Multi-angle identification method for occurrence and characters of structural planes on basis of unmanned aerial vehicles

• Main Authors: XIAO YUNHUA, NI KAIJUN, LI ZHI, HAO WENZHONG, ZHANG XIONG, LIU CHONGPING, ZHOU BINGQIANG, YANG JINJIAN, WANG JILIANG, XU LEI, DUAN JIANXIAO, LI SHUANGXI
• Format: Patent
• Language: Chinese; English
• Published: 13.04.2018
• Subjects: GYROSCOPIC INSTRUMENTS; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; SURVEYING; TESTING

The invention discloses a multi-angle identification method for spatial distribution and characters of structural planes on the basis of unmanned aerial vehicles. The spatial distribution and the characters of the structural planes are difficult to closely view. The multi-angle identification method includes steps of 1), determining ranges of the structural planes; 2), photographing the structuralplanes in the determined ranges by the aid of the unmanned aerial vehicles; 3), forming three-dimensional entity image maps by the aid of Smart3DCapture software; 4), carrying out geological interpretation on the three-dimensional entity image maps and determining spatial exposure locations, lengths, occurrence and the characters of the structural planes. The multi-angle identification method hasthe advantages that the structural planes are photographed at multiple angles by the aid of the unmanned aerial vehicles, coordinate networks are measured and controlled, photos are processed by theaid of the Smart3D software