Virtual Interactive Planning Model of Landscape Architecture in Settlement Area Based on Situational Awareness

Abstract

In order to realize the visual effect optimization design of landscape virtual interactive planning in the resettlement area, the optimal design method of landscape virtual interactive planning in the resettlement area based on situational awareness is proposed. The feature sampling model of landscape virtual interactive planning optimization is established, the virtual reality simulation in landscape virtual interactive planning design is carried out by MPI visual simulation tool, the virtual interactive planning feature construction of landscape virtual interactive planning is carried out in Vega Prime software, and the virtual interactive planning information sampling model and block information fusion model of landscape virtual interactive planning are established. Create, edit and run virtual interactive planning optimization program of landscape in resettlement area, combine with cross-compiling method to simulate virtual interactive planning information of landscape in resettlement area, create 3D visual environment of virtual interactive planning of landscape in resettlement area in real-time interaction, and realize virtual interactive planning optimization design of landscape in resettlement area in virtual reality simulation environment. The simulation results show that this method can effectively realize the visual optimization design of virtual interactive planning of landscape in resettlement area, improve the visual feature expression effect of virtual interactive planning of landscape in resettlement area, and has good application value in virtual interactive planning design of landscape in resettlement area.