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                <gmd:URL>https://telechargement.opendata-ligair.fr/download/1fd113dc-9d7a-41b9-8be7-85a0eb29dc05</gmd:URL>
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                <gco:CharacterString>WWW:DOWNLOAD-1.0-http--download</gco:CharacterString>
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              <gmd:name>
                <gco:CharacterString>Accès au téléchargement des données</gco:CharacterString>
              </gmd:name>
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                <gmd:CI_OnLineFunctionCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="download" />
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          </gmd:onLine>
          <gmd:onLine>
            <gmd:CI_OnlineResource>
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                <gmd:URL>https://catalogue.opendata-ligair.fr/geosource/consultationWMS?IDT=40829</gmd:URL>
              </gmd:linkage>
              <gmd:protocol>
                <gco:CharacterString>WWW:LINK-1.0-http--link</gco:CharacterString>
              </gmd:protocol>
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              </gmd:name>
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              </gmd:applicationProfile>
            </gmd:CI_OnlineResource>
          </gmd:onLine>
        </gmd:MD_DigitalTransferOptions>
      </gmd:transferOptions>
    </gmd:MD_Distribution>
  </gmd:distributionInfo>
  <gmd:dataQualityInfo xmlns:fra="http://www.cnig.gouv.fr/2005/fra">
    <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:DQ_Scope>
      </gmd:scope>
      <gmd:report>
        <gmd:DQ_DomainConsistency>
          <gmd:result>
            <gmd:DQ_ConformanceResult>
              <gmd:specification>
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                    <gco:CharacterString>Guide INSPIRE sur les conditions atmosphériques</gco:CharacterString>
                  </gmd:title>
                  <gmd:date>
                    <gmd:CI_Date>
                      <gmd:date>
                        <gco:Date>2013-10-12</gco:Date>
                      </gmd:date>
                      <gmd:dateType>
                        <gmd:CI_DateTypeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication" />
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                  </gmd:date>
                </gmd:CI_Citation>
              </gmd:specification>
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                <gco:CharacterString>Ce document décrit la « spécification de données INSPIRE sur les conditions atmosphériques et les caractéristiques géographiques de météorologie - Directives techniques » version 3.0 développée par le groupe de travail thématique (GTT) AC-MF en utilisant un langage de schéma naturel et conceptuel.</gco:CharacterString>
              </gmd:explanation>
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        </gmd:DQ_DomainConsistency>
      </gmd:report>
      <gmd:lineage>
        <gmd:LI_Lineage>
          <gmd:statement>
            <gco:CharacterString>Un bulletin de vigilance relatif à la pollution atmosphérique sur la région Centre-Val de Loire est généré lors chaque activation d’une vigilance. Il est issu des préconisations de l’Arrêté Cadre Zonal relatif aux procédures préfectorales en cas d’épisode de pollution de l’air ambiant. 

Ce bulletin de vigilance est produit à partir des informations issues de la chaîne de prévision et de l’expertise d’un
prévisionniste. Il traite essentiellement de la situation prévue lors des 24 heures suivantes. En règle générale, il est diffusé avant 14h. Pour tenir compte de l’exposition de la population, il intègre des critères de superficie, de nombre d’habitants exposés ou de situations particulières. Il indique le polluant concerné, la date de l’épisode, les zones concernées, et le niveau de vigilance (jaune, orange, rouge). 

Il comporte des messages sanitaires adaptés au polluant correspondant à l’épisode de pollution en cours, ainsi que des recommandations comportementales. Selon les cas de figure, il peut être suivi d’une activation d’un dispositif préfectoral d’information ou d’alerte.</gco:CharacterString>
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          <gmd:source>
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          </gmd:source>
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      </gmd:lineage>
    </gmd:DQ_DataQuality>
  </gmd:dataQualityInfo>
</gmd:MD_Metadata>

