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Sentinel-1 and Sentinel-2 database for refugee camps detection

Rosa Ruiloba; François De Vieilleville; Adrien Lagrange; Bertrand Le Saux; Mathieu Pierre-Philippe

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  <identifier identifierType="DOI">10.5281/zenodo.3924349</identifier>
      <creatorName>Rosa Ruiloba</creatorName>
      <affiliation>AGENIUM Space</affiliation>
      <creatorName>François De Vieilleville</creatorName>
      <affiliation>AGENIUM Space</affiliation>
      <creatorName>Adrien Lagrange</creatorName>
      <affiliation>AGENIUM Space</affiliation>
      <creatorName>Bertrand Le Saux</creatorName>
      <creatorName>Mathieu Pierre-Philippe</creatorName>
    <title>Sentinel-1 and Sentinel-2 database for refugee camps detection</title>
    <subject>refugee camps</subject>
    <subject>Deep Learning</subject>
    <subject>CORTEX project</subject>
    <date dateType="Issued">2020-07-01</date>
  <resourceType resourceTypeGeneral="Dataset"/>
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    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.5281/zenodo.3924348</relatedIdentifier>
    <rights rightsURI="info:eu-repo/semantics/restrictedAccess">Restricted Access</rights>
    <description descriptionType="Abstract">&lt;p&gt;This database was generated by AGENIUM Space in the framework of the CORTEX project ( funded by ESA.&lt;/p&gt;

&lt;p&gt;Database of pairs of Sentinel-1 and Sentinel-2 images&amp;nbsp;(, which&amp;nbsp; contain the same region where a refugee camp (from those identified by the UNHCR) is present. Original Copernicus images were acquired between 2017 and 2019.&lt;/p&gt;

&lt;p&gt;The Sentinel-1 images come from the IW mode and are GRD product from both ascending and descending orbits. The Sentinel-2 images are surface reflectance products (L2A). The initial targeted application is to perform style transfer to generate a Sentinel-2 lookalike from a Sentinel-1 image. The database focuses on refugees&amp;rsquo; camps in the Middle East area. As said, the locations of 39 camps were retrieved from the UNHCR (United Nations refugee agency) website (;/p&gt;

&lt;p&gt;More details are provided in attached document S1-S2-RefugeeCamps-DB-description.pdf&lt;/p&gt;

&lt;p&gt;This work is funded by a contract in the framework of the &lt;strong&gt;EO SCIENCE FOR SOCIETY&lt;/strong&gt; PERMANENTLY OPEN CALL FOR PROPOSALS EOEP-5 BLOCK 4 issued by the European Space Agency.&lt;/p&gt;</description>
    <description descriptionType="Other">{"references": ["", "De Vieilleville, Fran\u00e7ois; Lagrange, Adrien; Ruiloba, Rosa and Le Saux, Bertrand, \"CORTEX: Deep Learning processing for improving small sat capabilities\", ESA EO \u03a6-WEEK 2020 , 28 September - 02 October 2020", "Lagrange, Adrien; De Vieilleville, Fran\u00e7ois; Ruiloba, Rosa, Le Saux, Bertrand and Mathieu, Pierre-Philippe, \"CORTEX: Open training datasets of Sentinel images : ships (Sentinel-2) and refugee camps detection (Sentinel-1&amp;2)\", ESA EO \u03a6-WEEK 2020 , 28 September - 02 October 2020"]}</description>
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