The construction method of interactive geological scene model based on XR technology

HONG Tao; ZHU Yueqin; GUO Yanjun; JIAO Shoutao; QIANG Weifan; GAO Zhenji

doi:10.12097/j.issn.1671-2552.2023.2-3.024

2023 Vol. 42, No. 2-3

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Article navigation > Geological Bulletin of China > 2023 > 42(2-3): 469-478

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HONG Tao, ZHU Yueqin, GUO Yanjun, JIAO Shoutao, QIANG Weifan, GAO Zhenji. 2023. The construction method of interactive geological scene model based on XR technology. Geological Bulletin of China, 42(2-3): 469-478. doi: 10.12097/j.issn.1671-2552.2023.2-3.024

Citation:

HONG Tao, ZHU Yueqin, GUO Yanjun, JIAO Shoutao, QIANG Weifan, GAO Zhenji. 2023. The construction method of interactive geological scene model based on XR technology. Geological Bulletin of China, 42(2-3): 469-478. doi: 10.12097/j.issn.1671-2552.2023.2-3.024

The construction method of interactive geological scene model based on XR technology

1.
China Nuclear Power Engineering Co., Ltd., Beijing 100840, China
2.
National Virtual Simulation Experiment Teaching Center of Earth Science, Peking University, Beijing 100871, China
3.
Geological Information Technology Innovation Center, MNR, Beijing 100037, China
4.
Development and Research Center, China Geological Survey, Beijing 100037, China
5.
National Institute of Natural Hazards, Ministry of Emergency Management of the People's Republic of China, Beijing 100085, China
6.
School of Earth and Space Sciences, Peking University, Beijing 100871, China

More Information

Corresponding author: ZHU Yueqin, yueqinzhu@163.com

Received Date: 02 April 2021

Revised Date: 04 August 2021

Publish Date: 15 March 2023

Abstract

Abstract

The Extended Reality Technology (XR) includes Virtual Reality (VR), Augmented Reality (AR), and Mixed Reality (MR).With the development of computer hardware and software, these technologies have gradually entered the public view and have been applied to various fields.XR technology can make abstract concepts more intuitively and dynamically in geoscience, which can promote geological data visualization, geographic information interaction and geoscience education.This paper introduces the basic concepts and technical means of these technologies, as well as the current situation of the development of Extended Reality Technology in the geoscience, and advanced several interaction patterns in extended reality technology.Besides, in this paper we choose Danyang Quaternary System model to build three demos in each VR, AR and MR devices with each 3 3D-Engines: IdeaVR, Unity 3D and UnrealEngine, explore the characteristics, advantages and disadvantages of the three technology platforms, and summarize the practical methods suitable for geoscience display.This paper also proposes solutions to the problems that may occur when geological data are imported into a 3D engine.
- Extended Reality /
- Virtual Reality /
- Augmented Reality /
- Mixed Reality /
- geoscience

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