主程序应用菜单选项包含：创建景区景点分布图，输出景区景点分布图，输出导游线路图，判断导游线路图有无回路，两个景点间的最短路径和最短距离，停车场车辆进出记录信息，输出道路修建规划图。-Application main menu options include: Create a profile scenic spots, scenic spots output profile output line guide map, determine whether the loop tour route map, the shortest path between two points of interest, and the shortest distance, parking of vehicles in and out of recording information, output road construction plan.