Research on precise modeling of buildings based on multi-source data fusion of air to ground

Yongqiang Li; Lubiao Niu; Shasha Yang; Lixue Li; Xitong Zhang

doi:10.1117/12.2234689

2 March 2016 Research on precise modeling of buildings based on multi-source data fusion of air to ground

Yongqiang Li, Lubiao Niu, Shasha Yang, Lixue Li, Xitong Zhang

Proceedings Volume 9901, 2nd ISPRS International Conference on Computer Vision in Remote Sensing (CVRS 2015); 99011D (2016) https://doi.org/10.1117/12.2234689
Event: 2015 ISPRS International Conference on Computer Vision in Remote Sensing, 2015, Xiamen, China

Abstract

Aims at the accuracy problem of precise modeling of buildings, a test research was conducted based on multi-source data for buildings of the same test area , including top data of air-borne LiDAR, aerial orthophotos, and façade data of vehicle-borne LiDAR. After accurately extracted the top and bottom outlines of building clusters, a series of qualitative and quantitative analysis was carried out for the 2D interval between outlines. Research results provide a reliable accuracy support for precise modeling of buildings of air ground multi-source data fusion, on the same time, discussed some solution for key technical problems.

Citation Download Citation

Yongqiang Li, Lubiao Niu, Shasha Yang, Lixue Li, and Xitong Zhang "Research on precise modeling of buildings based on multi-source data fusion of air to ground", Proc. SPIE 9901, 2nd ISPRS International Conference on Computer Vision in Remote Sensing (CVRS 2015), 99011D (2 March 2016); https://doi.org/10.1117/12.2234689

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