The city traditional methods of measurement positioning is the method of total station relative measurement with the tape but the rapid development of the city not only makes a great error on the measurement accuracy but also brings a great deal of inconvenience in the work convenient .

城市测量定位的传统方法是全站仪的相对测量配合 卷尺的方法，但是城市的快速发展使得这种方法在测量精度上产生极大的 误差，在工作便捷度方面也带来了极大的不便。

Digital tape error recognition

数字 带 误差识别方法