Design Of Meteorological Warning System In Marine Hydrology

The main content of this paper is to establish the marine environment monitoring station for meteorological and oceanographic database monitoring range, and the marine environment monitoring station in monitoring sea cloth front-end oceanographic instrument and equipment to collect real-time offshore wind, wave, flow, temperature, pressure, humidity and other related data for fishing operation personnel release.Meteorological and oceanographic warning system of the overall design concept is the distributed data acquisition of automatic observation system with CYZ1, access to relevant data, through the C#language on the CYZ1database on two development design, establishment of hydrological and meteorological database (SQL Server), according to the CZY1acquisition and storage of the database table structure and relationship the same structure, and then the data simulation, parallel database. The front-end data storage software and storing data, establishment of hydrological and meteorological early warning CVS structure of the web site using the.NET technology, the ADO.net technology make the site program to read and write the database function, according to the front sea station software I database at the same time to obtain the corresponding data and then I classify these data, and the sea real-time sea publishing, also released some information to the related departments and at the same time release system authority control, basic function and has the general site, through the access control to prevent sensitive data leakage, but also related to the legal service data unit. At the same time, meteorological and oceanographic database has the data period monitoring area.Meteorological and oceanographic warning system of the main interface is divided into three modules. The application of each module, service management background service module, document module. The application module with real-time data query, data query, and control and management, historical data query and other functions; service management background service module, system management module, the user management, system maintenance function backup, monitoring station; document including marine environmental protection laws and regulations, system help.The main contribution of this paper is the CZY1type marine automatic monitoring system database for the two time design, data parallel, enhance the adaptability of the system, enhance the scalability of the system, is conducive to the expansion of system later and integration. The marine hydrological and meteorological warning system in the laboratory debugging stage, during debugging, the system design is reasonable and effective, can realize the marine environment monitoring station data management and release of the target, effectively improve the level and efficiency of data management mode of the ocean, with reference to the design of similar systems.