Multiscale erosion dynamics on shore platforms at Kaikōura Peninsula, South Island, New Zealand

This data presents erosion measurements across micro and meso-spatial at multi-temporal scales using Structure-from-Motion (SfM) photogrammetry derived point clouds (PCs) to understand morphological factors and processes controlling cross-scale erosion on the uplifted shore platforms at Kaikōura. The data covers erosion rates and size (volume) distribution of eroded products over two years across microscale (~0.01 m2) and mesoscale (> 0.01 m2) areas of inter-tidal shore platforms and marine terraces on Kaikōura Peninsula.

本数据集展示了在凯库拉半岛抬升的海岸平台上，通过运动结构法（SfM）摄影测量得到的点云（PCs）在多时间尺度上对微观和中等尺度侵蚀的测量数据，以理解控制跨尺度侵蚀的形态学因素和过程。数据覆盖了两年内海岸平台和海洋阶地微观尺度（约0.01平方米）和中等尺度（大于0.01平方米）区域侵蚀速率及侵蚀产物尺寸（体积）分布。