【摘要】 利用遥感资料进行海岸带环境动态变化监测具有快速准确的优点。随着高空间分辨遥感技术的发展,遥感技术已成为海岸带资源环境管理中一个重要的信息获取手段。海岸带环境遥感信息系统以遥感数据应用为核心,根据信息产品生产的业务化需求将遥感数据的获取、预处理、专题信息提取、遥感专题图产品制作的整个过程有机地集成为一体,实现了遥感数据处理、遥感信息提取、专题信息综合、专题产品制作等信息产品的业务化生产。海岸带环境遥感信息系统由硬件集成、软件集成、功能集成、数据集成等4方面内容组成,对系统集成的优缺点作了分析和探讨,并展望了其应用前景。更多还原

【Abstract】 In the process of monitoring coastal zone environment dynamical changes,remote sensing technology has some advantages of macro-scale,rapidity,low cost and accuracy.It has been widely used and becomes an important information fetching tool.Now,with the development of high spacial resolution remote sensing technique,it plays an important role in coastal zone environment and resources surveying.This paper provides the architecture of coastal zone environment remote sensing information system,which integrate one system with different modules,beginning from remote sensing data preprocessing and ending to theme map output.It is based on uniform data exchange format and data quality control standard.The system integrates 6 modules,which are operation management,remote sensing(RS) image processing,RS information fetching,information synthesis,theme map producing and database management.4 aspects of system integration technology are described,namely,hardware integration,software integration,functions integration and data integration.In the end,it discusses the advantages and shortcomings of this kind of system integration schema.更多还原