基于DEM的一体化山地特征要素提取

胡金龙, 唐梦鸽, 罗明良, 魏兰, 晏自红, 秦子晗

The Extraction of Characteristic Elements of Mountain based on DEM

HU Jinlong, TANG Mengge, LUO Mingliang, WEI Lan, YAN Zihong, QIN Zihan

图10 基于隶属度方法提取的凉山山原区主山脉

Fig. 10 The main ridge lines extracted by fuzzy membership in Liangshan