In the process of three-dimensional modeling of oblique photography, which process is not needed?

Experiment. In the process of three-dimensional modeling of oblique photography, there is no need to carry out experimental process. 3D modeling is also called 3D modeling. Generally speaking, 3D production software builds models with 3D data through a virtual 3D space, which is widely used in many industries, such as film and television animation, game design, architectural design, interior design, industrial design, mechanical design, VR industry and many other fields.