摘要
RTK技术又称载波相位动态实时差分技术,能够实时地提供测量点在指定坐标中的三维坐标,并达到厘米级精度,通过对GPS RTK技术在控制测量、数字测图等工程中的基本应用,对动态GPS的特性和使用方法有了进一步认识,该技术已广泛应用于地形测量、控制测量、工程测量、航空摄影测量等诸多领域。
RTK technology,also known as dynamic real-time differential carrier phase technology to provide real-time measurement points in the three-dimensional coordinates of the specified coordinates,and to achieve centimeter-level accuracy,through the GPS RTK technology in the control measurement,digital mapping and other projects in the basic applications,the dynamic characteristics and use of GPS has been further recognized that the technology has been widely used in topographic survey,control survey,engineering survey,aerial photography and other fields.
出处
《吉林地质》
2011年第4期113-116,共4页
Jilin Geology
关键词
GPS
RTK技术
地形测量
方法
应用
GPS RTK technology； topographic survey； methods； application；
