Intelligent Monitoring and Optimization of Ethnic Community Tourism Participation Behavior Analysis based on Remote Sensing Data Terrain Simulation Algorithm

This paper proposes the idea of using remote sensing images as the surface texture map in 3D terrain simulation to improve the sense of reality; looks at the tourism undertaking of rural communities from the perspective of empowerment, and tries to use the concepts of capacity building and community empowerment to observe and analyze the living conditions of domestic rural tourism communities, and introduce the experience of foreign rural tourism communities to carry out capacity building for reference. It is proposed that the simulation of solid visual terrain with different heights should adopt the scheme of multi-level precision simulation, and the relationship between the terrain simulation accuracy and the tourism participation behavior of ethnic communities is analyzed. Using the VirtualGIS module of ERDAS IMAGINE 8.7, under the same projected coordinate system, Analyze the reasons for the low-level operation of the ethnic community tourism participation system, and find out the root cause of the dilemma of ethnic community tourism participation.