基于对象的地裂缝分步提取方法研究与应用
张兴航, 朱琳, 王威, 孟利山, 李小娟, 任应超

Study and application of sequential extraction method of ground fissures based on object
Xinghang ZHANG, Lin ZHU, Wei WANG, Lishan MENG, Xiaojuan LI, Yingchao REN
表4 煤矿开采区不同缓冲区内地裂缝个数统计表
Tab.4 Result of the amount of ground fissures located in different buffer zone of coal mining
缓冲区距离/m [0,50) [50,100) [100,500) ≥500
地裂缝数/条 6 2 1 1