Data Analysis of Village Cultural Knowledge Map Based on VR Virtual Technology

Virtual reality technology provides a new technical means for the protection of village intangible cultural heritage. This paper first expounds the current situation and development trend of traditional village protection in China, then combs and summarizes the concept of virtual reality technology, analyzes the theory of village cultural landscape map, and finds the spatial distribution structure map of village culture. The results show that there are five more traditional villages in the upper reaches of Minjiang River than in the upper reaches of Minjiang River, and shipping is the main mode of transportation in the lower reaches of Minjiang River.