探索地球内深处的气候变化率

由于融化冰水冰水，20世纪90年代的第一次尝试被打破了70米的深度。第二次尝试在2010年，难以困难地完成，内轴仅被部分记录。

Recently, Francesco Sauro and Alessio Romeo, geologist, speleology instructor and one of the two photographers at the cave, organised a team of geologists, equipped with Leica Geosystems products, to be lowered 284 metres into the abyss.

On October 15, 2015, despite 70 centimetres of fresh new snow and a two day wait, a helicopter brought 18 participants up the mountain to the abyss. A platform was installed within the cave and the scanner placed on it to ensure data of the highest precision. Because of Cyclone’s ability to seamlessly stich together large amounts of data, the team was able to complete scanning the 2,700 m2 area with over 200,000 m3 volume in just a few days.

Tommaso Santagata，3D技术人员，洞穴专家和La Venta项目地形调查和监测负责说：“考虑到这一领域的大小，Leica Geosystems设备和软件帮助我们快速地获得高度精确的数据。”该团队还使用了六角形的3D Reshabob体育报道per软件来创建高度复杂的3D几何墙面的表面模型。

“The data obtained from the 3D laser scans enabled us to analyse the surface and ice layers of the walls in exact detail. 3D Reshaper enabled us to turn the pointcloud into a surface, giving us a detailed analysis of the surface. From this, we could calculate the volume of the chamber as well as make sections and contour lines,” explains Tommaso.

博洛尼亚大学的地球科学部门和因斯布鲁克都提供了非常有用的建议。将分析由Leica Geosystems激光扫描仪收集的数据并由Cyclone软件处理，并与已发现深渊获得的20多年的数据进行了比较。这些科学发现将在完成后发布。

Tommaso concludes, “The scans acquired are the fundamental basis for future comparisons and studies. The floor of the huge final chamber is glacier rock and its surface is expected to evolve because of important climate changes in the coming years.”

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