基于空间突变特征的城市边缘区提取方法

戴俊杰, 董婧雯, 杨晟, 孙毅中

Identification Method of Urban Fringe Area based on Spatial Mutation Characteristics

DAI Junjie, DONG Jingwen, YANG Shen, SUN Yizhong

图22 经典方法的2种城市边缘带提取结果

Fig. 22 Two types of urban fringe extraction results using classic methods