APPLICATIONS OF 3D-EDGE DETECTION FOR ALS POINT CLOUD
H. Ni,X. G. Lin,and J. X. Zhang
H. Ni
Institute of Photogrammetry and Remote Sensing, Chinese Academy of Surveying and Mapping, No. 28, Lianhuachixi Road, Haidian District, Beijing 100830, China
X. G. Lin
Institute of Photogrammetry and Remote Sensing, Chinese Academy of Surveying and Mapping, No. 28, Lianhuachixi Road, Haidian District, Beijing 100830, China
J. X. Zhang
National Quality Inspection and Testing Center for Surveying and Mapping Products, No. 28, Lianhuachixi Road, Haidian District, Beijing 100830, China