Computer 3D Scene Simulation of Ecological Landscape Layout Planning

There are some problems in traditional 3D landscape construction and virtual display, such as inflexible spatial organization limitations of garden simulation reality. Virtual reality, plants geographic information systems, other technologies used. Based on parameterized method constructing scene, the main elements were, respectively, constructed rendered model, a complete scene model was formed. OpenGL shader language used for rendering, improved NSGA-II algorithm with help bionic logic genetic evolution process to achieve land allocation optimization. The experimental result shows: through view clipping hierarchical detail techniques, frame rate vegetation drawing improved. interactive browsing is realized, six-degree-of-freedom omni-directional display whole provided.