Multi-element information automatic sensing system and method based on'three-water 'synchronous monitoring

The invention discloses a multi-element information automatic sensing system and method based on'three-water 'synchronous monitoring. The system comprises a hydrological element actual measurement unit, a multi-target overlying water collection unit, a multi-target interstitial water stratification collection unit, a periphytic algae scraping collection unit, a sample storage and fixing unit, an energy power unit and an intelligent control unit. According to the application, automatic monitoring of multiple elements related to hydrology, water environment, water ecology and the like can be realized, and synchronous acquisition of hydrology factors, water environment factors and aquatic organism biocenosis information can be realized. According to the method, the relation among hydrology, water environment and water ecology in water bodies such as rivers and lakes is enhanced, the synchronism of multi-index information identification and the high efficiency of manual operation are improved, and more accurate e