Online method and system based on hydrological monitoring service

Abstract

The invention discloses an online method and system based on a hydrological monitoring service. The method comprises the steps of decomposing a hydrological monitoring process through an offline hydrological monitoring process fragmentation decomposition method and converting the hydrological monitoring process into process decomposition fragments; reconstructing the hydrological business flow andthe hydrological data flow into a double-helix hydrological monitoring information flow through a double-helix hydrological monitoring information reconstruction method; and constructing an online system based on hydrological monitoring service through the double-helix hydrological monitoring information flow and the process decomposition fragments, and further realizing online acquisition of hydrological monitoring data. The system is constructed through the combination of an offline hydrological monitoring fragmentation decomposition method and a double-helix hydrological monitoring information reconstruction method, and the problems that the workload of hydrological monitoring manual processing is large, calculation is prone to errors, and the data modification process is difficult tostandardize and record are solved; hydrological monitoring flow is monitored in a full-process mode, and standardization of the monitoring process is guaranteed; monitoring data is collected and stored in a unified mode, and data sharing and permanent storage are achieved.

Description

technical field [0001] The invention relates to a hydrological monitoring business method and system, in particular to an online method and system based on hydrological monitoring business, belonging to the technical field of hydrological monitoring. Background technique [0002] Hydrological monitoring refers to the activities of observing, analyzing and calculating the water level, flow, sediment, precipitation, evaporation, water temperature, water quality, moisture, ice, storm surge, etc. of rivers, lakes, channels, and reservoirs through a network of hydrological stations. . [0003] The traditional offline hydrological monitoring process is attached figure 1 As shown, firstly, the preparation of the hydrological task is completed, the monitoring task is released, and the site information and monitoring project information of each measuring station are confirmed. Then, the field personnel conduct data observation according to the task, record the monitoring data on the...

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Problems solved by technology

[0008] The technical problem to be solved by the present invention is to provide an online method and system based on hydrological monitoring business. By using the offline hydrological monitoring process fragmentation decomposition method to decompose the hydrological monitoring process into hydrological business flow and hydrological information flow, the hydrological monitoring The process is transformed into process decomposition fragments; through the double-helix hydrological monitoring information reconstruction method, the hydrological business flow and the hydrological data flow are reconstructed into a double-helix hydrological monitoring information flow; The online system of monitoring business, on the one hand, solves the problems of heavy manual processing of hydrological monitoring data, error-prone manual calculation, and difficulty in standardizing and recording data modification; on the other hand, it solves the problem that the hydrological monitoring process cannot monitor the entire process and it is difficult to The problem of the standardization of the monitoring process; in addition, it also solves the problem that the paper original record form is usually kept in the hands of the monitoring personnel and used for compilation and release later, the sharing of the data itself is low, and the storage time of the data depends on the storage life of the paper material itself problems, with good economic value and practical value

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