Supported by National Natural Science Foundation of China(40961004,40761027);Guangxi Natural Science Foundation(2011jjA50016);Guangxi Philosophy and Social Science Research Project of 11th Five-Year Plan(06FJY023);Key Laboratory Funds of Ministry of Education(B3G1110)~~
Damp-heat karst mountainous areas are unique areas in terms of socialeconomic development, resource endowment and eco-environment in China, where natural resources are abundant,unique and diverse. However, fragile eco...
以MODIS影像作为基础数据,提取研究区增强型植被指数(Enhanced Vegetation Indices),运用最佳坡度系数截取法(The Best Index Slope Extraction)和Savitzky-Golay滤波法对影像进行处理,使用二次差分法计算波峰数后与土地利用现状图叠加...