CAJ | 학술논문

介绍了在重庆高速公路开展的"基于物联网的高速公路空间分析关键技术研究与应用"课题的研究内容以及研究成果对重庆高速公路运行效率提升的影响,是物联网技术结合空间分析技术在交通行业成功应用的又一范例.课题研究中应用了三维全景采集技术、实时交通状态监测技术、仿真分析技术,并以动态交通流短期预测理论为指导,从交通状态监测与预测的角度加强高速公路管理,结合GIS空间分析技术和大数据分析成果,实现对高速公路的有效区域进行高效的监控、管理.
개소료재중경고속공로개전적"기우물련망적고속공로공간분석관건기술연구여응용"과제적연구내용이급연구성과대중경고속공로운행효솔제승적영향,시물련망기술결합공간분석기술재교통행업성공응용적우일범례.과제연구중응용료삼유전경채집기술、실시교통상태감측기술、방진분석기술,병이동태교통류단기예측이론위지도,종교통상태감측여예측적각도가강고속공로관리,결합GIS공간분석기술화대수거분석성과,실현대고속공로적유효구역진행고효적감공、관리.
This paper introduces the highway in Chongqing launched the "The Internet of things based on the high-way Spatial analysis of key technology research and Application" key technology research content,as well as the influence of research results on the Chongqing expressway operation efficiency improvement. Is the Internet of things technology combined with spatial analysis technology in yet another example of the successful application of transportation industry. Research in the application of the 3D panoramic acquisition technology,real-time traffic condition monitoring technology, simulation technology,and the dynamic traffic flow short term prediction theory as the guidance,strengthening the expre-ssway management from the monitoring and forecasting of traffic state perspective, combined with GIS spatial analysis technology and data analysis results,realize the effective area of the expressway monitoring,management efficient.