%0 Journal Article %T 结合区域增长法和TIN边缘分割的建筑物立面几何特征提取<br>Combination of Region Growing and TIN Edge Segmentation for Extraction of Geometric Features on Building Facades %A 庞世燕 %A 刘亚文 %A 左志奇 %A 陈正富< %A br> %A Pang Shiyan %A Liu Yawen Zuo Zhiqi %A Chen Zhengfu %J 武汉大学学报·信息科学版 %D 2015 %K 建筑物立面 %K 地面LiDAR数据 %K 几何特征提取 %K < %K br> %K building facades %K terrestrial LiDAR %K geometric feature detection %U http://ch.whu.edu.cn/CN/abstract/abstract3165.shtml