Research and application of 3D visualization technology of borehole data based on WebGL

2021 IEEE Conference on Telecommunications, Optics and Computer Science (TOCS) Pub Date : 2021-12-10 DOI:10.1109/TOCS53301.2021.9689031

Zhaoyang Ma, Yi Ding, Peng Yue, Lihai Zhang, Yinping Liang, Yongpeng Deng

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引用次数: 2

Abstract

Geological borehole data is an important data that truly reflects the underground space information. Using borehole data and geological map to display the underground structure in three dimensions can not only realize the visualization of geological data, but also can truly reproduce the spatial distribution of geological units and their mutual relations. Through in-depth research on WebGL technology, combined with virtual reality technology, asynchronous loading of dynamic resources and high-precision 3D geological modeling of multi-source data, this paper develops 3D visualization technology of borehole data based on WebGL. Based on this method, 3D geological modeling of a certain area in Zhejiang province is carried out through borehole data and geological map data, which verifies the practicability and effectiveness of this method. Through this research and application, it has opened up a new way and pointed out a new direction for the 3D visualization display and application of 1.2 million geological borehole data in the physical geological Data Center of Natural Resources.

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基于WebGL的井眼数据三维可视化技术研究与应用

地质钻孔资料是真实反映地下空间信息的重要资料。利用钻孔数据和地质图对地下构造进行三维显示，不仅可以实现地质数据的可视化，而且可以真实再现地质单元的空间分布及其相互关系。本文通过对WebGL技术的深入研究，结合虚拟现实技术、动态资源异步加载技术和多源数据高精度三维地质建模技术，开发了基于WebGL的钻孔数据三维可视化技术。基于该方法，通过钻孔资料和地质图资料对浙江省某地区进行了三维地质建模，验证了该方法的实用性和有效性。通过本研究与应用，为自然资源物理地质数据中心120万地质钻孔数据的三维可视化显示与应用开辟了新的途径，指出了新的方向。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2021 IEEE Conference on Telecommunications, Optics and Computer Science (TOCS)

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