3D Modeling of Roadway Intersection and Its Implementation

doi:10.13474/j.cnki.11-2246.2017.0169

Abstract

Abstract: Regarding to the difficulties on modeling roadway junction, the single tunnel is modeled by loading section with the centerline of roadway. Besides, a way based on the design parameters to model roadway junction is proposed. On the basis of directly intersecting feature of both roadway junction and horsehead, they are modeled respectively. Finally, the feasibility of the algorithms is verified by C# and DirectX programming practice, and the experiment results are presented in the paper.

Key words: digital mine, roadway, junction, 3D modeling, DirectX

CLC Number:

P208

LIU Xiaoxiao, WANG Yunjia. 3D Modeling of Roadway Intersection and Its Implementation[J]. 测绘通报, 2017, 0(5): 120-124.

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