韩杏杏
- 教师拼音名称：Han Xingxing
- 职务：讲师
- 性别：女
- 职称：讲师
- 所属院系：地球系统科学学院
Four decades of wetland changes of the largest freshwater lake in China: Possible linkage to the Three Gorges Dam?
点击次数:
- 发表刊物:REMOTE SENSING OF ENVIRONMENT
- 关键字:Poyang Lake; Wetland; Three Gorges Dam; Wetland vegetation; Water level; Landsat; Remote sensing
- 摘要:Wetlands provide important ecosystem functions for water alteration and conservation of bio-diversity, yet they are vulnerable to both human activities and climate changes. Using four decades of Landsat and HJ-1A/1B satellites observations and recently developed classification algorithms, long-term wetland changes in Poyang Lake, the largest freshwater lake of China, have been investigated in this study. In dry seasons, while the transitions from mudflat to vegetation and vice versa were comparable before 2001, vegetation area increased by 620.8 km(2) (16.6% of the lake area) between 2001 and
- 合写作者:Feng, Lian;Han, Xingxing;Hu, Chuanmin; Chen, Xiaoling
- 第一作者:Feng, Lian
- 论文类型:Applied Research
- 通讯作者:Feng, Lian
- 卷号:176
- 页面范围:43-55
- ISSN号:0034-4257
- 是否译文:否
- CN号:null