【摘要】 针对目前国内外保护湿地意识的加强,国内湿地景观设计项目的增加,从生态学、水文学、资源学动力、地貌学以及系统论的角度阐述了国内外对湿地的科学定义,分析了湿地概念定义困难的原因以及湿地的特点。更多还原

【Abstract】 Aiming at strengthening of swamped land protection at home and aboard,increasing of home swamped landscape design engineering,the scientific definition of swamped land at home and aboard was illustrated from the aspects of ecology,hydrology,resource,dynamic geomorphology and systematic general information.The reasons of difficult to define swamped land and swamped land characteristics were analyzed.更多还原