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    <responseDate>2026-10-14T18:42:29Z</responseDate>
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    <identifier>10.57760/sciencedb.18976</identifier>
    <datestamp>2024-12-25T14:35:02Z</datestamp>
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  <dc:date>2024-12-25</dc:date>
  <dc:title>3D Geological Model Dataset of a Region in Nanjing</dc:title>
  <dc:identifier>doi:10.57760/sciencedb.18976</dc:identifier>
  <dc:language>en</dc:language>
  <dc:description>实验数据包括来自中国南京某个地区的一系列 3D 地质模型。地质模型由 14 个地层组成。为了评估所提出的方法在不同数据尺度上的性能，我们优化了三角形网格以生成四种不同大小的 3D 地质模型，三角形数分别为 4.7&amp;times;10⁵、9.4&amp;times;10⁵、1.4&amp;times;10⁶ 和 1.88&amp;times;10⁶，称为 geo&amp;times;1、geo&amp;times;2、geo&amp;times;3 和 geo&amp;times;4。</dc:description>
  <dc:subject>geological; model; Nanjing</dc:subject>
  <dc:creator>Li Saisai</dc:creator>
  <dc:creator>Qin Zhenqiang</dc:creator>
  <dc:creator>Ding Yuan</dc:creator>
  <dc:creator>Wang Meizhen</dc:creator>
  <dc:creator>Hu Bin</dc:creator>
  <dc:rights>PUBLIC</dc:rights>
  <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights>
  <dc:type>dataset</dc:type>
  <dc:publisher>Science Data Bank</dc:publisher>
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