The online monitoring and early warning solution for edge landslides is a comprehensive monitoring system based on the Internet of Things, sensor technology, data analysis and artificial intelligence (AI). It aims to monitor slope stability in real time, predict landslide risks and trigger early warning to ensure the safety of people's lives and property. Infrastructure is running stably. The system deploys multiple sensors (such as displacement meters, inclinometers, rain gauges, groundwater level monitors, etc.), combined with Beidou/GPS positioning, communication and cloud data analysis platforms, realizes all-weather dynamic monitoring of slope deformation, hydrological environment, and geological parameters., and predicts landslide probability through AI algorithms, and releases early warning information in advance.