Evaluation model of cultural heritage tourist attractions based on network virtual resource sharing and real-time information processing

With the continuous development of modern society, people's demand for the network is also rising. Because of its powerful function, wide coverage, and other advantages, people in modern society have higher and higher utilization rate of the network, and many things are realized with the help of the network. At the same time, some new business based on the network is emerging. The rapid development of network technology makes many people rush for it. This paper mainly studies how to improve the cache technology, reasonable, and effective allocation of resources, so that people can get a better experience. This paper studies the suitability evaluation of tourism development of regional cultural heritage resources by using Delphi method and AHP analytic hierarchy process and infiltrates the evaluation items into various levels, such as natural environment conditions, social and economic conditions, resource combination levels, and so on. Through the analysis and comparison of different geographic information, we can clearly understand whether the region is suitable for tourism and the spatial differences of some regions. To a certain extent, it lays the foundation for the future development of cultural heritage tourist attractions, and the spatial analysis based on GIS, which is consistent with the tourism suitability evaluation index in the field of regional cultural heritage. When comparing the data with different measurement levels, we can directly determine the characteristics of the spatial differences of different cultural heritage resources, which depends on the value of resources and location conditions of a specific region.