A Research on Rapid Modeling Technique of Virtual Reality 3-Dimentional Underground Piping
By the optimization of piping models, this paper comes up with some 3-dimensional modeling methods on the basis of OpenFlight API, and solves the critical issues of modeling. In addition, it also establishes a quick modeling means of 3-dimensional underground piping, which is directly formed by databases, drawings, and DXF files, thus realizing the quick modeling of macroscopic underground piping.
J. P. Hu and G. D. Li, "A Research on Rapid Modeling Technique of Virtual Reality 3-Dimentional Underground Piping", Applied Mechanics and Materials, Vols. 58-60, pp. 1786-1791, 2011