Virtual Natural Landscape Visualization and Interactive Perception Method Based on VR Technology
Existing methods mainly focus on landscape image perception,but the interactive effect of landscape visualization is poor.Therefore,a virtual natural landscape visualization and interactive perception method based on VR technology was designed.First,use VR technology to transform the layout space of a two-dimensional map into a three-dimensional one,and start by arranging a natural landscape visualization map from the aspects of base map information,thematic information,etc.Then,based on VR,a virtual natural landscape visualization interactive perception model is constructed.According to the characteristics and requirements of virtual natural landscape visualization,the natural landscape index is selected,and a natural interaction mechanism is introduced to achieve user interaction with the virtual natural landscape.Finally,the experiment proves the progressiveness of the proposed method.The experimental results show that the visual interaction perception effect of this method is better and can be applied in practical life.
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