Building model reconstruction with LIDAR data and topographic map by registration of building outlines

B. C. Lin, R. J. You, M. C. Hsu

研究成果: Conference article同行評審

3 引文 斯高帕斯(Scopus)

摘要

This study integrates LiDAR data and topographic map information for reconstruction of 3D building models. The procedure includes feature extraction, registration and reconstruction. In this study, the tensor voting algorithm and a region-growing method with principal features are adopted to extract building roof planes and structural lines from LiDAR data. A robust least squares method is applied to register boundary points of LiDAR data with building outlines obtained from topographic maps. The registration accuracy is about 11 cm in both x- And y- coordinates. The results of the registration method developed here are satisfactory for the subsequent application. Finally, an actual LiDAR dataset and its corresponding topographic map information demonstrate the procedure for data fusion of automatic 3D building model construction.

原文English
頁(從 - 到)371-375
頁數5
期刊International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives
38
出版狀態Published - 2010 一月 1
事件ISPRS Technical Commission VII Symposium on Advancing Remote Sensing Science - Vienna, Austria
持續時間: 2010 七月 52010 七月 7

All Science Journal Classification (ASJC) codes

  • 資訊系統
  • 地理、規劃與發展

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