Water pollution tracing method, device and equipment and storage medium

• Main Authors: LI CHEN, LU CHENG, HUANG ZHIQUN, FU XIANG'E, LAN DESHUN, LIU XU, WANG QIHUI
• Format: Patent
• Language: Chinese; English
• Published: 26.05.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention belongs to the technical field of geographic information, and discloses a water pollution tracing method, device and equipment and a storage medium. The method comprises the following steps: when monitoring data abnormity of a water body is monitored, determining a traceability point according to abnormal monitoring data; according to the traceability point and the traceability space topological data model, determining the standard exceeding condition information of the upstream monitoring point; determining a water quality abnormal river reach and a catchment area according to the standard exceeding condition information of the upstream monitoring point; suspicion source information is determined according to the water quality abnormal river reach and the catchment area; and generating traceability analysis result information according to the suspicion source information. Through the above mode, the traceability spatial topological data model is established to determine the standard exceeding c