Point cloud from bathymetric data in Blauwe Kei from 24/5/2019

During a set of experiments for monitoring flowslides, a submerged slope failure was triggered by undercutting the slope toe with a suction dredger. The slide described in chapter 6.4.1 of the PhD thesis: 'Sand slope failures: experimental and numerical advances' is here monitored with a batymetry scanner as descripted in chapter 6.2.3. Details of the experimental protocol can be found in Chapter 6.3.在开展一系列流动滑坡（flowslide）监测实验的过程中，研究人员借助吸扬式挖泥船（suction dredger）对坡脚进行掏蚀作业，由此触发了一处水下边坡失稳。本数据集针对博士论文《砂质边坡失稳：实验与数值研究进展》（Sand slope failures: experimental and numerical advances）中6.4.1章节所描述的该次滑坡，采用水深扫描仪（bathymetry scanner）开展监测，具体监测设置详见该论文6.2.3章节。实验方案的详细细节可参见该论文第6.3章节。