A distributed cluster management system and method for multi-center watershed water environment

Abstract

The invention discloses a multi-center watershed water environment distributed cluster management system and method. The system creates a system operation management center, a numerical simulation center, a data center, a decision command center and a client-side service center, all of which are of different management levels and function levels. By means of division and cooperation of the different centers, computer resources of centers of units of the watershed water environment can be integrated, a resource pool is formed, services are provided according to demands of functions of the centers of the units of the watershed, the problems, such as waiting time losses, the low watershed scale simulation computing speed, low efficiency and resource waste for repeated construction, of a traditional watershed model system due to serial computation can be solved, the watershed water environment simulation efficiency is greatly improved, hardware resources and data resources of the whole watershed are integrated, water environment management, current situation evaluation, future trend prediction and sudden event emergence simulation and decision support of the whole watershed are achieved, and safety of the watershed water environment is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of river basin water environment management, and relates to a multi-center river basin water environment distributed cluster management system and method, in particular to a river basin water environment dynamics based on a numerical model of the water environment of the basin, which is suitable for use by different management units of the basin Management decision support systems and management methods for monitoring, risk early warning and evaluation, and emergency response to emergencies. Background technique [0002] With the continuous change of the technical means for human beings to obtain information, the continuous deepening of the participation of individuals or units in the online world, and the rise of cloud computing, Internet of Things, mobile and other technologies, the data obtained by people and the information released intentionally With the continuous increase of data, human beings have en...

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Problems solved by technology

[0005] No matter in terms of hardware resources, data resources or computing model resources, the environmental field has ushered in the era of big environmental data; but in this era, environmental management research institutions at all levels are still doing their own thing, and the research and management of the same watershed are different. There is a lack of effective information sharing and resource sharing mechanisms between higher-level institutions and different research departments, and the phenomenon of repeated collection of data, blind deployment of hardware resources, and repeated development of software systems is common; there is a lack of unified data among departments at all levels There is a lack of effective and reasonable interfaces between management and standardization, and software, and hardware facilities cannot be interconnected and shared; this has caused great difficulties to the unified management and joint action of the watershed

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