<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-04202422</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-13T01:26:06+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Ocean surface current retrieval from space: The Sentinel-2 multispectral capabilities</title>
            <author role="aut">
              <persName>
                <forename type="first">Maria</forename>
                <surname>Yurovskaya</surname>
              </persName>
              <idno type="halauthorid">780801-0</idno>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Vladimir</forename>
                <surname>Kudryavtsev</surname>
              </persName>
              <idno type="halauthorid">2003390-0</idno>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Bertrand</forename>
                <surname>Chapron</surname>
              </persName>
              <email type="md5">81d40afe155be0afbf665c9fc15c34c0</email>
              <email type="domain">ifremer.fr</email>
              <idno type="idhal" notation="numeric">755973</idno>
              <idno type="halauthorid" notation="string">121600-755973</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-6088-8775</idno>
              <idno type="IDREF">https://www.idref.fr/033596727</idno>
              <idno type="VIAF">https://viaf.org/viaf/222445786</idno>
              <idno type="ISNI">http://isni.org/isni/0000000360325336</idno>
              <affiliation ref="#struct-480580"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Fabrice</forename>
                <surname>Collard</surname>
              </persName>
              <email type="md5">215c466b909ea1857384b0594270b293</email>
              <email type="domain">cls.fr</email>
              <idno type="idhal" notation="numeric">853730</idno>
              <idno type="halauthorid" notation="string">52121-853730</idno>
              <idno type="IDREF">https://www.idref.fr/089338936</idno>
              <idno type="VIAF">https://viaf.org/viaf/215009649</idno>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Nathalie</forename>
                <surname>POTHIER</surname>
              </persName>
              <email type="md5">bbadcf873be535d1d251be6425ad67be</email>
              <email type="domain">cnrs-orleans.fr</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2024-01-04 17:22:02</date>
              <date type="whenModified">2026-02-07 05:27:00</date>
              <date type="whenReleased">2024-01-04 17:22:03</date>
              <date type="whenProduced">2019-12</date>
              <date type="whenEndEmbargoed">2024-01-04</date>
              <ref type="file" target="https://hal.science/hal-04202422v1/document">
                <date notBefore="2024-01-04"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://hal.science/hal-04202422v1/file/67918.pdf" id="file-4372890-3805322">
                <date notBefore="2024-01-04"/>
              </ref>
              <ref type="externalLink" target="https://archimer.ifremer.fr/doc/00587/69865/67918.pdf"/>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="106505">
                <persName>
                  <forename>Nathalie</forename>
                  <surname>POTHIER</surname>
                </persName>
                <email type="md5">bbadcf873be535d1d251be6425ad67be</email>
                <email type="domain">cnrs-orleans.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-04202422</idno>
            <idno type="halUri">https://hal.science/hal-04202422</idno>
            <idno type="halBibtex">yurovskaya:hal-04202422</idno>
            <idno type="halRefHtml">&lt;i&gt;Remote Sensing of Environment&lt;/i&gt;, 2019, 234, 111468 (10p.). &lt;a target="_blank" href="https://dx.doi.org/10.1016/j.rse.2019.111468"&gt;&amp;#x27E8;10.1016/j.rse.2019.111468&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Remote Sensing of Environment, 2019, 234, 111468 (10p.). &amp;#x27E8;10.1016/j.rse.2019.111468&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-4372890-3805322"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="IRD">IRD - Institut de recherche pour le développement</idno>
            <idno type="stamp" n="INSU">INSU - Institut National des Sciences de l'Univers</idno>
            <idno type="stamp" n="UNIV-BREST">Université de Bretagne occidentale - Brest (UBO)</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="IFREMER">IFREMER : Institut français de recherche pour l'exploitation de la mer</idno>
            <idno type="stamp" n="IUEM" corresp="UNIV-BREST">Institut Universitaire Européen de la Mer</idno>
            <idno type="stamp" n="THESES_IUEM" corresp="IUEM">Thèses de l'IUEM</idno>
            <idno type="stamp" n="LOPS" corresp="UNIV-BREST">Laboratoire d'océanographie physique et spatiale</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Ocean surface current retrieval from space: The Sentinel-2 multispectral capabilities</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Maria</forename>
                    <surname>Yurovskaya</surname>
                  </persName>
                  <idno type="halauthorid">780801-0</idno>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Vladimir</forename>
                    <surname>Kudryavtsev</surname>
                  </persName>
                  <idno type="halauthorid">2003390-0</idno>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Bertrand</forename>
                    <surname>Chapron</surname>
                  </persName>
                  <email type="md5">81d40afe155be0afbf665c9fc15c34c0</email>
                  <email type="domain">ifremer.fr</email>
                  <idno type="idhal" notation="numeric">755973</idno>
                  <idno type="halauthorid" notation="string">121600-755973</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-6088-8775</idno>
                  <idno type="IDREF">https://www.idref.fr/033596727</idno>
                  <idno type="VIAF">https://viaf.org/viaf/222445786</idno>
                  <idno type="ISNI">http://isni.org/isni/0000000360325336</idno>
                  <affiliation ref="#struct-480580"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Fabrice</forename>
                    <surname>Collard</surname>
                  </persName>
                  <email type="md5">215c466b909ea1857384b0594270b293</email>
                  <email type="domain">cls.fr</email>
                  <idno type="idhal" notation="numeric">853730</idno>
                  <idno type="halauthorid" notation="string">52121-853730</idno>
                  <idno type="IDREF">https://www.idref.fr/089338936</idno>
                  <idno type="VIAF">https://viaf.org/viaf/215009649</idno>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">18560</idno>
                <idno type="issn">0034-4257</idno>
                <idno type="eissn">1879-0704</idno>
                <title level="j">Remote Sensing of Environment</title>
                <imprint>
                  <publisher>Elsevier</publisher>
                  <biblScope unit="volume">234</biblScope>
                  <biblScope unit="pp">111468 (10p.)</biblScope>
                  <date type="datePub">2019-12</date>
                </imprint>
              </monogr>
              <idno type="doi">10.1016/j.rse.2019.111468</idno>
              <ref target="https://archimer.ifremer.fr/doc/00587/69865/" type="seeAlso"/>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <classCode scheme="halDomain" n="sdu">Sciences of the Universe [physics]</classCode>
              <classCode scheme="halTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halOldTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halTreeTypology" n="ART">Journal articles</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>The Sentinel-2 MultiSpectral Instrument (MSI) collects multiple spectral band images, corresponding to specific sensing wavelengths and spatial resolutions, i.e. 10 m, 20 m and 60 m, respectively. Images are collected one at the time with a given time-lag between observations. Under favorable conditions, spatio-temporal characteristics of propagating ocean surface waves can thus uniquely be retrieved. A method for surface current vector field reconstruction is then developed. Demonstrated over different deep ocean regions, the retrieved surface current fields well compare with medium-resolution ocean circulation model or derived-velocities from altimeter measurements. At finer scales, the surface wave-conservation law is recovered, with the associated relationship between current vorticity and wave-ray curvature. Over shallow water regions, the wave propagation properties well follow sea depth variations, consistent with ETOPO1 data. Finally, time-lag between detector bands can also be exploited to estimate speed and direction properties of detected surface wave breaking whitecaps. An analysis of velocity reconstruction errors further reveals that Sentinel-2 MSI inter-channel co-registration is realized with an accuracy better than 0.1 pixel. Overall, these results confirm very promising capabilities of optical imagery to provide direct surface current velocity measurements from space, over relatively large areas, O(100 km), with a spatial resolution down to O(1 km).</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-480580" status="VALID">
          <idno type="RNSR">200816947R</idno>
          <idno type="ROR">https://ror.org/03rtw5049</idno>
          <orgName>Laboratoire d'Océanographie Physique et Spatiale</orgName>
          <orgName type="acronym">LOPS</orgName>
          <date type="start">2016-01-01</date>
          <desc>
            <address>
              <addrLine>Rue Dumont D'Urville, 29280 Plouzané</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.umr-lops.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-67872" type="direct"/>
            <relation active="#struct-300022" type="direct"/>
            <relation active="#struct-300045" type="direct"/>
            <relation active="#struct-300314" type="direct"/>
            <relation name="UMR6523" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-67872" status="VALID">
          <idno type="IdRef">050165224</idno>
          <idno type="ROR">https://ror.org/05q3vnk25</idno>
          <orgName>Institut de Recherche pour le Développement</orgName>
          <orgName type="acronym">IRD</orgName>
          <desc>
            <address>
              <addrLine>SiègeLe Sextant 44, bd de DunkerqueCS 9000913572 Marseille cedex 02</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.ird.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-300022" status="VALID">
          <idno type="IdRef">027783073</idno>
          <idno type="ISNI">0000000121634107</idno>
          <idno type="ROR">https://ror.org/044jxhp58</idno>
          <orgName>Institut Français de Recherche pour l'Exploitation de la Mer</orgName>
          <orgName type="acronym">IFREMER</orgName>
          <date type="start">1984-01-01</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://wwz.ifremer.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-300045" status="VALID">
          <idno type="IdRef">029349265</idno>
          <idno type="ISNI">0000 0001 2154 1736</idno>
          <idno type="ROR">https://ror.org/04kdfz702</idno>
          <idno type="Wikidata">Q3152437</idno>
          <orgName>Institut national des sciences de l'Univers</orgName>
          <orgName type="acronym">INSU - CNRS</orgName>
          <date type="start">2007-04-19</date>
          <desc>
            <address>
              <addrLine>INSU-CNRS3 rue Michel-Ange, 75794 Paris Cedex 16</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.insu.cnrs.fr</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-300314" status="VALID">
          <idno type="IdRef">291809022</idno>
          <idno type="ISNI">0000000121880893</idno>
          <idno type="ROR">https://ror.org/0372th171</idno>
          <orgName>Université de Brest</orgName>
          <orgName type="acronym">UBO EPE</orgName>
          <desc>
            <address>
              <addrLine>Université de Bretagne Occidentale - 3 Rue des Archives 29238, Brest</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.univ-brest.fr/</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>