Precise extraction method for four-boundary based on large model semantic understanding and dynamic topologial optimization
WANG Yue, MA Yicheng, BEI Yuyun, ZHANG Yifan, FANG Runze, YU Wenhao
Geomatics World . 2026, (2): 208 -218 .  DOI: 10.20117/j.jsti.202602013