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  <docDscr>
    <citation>
      <titlStmt>
        <titl xml:lang="sv">Uppskattning av vågklimatet för Östersjön 1980-2004</titl>
        <parTitl xml:lang="en">Estimation of the waveclimate for the Baltic Sea 1980-2004</parTitl>
        <IDNo agency="SND">ecds0177-1-1</IDNo>
        <IDNo agency="DOI">https://doi.org/10.5878/2v2b-qx20</IDNo>
      </titlStmt>
      <prodStmt>
        <producer xml:lang="en" abbr="SND">Swedish National Data Service</producer>
        <producer xml:lang="sv" abbr="SND">Svensk nationell datatjänst</producer>
      </prodStmt>
      <holdings URI="https://doi.org/10.5878/2v2b-qx20">Landing page</holdings>
    </citation>
  </docDscr>
  <stdyDscr>
    <citation>
      <titlStmt>
        <titl xml:lang="sv">Uppskattning av vågklimatet för Östersjön 1980-2004</titl>
        <parTitl xml:lang="en">Estimation of the waveclimate for the Baltic Sea 1980-2004</parTitl>
        <IDNo agency="SND">ecds0177-1-1</IDNo>
        <IDNo agency="DOI">https://doi.org/10.5878/2v2b-qx20</IDNo>
      </titlStmt>
      <rspStmt>
        <AuthEnty xml:lang="en" affiliation="SMHI - Swedish Meteorological and Hydrological Institute">Broman, Barry</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="SMHI - Sveriges Meteorologiska och Hydrologiska Institut">Broman, Barry</AuthEnty>
      </rspStmt>
      <prodStmt />
      <distStmt>
        <distrbtr xml:lang="en" abbr="SND" URI="https://snd.se">Swedish National Data Service</distrbtr>
        <distrbtr xml:lang="sv" abbr="SND" URI="https://snd.se">Svensk nationell datatjänst</distrbtr>
        <distDate xml:lang="en" date="2021-04-21" />
      </distStmt>
      <verStmt>
        <version elementVersion="1" elementVersionDate="2021-04-21" />
      </verStmt>
      <holdings URI="https://doi.org/10.5878/2v2b-qx20">Landing page</holdings>
    </citation>
    <stdyInfo>
      <subject>
        <keyword xml:lang="en" vocab="GCMD" vocabURI="https://gcmd.nasa.gov/kms/concept/91697b7d-8f2b-4954-850e-61d5f61c867d">OCEANS</keyword>
        <keyword xml:lang="en" vocab="GCMD" vocabURI="https://gcmd.nasa.gov/kms/concept/a04804d5-1064-48fd-a7a7-8da8e10399e1">OCEAN WAVES</keyword>
        <topcClas xml:lang="en" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=NaturalEnvironment">NATURAL ENVIRONMENT</topcClas>
        <topcClas xml:lang="sv" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=NaturalEnvironment">NATUR OCH MILJÖ</topcClas>
        <topcClas xml:lang="en" vocab="INSPIRE topic categories" vocabURI="http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/oceans">Oceans</topcClas>
        <topcClas xml:lang="sv" vocab="INSPIRE topic categories" vocabURI="http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/oceans">Kust och hav</topcClas>
      </subject>
      <abstract xml:lang="en" contentType="abstract">Wind waves as calculated by a simple wave formula based on wind, fetch and duration in 1223 points in the Baltic. 

NOTE: This dataset does not meet SND's nominal standards for data reusability. 

For each point the fetch in 8 directions is used. Fetches are stored in one file. Corrections are made for ice or no ice. If ice concentration is &gt; 50% no waves are created. The winds are taken from a database based on geostrofic winds and downscaled to 10m by a simple formula. Time resolution 3h. 

Contact SMHI for further information regarding the dataset.

Data are largely unstructured but divided according to year and to a certain degree also after locality. FIles can be opened in MatLab. Explanations to included variables are missing. Used formulas for wave calculations are described in the included readme file. All files are available as compressed in a single zip format for for distribution purposes, with a compression rate of approximately 30%.</abstract>
      <abstract xml:lang="sv" contentType="abstract">Vindvågor beräknade med en enkel vågformel baserad på vind, hämtning och varaktighet i 1223 punkter i Östersjön.

OBS: Detta datasätt uppfyller inte SND: s nominella standarder för återanvändbarhet för data.

För mer information se den engelska sidan på: https://snd.gu.se/en/catalogue/study/ecds0177

Data är till stora delar ostrukturerade men uppdelade efter årtal och i viss mån efter lokalitet. Filerna är öppningsbara i MatLab. Förklaring till variabler saknas. Använda formler för berkning av vågor finns beskrivet i den readme-fil som medföljer data. För distribution finns filerna zippade i en enda, större, fil, vilket sparar ca 30% utrymme.</abstract>
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        <dataKind xml:lang="en">Numeric</dataKind>
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    <method>
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    </method>
    <dataAccs>
      <useStmt>
        <restrctn xml:lang="en">Access to data through SND. Access to data is restricted.</restrctn>
        <restrctn xml:lang="sv">Åtkomst till data via SND. Tillgång till data är begränsad.</restrctn>
        <conditions elementVersion="info:eu-repo-Access-Terms vocabulary">restrictedAccess</conditions>
      </useStmt>
    </dataAccs>
    <othrStdyMat />
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