Early-warning system for coastal zone

Abstract

The invention discloses an early-warning system for a coastal zone. The system comprises region monitoring subsystems, each of which comprises a data obtaining module, a data analysis module and a region early-warning module; a main control subsystem which comprises a main early-warning module, an ecological security evaluation module, a functional region planning module and an asset value evaluation module. According to the invention, the coastal zone is divided into a plurality of monitoring regions, and each monitoring region is provided with a region monitoring subsystem which is used forthe real-time monitoring and early warning of the ecological environments (tsunami, water pollution, fresh water resources, coastal erosion and sea breeze) of each monitoring region of the coastal zone. Meanwhile, the monitoring data of each monitoring region is transmitted to the main control subsystem. The system not only can achieve the early warning of the ecological environment in each monitoring region, but also can achieve the early warning of the same type of ecological environments of the coastal zone. Therefore, the system is complete in monitoring, is simple and objective in monitoring method, is high in repeatability, can achieve the monitoring early warning of the ecological environments of the coastal zone, and is good in early-warning effect.

Description

technical field

[0001] The invention relates to the technical field of coastal zone early warning, and more particularly to a coastal zone early warning system. Background technique

[0002] The coastal zone refers to the area where the current sea and land interact, that is, the intertidal zone that is affected by tidal fluctuations and seawater every day and a certain range of land and shallow sea on both sides of the sea-land transition zone. Coastal ecosystems are ecosystems located in the junction area between shallow sea and land. At the same time, the coastal zone is an area where human activities are concentrated. With the development of the marine economy and the intensification of aquaculture activities, the ecological environment of the coastal zone is deteriorating day by day, resources are destroyed and waters are polluted seriously, and red tides, prolifera and other disasters are frequent.

[0003] At present, the main technical means of marine environmental ...

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