海岸带土地利用/ 土地覆被变化研究进展

海岸带地区作为海洋、陆地和大气相互作用的区域， 其环境具有复杂性和多变性的特点， 海岸带地区土地 利用/土地覆被变化( LUCC) 研究是海陆交互作用( LOICZ) 研究的重要组成部分。介绍了海岸带LUCC 研究的目标、 内容以及海岸带LUCC 研究在全球变化研究中的地位和作用， 综述了国内外海岸带LUCC 研究的进展， 指出目前 在海岸带LUCC 研究中主要存在的问题: 即驱动力模型和机制研究相对欠缺; 对气候、水环境等的影响机理不明 确; 对环境脆弱地区的LUCC 研究甚少等。今后应该加强海岸带地区LUCC 物质通量研究、海岸带地区环境之间的 影响模式以及与海岸带区域可持续发展之间的关系模式研究。

Review of Research on Land Use and Land Cover Change in Coastal Zone

The environmental characteristics of coastal zone are intricate and variable for it is the interaction area of the land,the ocean and the atmosphere.The research on land use and land cover change in coastal zone is the key parts of the Land and Ocean Interaction of Coastal Zone(LOICZ) research.The status of land use and land cover change research,especially in coastal zone is very important in global change research.This paper reviewed the research on land use and land cover change in coastal zone home and abroad.The aims and contents of land use and land cover change research in coastal zone have been stated and introduced in this paper.Finally,the existing problems in the process of research on land use and land cover change in coastal zone is discussed,such as the shortage of the research areas of environmental friability,superficiality of modeling and driving force mechanism research,the dynamic ambiguity of climate and water environment,and so on.So the trend and perspective of land use and land cover change in coastal zone in future are identified:1) strengthening the research of land use and land cover change in coastal zone;2) the response patterns between land use and land cover change and the coastal environment should be studied in future;and 3) deepening the relationship pattern research between coastal sustainable development and land use and land cover change.