基于GIS森林小班边界的邻接多边形数据结构
吕志英,佘光辉*
Adjoining polygons data structure of forest subcompartment border based on GIS
L Zhiying, SHE Guanghui*
南京林业大学学报(自然科学版) . 2011, (05): 69 -73 .  DOI: 10.3969/j.jssn.1000-2006.2011.05.015