浅析GPS在高速公路测量中的优势

On the Advantage of GPS in Highway Surveying

简述了GPS测量技术的原理,列出了GPS用于测量的特点,结合其特点,比较GPS测量与常规测量在公路测量中的优劣。GPS用于高速公路测量是完全可行的,它在很大程度上可以提高测量的工作效率。

This paper introduces the principle of GPS measurement technology , the characteristics of GPS for measurement are listed . According to the characteristics of GPS ,It is compared that the Surveying measurements of GPS and conventional in Highway .The Sur-vey of GPS is entirely feasible in Highway , it can largely improve the measurement efficiency .