A Scenic Spot Navigation System Based on BeiDou Navigation and UHF RFID

Traditional scenic spot management faces challenges such as inefficient visitor navigation and high operational costs. In this study, an intelligent scenic spot navigation system based on the BeiDou navigation system and UHF RFID technology is proposed to improve positioning accuracy and enhance the visitors' experience. The system uses STM32 as the core, combined with WiFi for data transmission, and Dijkstra's algorithm for optimal path planning on the web platform. The mobile application supports real-time navigation, attraction recognition, and voice guidance, and enables cloud data collection, remote monitoring, and intelligent navigation. The experimental results show that the system effectively improves the management of scenic spots and demonstrates the application value of intelligent navigation technology in modern tourism.