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计算机系统应用英文版:2018,27(3):258-262

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基于Unity3D的地铁三维虚拟漫游设计

周信文¹, 俎晓芳^1,2, 罗津^1,2,3, 李鑫¹, 兰美玲¹, 许隽晗¹, 钟爱平¹

(1.江西师范大学地理与环境学院, 南昌 330022;2.鄱阳湖湿地与流域研究教育部重点实验室, 南昌 330022;3.流域生态与地理环境监测国家测绘地理信息局重点实验室, 南昌 330022)

Design of Three Dimensional Virtual Roaming of Metro Based on Unity3D

ZHOU Xin-Wen¹, ZU Xiao-Fang^1,2, LUO Jin^1,2,3, LI Xin¹, LAN Mei-Ling¹, XU Juan-Han¹, ZHONG Ai-Ping¹

(1.School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China;2.Key laboratory of Poyang Lake Wetland and Watershed Research, Ministry of Education, Nanchang 330022, China;3.Key laboratory of Watershed Ecology and Geographical Environment Monitoring, National Administration of Surveying, Mapping and Geoinformation, Nanchang 330022, China)

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本文已被：浏览 3187次下载 4630次
Received:June 23, 2017 Revised:July 10, 2017

中文摘要: 随着虚拟现实技术的飞速发展，如何利用计算机展示现实场景的三维漫游效果，已成为当下研究的热点.以Unity3D为平台，利用3DMax软件进行场景建模，结合Unity3D自身强大的界面交互技术，完成整个南昌地铁一号线虚拟漫游系统的开发.最后通过地面站点全景的外链衔接，实现了地铁站内三维模型场景与地铁站外全景的一体化漫游功能.实践研究结果表明，整个虚拟漫游系统能够给用户带来直观的地铁漫游体验.

中文关键词: Unity3D 虚拟漫游三维建模全景地铁

Abstract:With the rapid development of virtual reality technology, the way we use the computer to display 3D models of realistic scene has become a research hotspot. The system based on Unity3D platform is constructed by using 3DMax to build the scene, combining Unity3D's prominent interface interaction technology to form Virtual Roaming System of Nanchang No.1 Metro Line. Finally, through the external link about ground station panorama, the system has integrated function of roaming subway station both inside and outside. The result shows that virtual roaming system can bring users intuitive roaming experience.

keywords: Unity3D virtual roaming 3D modeling panorama subway

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基金项目:国家自然科学基金（41461083）；国家科技支撑计划项目（2015BAH50F02，2015BAH50F03）；江西省重大生态安全问题监控协调创新中心项目（JXS-EW-00）

Author Name	Affiliation	E-mail
ZHOU Xin-Wen	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China
ZU Xiao-Fang	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China Key laboratory of Poyang Lake Wetland and Watershed Research, Ministry of Education, Nanchang 330022, China	zxf_0412@qq.com
LUO Jin	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China Key laboratory of Poyang Lake Wetland and Watershed Research, Ministry of Education, Nanchang 330022, China Key laboratory of Watershed Ecology and Geographical Environment Monitoring, National Administration of Surveying, Mapping and Geoinformation, Nanchang 330022, China
LI Xin	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China
LAN Mei-Ling	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China
XU Juan-Han	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China
ZHONG Ai-Ping	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China

Author Name	Affiliation	E-mail
ZHOU Xin-Wen	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China
ZU Xiao-Fang	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China Key laboratory of Poyang Lake Wetland and Watershed Research, Ministry of Education, Nanchang 330022, China	zxf_0412@qq.com
LUO Jin	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China Key laboratory of Poyang Lake Wetland and Watershed Research, Ministry of Education, Nanchang 330022, China Key laboratory of Watershed Ecology and Geographical Environment Monitoring, National Administration of Surveying, Mapping and Geoinformation, Nanchang 330022, China
LI Xin	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China
LAN Mei-Ling	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China
XU Juan-Han	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China
ZHONG Ai-Ping	School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China

引用文本：
周信文,俎晓芳,罗津,李鑫,兰美玲,许隽晗,钟爱平.基于Unity3D的地铁三维虚拟漫游设计.计算机系统应用,2018,27(3):258-262
ZHOU Xin-Wen,ZU Xiao-Fang,LUO Jin,LI Xin,LAN Mei-Ling,XU Juan-Han,ZHONG Ai-Ping.Design of Three Dimensional Virtual Roaming of Metro Based on Unity3D.COMPUTER SYSTEMS APPLICATIONS,2018,27(3):258-262