A diadectid skin impression and its implications for the evolutionary origin

# A diadectid skin impression and its implications for the evolutionary origin The data structured into columns represent a point cloud, carrying spatial information and data about the scanned slab surface. The first three columns contain information about the location of the points in virtual space (local coordinate space) and within the X, Y, and Z axes. The following columns describe the color component of the point cloud, representing the actual appearance of the slab.

# 双椎蜥类（Diadectid）皮肤印痕化石及其对演化起源的启示
本数据集以列结构组织的点云数据，承载了扫描所得岩板表面的空间信息与相关属性数据。其中，前三个列记录了点在虚拟空间（局部坐标系）中沿X、Y、Z三轴的位置信息；后续列则描述该点云的色彩分量，用以还原该岩板的真实外观。