基于无人机倾斜摄影技术的海州矿西南帮三维模型的建立

Establishment of Three-dimensional Model of Southwest Band of Haizhou Coal Mine Based on UAV Tilt Photography Technology

随着测量、数字、计算机图形学的发展,地质环境治理领域逐渐向三维化、可视化发展。本文介绍了三维数据可视化技术的概念,阐述了三维可视化技术的优点。并通过阜新海州矿西南帮治理工程实例来说明三维可视化技术在矿山环境治理项目中的应用——以无人机倾斜摄影为基础,通过Smart3D建模软件生成海州矿西南帮三维地形图。三维可视化技术能够准确、直观反映矿山边坡现状,极大的提高了矿山环境治理工程的工作效率。

With the development of surveying, digital and computer graphics, the field of geological environment management gradually develops to three-dimensional and visualization. This paper introduces the concept of threedimensional data visualization technology, and expounds the advantages of three-dimensional visualization technology.The application of three-dimensional visualization technology in the mine environment control project is illustrated by the example of the southwest slope control project of Haizhou Coal Mine in Fuxin. Based on the tilt photography of UAV,the three-dimensional topographic map of the southwest slope of Haizhou Coal Mine is generated by Smart 3 D modeling software. Three-dimensional visualization technology can accurately and intuitively reflect the current situation of mine slope, and greatly improve the efficiency of mine environmental control project.