Discuss to Some Problems of Coastal Ecological Environment Research Based on Remote Sensing

With the rapid economic development in China coastal areas, coastal regional ecological environment has been significantly changed. To achieve sustainable development and integrated coastal zone management objectives, the evolution of the coastal environment Research series summary and analysis of related issues is very important. In the last decade a large number of inspection on the basis of relevant literature, the key issues of the coastal ecological environment evolution were systemically summarized, including coastal land use and landscape pattern changes, special features of coastal change, coastal zone evolution and environment monitoring, coastal environmental information system construction, remote sensing information acquisition means coastal, coastal environment and ecosystem assessment, environmental protection and restoration of coastal ecology, coastal zone management and sustainable development. The former four aspects in the paper already have elaborated upon, and research status, problems and trends of back four aspects were discussed in this paper.