With the development of urban road construction in China, urban road landscape design is also making progress. Aesthetic design is a kind of behavior that does not depend on the subjectivity of science. When this process is going on, we need to consider the various components of landscape, that is, landscape elements. Only in this way, works of art that conform to the aesthetic concept of a specific group of people can be created. The landscape ecological design of urban road is guided by the ecological theory, which can meet the normal traffic function of the road and realize the beautiful green landscape. This paper introduces three-dimensional network reconstruction method and three-dimensional vision technology, and puts forward the visualization scheme of urban landscape ecological design. Based on the model design and simulations, the perfomance of the proposed framework is validated. Compared with the state-of-the-art models, the proposed outperforms.