Design of Qingzhou Tourism Information Service System Based on LBS

This paper designs and implements the tourism information service system of Qingzhou City based on LBS, integrating GIS, mobile Internet and big data analysis technology. The system is divided into a presentation layer, a business logic layer, and a data access layer, providing functions such as attraction introduction, real-time navigation, and personalized route planning. The information center module integrates tourism resources in Qingzhou City, and the publishing module provides resource information for managers to publish. The map module provides positioning, navigation, and other services. My module supports users to manage their personal itineraries and preferences. The system has implemented personalized recommendations and social sharing, which can enhance user experience and promote the development of tourism industry in Qingzhou City. The system has a clear structure and comprehensive functions, meeting the needs of intelligent and personalized tourism information services.