倾斜摄影测量与BIM技术在城市三维建模中的应用与分析

Application and Analysis of Tilt Photogrammetry and BIM Technology in Urban Three-dimensional Modeling

随着测绘地理信息及计算机技术的不断发展,人们对于三维建模的关注度逐渐升高。为使BIM模型能够与城市三维建型的坐标参考系数相一致,人们开始加大对于BIM技术与倾斜摄影测量技术的研究,现如今已经实现二者的无缝融合。该技术融合不但能够促进数字化城市发展,还能够将室内与室外相连接,进而实现空间信息的准确化,使信息达到融合及共享。本文针对城市三维建型中BIM与倾斜摄影测量技术的应用进行了分析。

With the continuous development of surveying and mapping geographic information and computer technology,people pay more and more attention to 3D modeling.For the BIM model to be consistent with the coordinate reference coefficient of three-dimensional urban construction,people began to increase the research on BIM technology and tilt photogrammetry technology,and now they have realized the seamless integration of the two technology,which can not only promote the development of digital cities,but also connect indoor and outdoor,and then realize the accuracy of spatial information,so that information can be integrated and shared.Based on the analysis of the application of BIM and tilt photogrammetry in urban three-dimensional construction.