摘要
阐述全站仪三角高程测量的原理及精度,在此基础上得出达到四等水准测量的精度要求。
The paper expounds the principle of triangular elevation surveying and its accuracy, and further presents the accuracy norm for 4^th grade of leveling surveging.
出处
《辽宁科技学院学报》
2005年第3期15-16,共2页
Journal of Liaoning Institute of Science and Technology
关键词
三角高程测量
精度
Triangular elevation Surveying
Accuracy
