黄海绿潮多源卫星遥感业务化监测需求分析与系统设计

The green tide multi-source satellite remote sensing operational monitoring requirement analysis and system design in the Yellow Sea

在分析黄海绿潮卫星遥感监测需求基础上,设计了绿潮多源卫星遥感业务化监测系统。系统设计包括:卫星数据源选择,多源卫星影像绿潮信息提取方法、多源监测结果融合方法和绿潮信息提取总体流程,系统功能模块设计,系统研发语言和平台选择,以及监测报告、数值模拟初始场等产品的设计。为其后的系统研发中的中低分辨率信息提取、多源监测结果信息融合等关键问题提供了解决思路和方法。系统研发后可为黄海绿潮防灾减灾应急决策提供及时、准确、全面的绿潮监测信息。

Based on the operational monitoring requirements of the green tide in the Yellow Sea, the multi-source satellite remote sensing operational monitoring system for green tide was designed. System design includes： the selection of the satellite data sources, the green tide information extraction methods of the multi-source satellite images, the fusion method of multi-source monitoring information, and overall process of the green tide information extraction, the function modules, the development language and platform, the products design such as the monitoring report, the initial field of the numerical simulation and so on. The system design provided the key solutions and methods for the following system development. After the operational system was developed, the timely, accurate and comprehensive green tide monitoring information would be provided for the green tide disaster prevention and mitigation and emergency decision-making.