Geometric Modeling and Geometry Processing:

Geometric modelling and geometry processing refer to the creation, manipulation, and analysis of geometric shapes and structures in digital space. This is a critical component in many areas, including computer graphics, computer-aided design (CAD), and even biological modelling. It involves various techniques such as transformation, projection, and tessellation. Advanced geometry processing may also include operations like smoothing, simplification, or mesh generation, used in areas like 3D printing, gaming, and virtual reality.