浑善达克沙地榆树疏林的高分辨率遥感识别方法
薛传平, 高志海, 孙斌, 李长龙, 王燕, 张媛媛

Research on high resolution remote sensing recognition method of elm sparse forest in Otindag sandy land
Chuanping XUE, Zhihai GAO, Bin SUN, Changlong LI, Yan WANG, Yuanyuan ZHANG
图2 榆树粗提取过程
Fig.2 Process of elm coarse extraction