何原荣, 郑渊茂, 崔胜辉, et al. 3D Information Acquisition and Analysis of Building Damage Based on Laser Point Cloud Data——A Case Study from Meranti Typhoon[J]. 2017, 37(2): 327-334.
何原荣, 郑渊茂, 崔胜辉, et al. 3D Information Acquisition and Analysis of Building Damage Based on Laser Point Cloud Data——A Case Study from Meranti Typhoon[J]. 2017, 37(2): 327-334. DOI: 10.13409/j.cnki.jdpme.2017.02.022.
Based on TLS to Taiwan after the cyclone vehicle inspection
high precision point cloud data
the structure of front view
side view and top view 2D information extraction
and the damaged building area
the triangular mesh modeling for three-dimensional modeling analysis;On the basis of the destruction of the damaged houses typical characteristics of information extraction
and the area of the damaged buildings in detail research
realize the arbitrary point of the structure of the surface damage status and the characteristics of the internal structure of quantitative measurement
rapid
real maintain the damage of the vehicle inspection and test center of the scene
and the data archive management
implement the typhoon disaster information keep forever
as a research scholar for post-disaster monitoring analysis provides the original data.
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