Water pollution traceability analysis method and system based on multi-dimensional data fusion analysis

The invention relates to the technical field of water pollution traceability, and provides a water pollution traceability analysis method and system based on multi-dimensional data fusion analysis, and the method comprises the steps: building a monitoring network according to a discharge path of rain sewage, and obtaining the real-time monitoring data of the rain sewage; judging whether the real-time monitoring data is abnormal or not; if the monitoring node is abnormal, giving an alarm to the abnormal monitoring node; after the alarm information is received, performing fusion analysis on pollution sources of rain and sewage according to the pollution tracing model based on pollution discharge characteristic analysis and the pollution tracing model based on three-dimensional fluorescence, and performing forward verification on a result obtained by fusion analysis through an accounting verification model to obtain a tracing analysis result; performing on-site traceability evidence obtaining according to the tr