The simulation of ecological spatial pattern evolution of tourist attractions based on remote sensing data

In order to improve the simulation accuracy and efficiency of ecological spatial pattern evolution, a simulation method of ecological spatial pattern evolution of scenic spots based on remote sensing data is proposed. Firstly, the remote sensing image technology is used to obtain the ecological spatial data of tourist attractions, and the obtained data is pre-processed; Secondly, according to the ecological space of tourist attractions, the types of ecological patches are divided, and various ecological indexes are analysed. Finally, grid units divide the ecological space of tourist attractions, and the evolution characteristics of ecological spatial pattern are analysed by calculating the change rate of ecological spatial pattern, so as to realise the simulation of spatial pattern evolution. The experimental results show that the maximum simulation accuracy of this method can reach 96%, and the minimum simulation time is only 20.0 s, which shows that this method is effective.