d’information ont également été généralisées et sont disponibles pour une exploitation au 1/50 000ème (niveau 2 de la nomenclature - 11 postes) et au 1/250 000ème (niveau 1 de la nomenclature - 4 postes).</gco:CharacterString>
          </gmd:statement>
        </gmd:LI_Lineage>
      </gmd:lineage>
    </gmd:DQ_DataQuality>
  </gmd:dataQualityInfo>
</gmd:MD_Metadata>

