基于面向对象的青海湖环湖区居民地信息自动化提取
连喜红,祁元,王宏伟,张金龙,杨瑞

Automatic Extraction of Residential Information based on Object-oriented in the Areas around the Qinghai Lake
Xihong Lian,Yuan Qi,Hongwei Wang,Jinlong Zhang,Rui Yang
图3 多尺度层次结构(GF-1影像)
Fig. 3 Multi-scale hierarchy