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Accuracy assessment of glacier depth monitoring based on UAV-GPR on Horseshoe Island, Antarctica

Selbesoglu, Mahmut Oguz; Karabulut, Mustafa Fahri; Oktar, Ozgun; Akpinar, Burak; Vassilev, Oleg; Arkali, Mehmet; Tufan, Seyma Nur; Ayyildiz, Alptug Seref; Gunaydin, Esra; Yilmaz, Atilla; Isiler, Dogac Baybars; Ozsoy, Burcu


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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/265074</identifier>
  <creators>
    <creator>
      <creatorName>Selbesoglu, Mahmut Oguz</creatorName>
      <givenName>Mahmut Oguz</givenName>
      <familyName>Selbesoglu</familyName>
      <affiliation>İstanbul Tech Univ, Fac Civil Engn, Dept Geomat Engn, Istanbul, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Karabulut, Mustafa Fahri</creatorName>
      <givenName>Mustafa Fahri</givenName>
      <familyName>Karabulut</familyName>
      <affiliation>Yıldız Tech Univ, Fac Civil Engn, Dept Geomat Engn, Istanbul, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Oktar, Ozgun</creatorName>
      <givenName>Ozgun</givenName>
      <familyName>Oktar</familyName>
      <affiliation>TUBITAK Marmara Res Ctr, Polar Res Inst, Kocaeli, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Akpinar, Burak</creatorName>
      <givenName>Burak</givenName>
      <familyName>Akpinar</familyName>
      <affiliation>Yıldız Tech Univ, Fac Civil Engn, Dept Geomat Engn, Istanbul, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Vassilev, Oleg</creatorName>
      <givenName>Oleg</givenName>
      <familyName>Vassilev</familyName>
      <affiliation>Bulgarian Antarctic Inst, Sofia, Bulgaria</affiliation>
    </creator>
    <creator>
      <creatorName>Arkali, Mehmet</creatorName>
      <givenName>Mehmet</givenName>
      <familyName>Arkali</familyName>
      <affiliation>İstanbul Tech Univ, Fac Civil Engn, Dept Geomat Engn, Istanbul, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Tufan, Seyma Nur</creatorName>
      <givenName>Seyma Nur</givenName>
      <familyName>Tufan</familyName>
      <affiliation>İstanbul Tech Univ, Fac Civil Engn, Dept Geomat Engn, Istanbul, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Ayyildiz, Alptug Seref</creatorName>
      <givenName>Alptug Seref</givenName>
      <familyName>Ayyildiz</familyName>
      <affiliation>İstanbul Tech Univ, Fac Civil Engn, Dept Geomat Engn, Istanbul, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Gunaydin, Esra</creatorName>
      <givenName>Esra</givenName>
      <familyName>Gunaydin</familyName>
      <affiliation>İstanbul Tech Univ, Fac Civil Engn, Dept Geomat Engn, Istanbul, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Yilmaz, Atilla</creatorName>
      <givenName>Atilla</givenName>
      <familyName>Yilmaz</familyName>
      <affiliation>TUBITAK Marmara Res Ctr, Polar Res Inst, Kocaeli, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Isiler, Dogac Baybars</creatorName>
      <givenName>Dogac Baybars</givenName>
      <familyName>Isiler</familyName>
      <affiliation>TUBITAK Marmara Res Ctr, Polar Res Inst, Kocaeli, Turkiye</affiliation>
    </creator>
    <creator>
      <creatorName>Ozsoy, Burcu</creatorName>
      <givenName>Burcu</givenName>
      <familyName>Ozsoy</familyName>
    </creator>
  </creators>
  <titles>
    <title>Accuracy Assessment Of Glacier Depth Monitoring Based On Uav-Gpr On Horseshoe Island, Antarctica</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2023</publicationYear>
  <dates>
    <date dateType="Issued">2023-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/265074</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.55730/1300-0985.1889</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;Unmanned aerial systems have a wide range of uses in studying the impacts of climate change over several fields. Recently, its combination with a ground-penetrating radar (GPR) technology has been demonstrated to be highly effective for surveying glaciers, especially in difficult and inaccessible terrains like Antarctica. In this context, this study focused on exploring the potential of using an unmanned aerial vehicle (UAV)-GPR to measure the depth of glaciers on Horseshoe Island, West Antarctica. The data were collected during the seventh Turkish Antarctic Expedition (TAE-VII) in February and March 2023, within the scope of the international project titled "Glacier monitoring and 3D modeling in Horseshoe Island Antarctica based on UAV-GPR observations", carried out by the bilateral cooperation of Istanbul Technical University and the Bulgarian Academy of Sciences. In order to determine the depth of the glacier, this investigation utilized both terrestrial GPR and UAV-GPR data. The UAV-GPR depth was determined as 9 cm root mean square error as a consequence of comparison with terrestrial GPR results. Furthermore, it was demonstrated that measurements performed with the UAV were completed approximately 25 times faster than those conducted with the terrestrial GPR, demonstrating a significant efficiency benefit. As a result, it can be concluded that using the airborne GPR approach offers a beneficial and effective way to undertake surveys of glaciers quickly and affordably with promising accuracy.&lt;/p&gt;</description>
  </descriptions>
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