CAJ | 학술논문

航空摄影测量是长距离油气管道工程线路地形图测量的常用方式，RTK测图和全站仪测图用于管道单体工程测量。 RTK测量凭着灵活、方便、快捷等诸多优势，在平原、丘陵、沙漠等地区发挥着重要作用，而免棱镜全站仪测图则在密林、悬崖、沟壑等区域受到重视。结合工程实践，通过RTK与免棱镜全站仪测量成果精度与测图效率的比对，分析总结免棱镜全站仪在高海拔山区进行大比例尺测图的优越性。
항공섭영측량시장거리유기관도공정선로지형도측량적상용방식，RTK측도화전참의측도용우관도단체공정측량。 RTK측량빙착령활、방편、쾌첩등제다우세，재평원、구릉、사막등지구발휘착중요작용，이면릉경전참의측도칙재밀림、현애、구학등구역수도중시。결합공정실천，통과RTK여면릉경전참의측량성과정도여측도효솔적비대，분석총결면릉경전참의재고해발산구진행대비례척측도적우월성。
The aerial photogrammetry is the common measurement methods of the long distance oil and gas pipeline engineering survey ,RTK mapping and total station mapping pipeline used for single project measurement .RTK measure-ment is flexible,convenient,fast and many other advantages,is playing an increasingly important role in the plains ,hills, desert area,no prism total station mapping technology is more important used in the forest ,cliff,gully region.Combined with the engineering practice ,through RTK mapping and no prism total-station mapping efficiency comparison ,analysis and summary the superiority of no prism total-station instrument used of large scale mapping in high altitude mountain .