CAJ | 학술논문

随着计算机技术的发展，虚拟现实技术作为高新技术之一以其沉浸感强、可交互性以及构想性的特点开始应用于现代高端科技中，以期解决一些技术问题。GPS能够在全球范围内实现定位导航，辅助生产生活，但是由于其宏观性不利于人们对其观测学习。通过将虚拟现实技术应用于GPS全球导航定位中，建立卫星地球三维模型，并通过加入相关的数据处理和数据库模块实现卫星的运行轨迹展示、卫星轨道参数显示、星下点轨迹显示、空间漫游、坐标定位等功能。从而辅助教育教学，帮助GPS相关工作人员观察分析卫星运行情况。
수착계산궤기술적발전，허의현실기술작위고신기술지일이기침침감강、가교호성이급구상성적특점개시응용우현대고단과기중，이기해결일사기술문제。GPS능구재전구범위내실현정위도항，보조생산생활，단시유우기굉관성불리우인문대기관측학습。통과장허의현실기술응용우GPS전구도항정위중，건립위성지구삼유모형，병통과가입상관적수거처리화수거고모괴실현위성적운행궤적전시、위성궤도삼수현시、성하점궤적현시、공간만유、좌표정위등공능。종이보조교육교학，방조GPS상관공작인원관찰분석위성운행정황。
With the development of computer technology, virtual reality technology as one of high-tech with the strong sense of immersive, interactivity, and imagination is applied in solving some technical problems. GPS can realize the positioning and navi-gation in global scope and auxiliary production and life. But it is not easy to observation and study. The application of virtual real-ity technology in GPS can solve this problem. Establishing the three-dimensional model of satellite earth, adding data processing module and database module can realise the exhibition of satellite orbit, the display of satellite orbital parameters, space naviga-tion, positioning and so on. So that it can assist teaching, help GPS related staff observe and analyze satellite operation.