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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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        <foaf:name>Rosa Ruiloba</foaf:name>
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        <foaf:name>François De Vieilleville</foaf:name>
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        <foaf:name>Adrien Lagrange</foaf:name>
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        <foaf:name>Bertrand Le Saux</foaf:name>
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        <foaf:name>Mathieu Pierre-Philippe</foaf:name>
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    <dct:title>Sentinel-1 and Sentinel-2 database for refugee camps detection</dct:title>
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    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#gYear">2020</dct:issued>
    <dcat:keyword>Sentinel-1</dcat:keyword>
    <dcat:keyword>Sentinel-2</dcat:keyword>
    <dcat:keyword>refugee camps</dcat:keyword>
    <dcat:keyword>Deep Learning</dcat:keyword>
    <dcat:keyword>CORTEX project</dcat:keyword>
    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2020-07-01</dct:issued>
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    <dct:description>&lt;p&gt;This database was generated by AGENIUM Space in the framework of the CORTEX project (https://esacortexproject.agenium-space.com/) funded by ESA.&lt;/p&gt; &lt;p&gt;Database of pairs of Sentinel-1 and Sentinel-2 images&amp;nbsp;(https://www.copernicus.eu/en, https://scihub.copernicus.eu/) 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 (https://www.unhcr.org/).&lt;/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;</dct:description>
    <dct:description>{"references": ["https://esacortexproject.agenium-space.com/", "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"]}</dct:description>
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