River and lake water quantity and quality monitoring and management system based on Internet of Things

The invention belongs to the technical field of river and lake monitoring, and discloses a river and lake water quantity and quality monitoring and management system based on the Internet of Things. Comprising an information acquisition module, an image acquisition module, an image preprocessing module, a central control module, a model construction module, a monitoring point determination module, a real-time monitoring module, a water quality detection module, an anomaly analysis module, a comprehensive evaluation module, an early warning module, a storage module and a display module. The river and lake water quantity and water quality monitoring and management system based on the Internet of Things can comprehensively obtain water temperature, flow velocity, water quantity and other related data of rivers and lakes in real time, performs intelligent analysis and processing based on the obtained data, discovers abnormal conditions in time, automatically alarms, and improves work efficiency. On the basis of r