Research on Marine Disaster Prevention and Mitigation Information Platform System Based on Big Data

Abstract Affected by human activities, marine pollution is becoming more and more serious. Our coastal zone, estuary and bay ecosystems have been damaged to varying degrees. The application of marine ecological environment monitoring sensors can realize real-time monitoring and rapid early warning of the marine environment, which is of great significance for preventing marine disasters and regulating the contradiction between the development of the marine economy and the environment. Based on this research background, the thesis used TERRA/AQUA-MODIS, SARCOSMO-1/COSMO-2 and HY-1B satellite, aviation, ship, shore-based and other multi-source, multi-temporal monitoring data to build a centralized marine environment monitoring and information extraction The integrated business system integrated with functions such as integration, data collection, forecasting and early warning, and product release provides timely information on the ecological environment to the government and relevant departments during the emergency period, providing vigorous technology for disaster prevention and mitigation of the government and relevant departments The guidance provided a basis for starting the emergency plan in time.