Application of RTK Technology to Route Control Survey and Restoration Alignment

This paper has introduced the application of RTK technology to the route control survey and restoration alignment, and carried on certain analysis to control survey accuracy, considered circuit control survey should try to get parameter of changing with carrying on to change in real time two system of coordinates at RTK homework synthetically, the circuit among two control points should select two sets of coordinates which deserve two o'clock for use and ask the conversion parameter , get two yardstick parameter of system of coordinates, is it consider some coordinate of gausses of level projection reach building come at the line definitely to resume, this is an opposite course. Correcting coefficient 1 / K will draw some beneficial conclusion and experience to the influence which puts one kind of elements.