Exploration of the Integration of Virtual Simulation and Visualization Technology in Interactive Landscape Design

With the rapid development of science and technology, it is difficult for traditional landscape design methods to fully show the interactivity and practical effect of design schemes. Therefore, by integrating data platform, optimizing interface design and improving rendering algorithm, this study realized the deep integration of virtual simulation and visualization technology in interactive landscape design. This fusion method not only improves the design efficiency and optimizes the design effect, but also significantly enhances the interactive experience of users. In the aspect of data integration and sharing, this paper constructs a unified data platform, realizes the data exchange between virtual simulation and visualization technology, and ensures the accuracy and consistency of data. In the aspect of interface integration, this paper designs a friendly human-computer interaction interface, which supports a variety of input devices and interaction methods and improves the user experience. In addition, an efficient rendering algorithm is proposed in this study, which is based on ray tracing technology and has been optimized to improve the fidelity of the scene and the real-time response ability of the system. This paper takes an interactive landscape design project of a city park as an example, and realizes the technical realization path of virtual simulation and visualization technology through tools such as Unity3D and Tableau. Constructing 3D model database, realizing dynamic interactive function and integrating multi-source data for visual display have successfully provided a novel and intuitive display method for urban park interactive landscape design projects. This will not only help designers better understand and optimize the design scheme, but also improve public participation and satisfaction.