中文摘要：

三角高程测量代替水准测量在实际工程得到越来越广泛的应用。但使用不同方法精度差异较大。本文将传统三角高程测量方法和新方法相互比较，得出各自特点并进行了精度分析。在实际工程中，我们可以合理选择测量方法，从而提高测量效率和保证测量精度。

英文摘要：

Based on the principle of total station trigonometric leveling method as a starting point. Explore a variety of measurement methods and precision, and then come to a different formula amount triangular elevation Island, the paper discusses the traditional trigonometric leveling method and the new method, comparisons of their different characteristics from each other, so that in practical work based on the actual situations using appropriate methods of work in order to achieve the required measurement, thereby improving efficiency and accuracy.