测量创新技术在输电线路项目可研阶段的应用

Application of Measurement Innovative Technology in Feasibility Stage of Transmission Line Project

指出了长距离输电线路测量技术是随着测绘仪器、测绘手段、各类计算软件的进步而发展起来的,结合特高压输电项目,提出了在可研阶段测量过程中,针对底图拼接和导航定位的技术难点,并采用新软件、新设备、新思路的创新技术解决问题,保证了测量精度,提高了勘测工作效率。

Long distance transmission line measurement technology is developed with the progress of surveying instru- ments, surveying and mapping methods and various kinds of calculation software. In this paper, combined with the UHV transmission project, the technical difficulties of mosaic map and navigation positioning were presented in the feasibility study stage of the process of measurement. The new software, new equipment and new ideas are used to solve the problems to ensure accurate measurement andimprove survey efficiency.