3D geometry

3D geometry is a branch of mathematics that studies the shapes, sizes, positional relationships, and transformation rules of points, lines, planes, and their combinations in three-dimensional space. It aims to achieve precise mathematical descriptions and calculations to model and analyze complex three-dimensional structures. 3D geometry has significant application value in fields such as computer graphics, virtual reality, robot navigation, and medical image processing, effectively enhancing data processing and visualization capabilities. In the context of graph theory, 3D geometry further expands the spatial understanding of network structures.