Interactive virtual scene simulation platform of urban water network

A urban water network was analyzed by the virtual reality technology in order to build a scene simulation platform of water network. And a new approach was appli on the study of water network system to overcome the shortcomings of traditional two-dimensional and three-dimensional models. The interaction and visual results were achieved in the virtual scene of the water network by integration of water network model and virtual scene. The objects in the virtual scene were built according to the standard atlas, which ensured that the model was with high accuracy. Then the model was optimized with relevant algorithms. The interactive virtual simulation platform of water network was built by programming in this paper and the scene simulation system of water network was realized, which was with the quality of verisimilitude, immersion and interaction. With the platform, the users can observe the water network lied underground directly, control the water network interactively and analyze the operation condition visually.