Optimal Planning Method of Rural Tourism Route Based on Multi Constraint and Multi Objective

In order to recommend rural tourism routes that best meet users’ tourism needs, a multi constraint and multi-objective optimal planning method for rural tourism routes is proposed. Firstly, collect and mine tourist generated data, obtain personalized preferences of tourists, construct a comprehensive evaluation model for tourist attractions, and obtain comprehensive evaluation results for tourist attractions. Secondly, from the perspective of multiple constraints and planning objectives, establish an optimal planning model for rural tourism routes. Finally, by applying the evaluation function method to solve the above construction model, the optimal planning results of rural tourism routes can be obtained. The experimental data shows that after the application of the proposed method, the optimal planning results of rural tourism routes are consistent with the optimal routes, and the minimum number of iterations for solving the optimal planning results of rural tourism routes is 8, fully confirming the better application performance of the proposed method.