摘要
矿山的三维建模及虚拟场景搭建是数字矿山的基础.Skyline Terrasuite平台为矿山三维建模及虚拟场景的实现提供了实用的手段和方法.通过对相关建模技术和方法进行研究,分析矿山各类实体的特征并对其分类,充分结合矿山区域高分辨率影像、大比例尺地形图和实地拍摄的照片等构建实体模型,在Skyline Terrasuite中完成矿山三维场景的虚拟仿真.本文在矿山现有数据的基础上,研究了地面建筑和地下巷道等主要物体的建模方法.实验结果表明,三维矿山实现动态的、逼真的模型表达,为数字矿山的建设提供了一种有效的方法.
3D Modeling and virtual scene construction of mine are the basis of digital mine.Skyline Terrasuite platform provides a practical method for realizing 3D modeling and virtual scene of mine.Through the study of modeling technology,the real objects of mine are analyzed and classified according to their features.Then,models are built with high resolution image of mine,large scale topographical map and real photos.Finally,the whole 3D scene is constructed by the Skyline Terrasuite.Based on the available data of mine,modeling methods of main objects,such as building and tunnel,are discussed.It is shown through the experiment that the 3D mine can express models dynamically and visually,which serves an effective way for the construction of digital mine.
出处
《昆明理工大学学报（自然科学版）》
CAS
北大核心
2012年第1期5-10,共6页
Journal of Kunming University of Science and Technology(Natural Science)
基金
国家自然科学基金(40661012)
