2015, Vol. 35(5): 811-815    DOI: 10.14075/j.jgg.2015.05.019
〗Filtering of Airborne LiDAR Point Cloud Data Based on Mathematical 
Morphology and Region Growing
1 Faculty of Geosciences and Environment Engineering, Southwest Jiaotong University, West High-Tec Zone, Chengdu 611756, China〖JP〗
2 State-Province Joint Engineering Laboratory of Spatial Information Technology of High-Speed Rail Safety, 
West High-Tec Zone, Chengdu 611756, China
3 The Third Surveying and Mapping Engineering Institute of Sichuan, 2 Xinjun Street, Chengdu 610500, China
Received 2014-08-12  Revised null
Supporting info