摘要
通过理论推导和实验验证证实了全站仪乘常数改正数具有随机性;全站仪乘常数改正数的检测结果不仅受气象元素的影响,而且和基线长度有关;提出在工程中按实测频率进行距离改正的建议。
On the basis of theoretical analysis and experiments, it can be verified that multiplication constant correction coefficient of total station has randomicity. The detecttion result is not only affected by meteorological factors but also connects with length of base line. We make a suggestion that distance can be corrected by actual frequency in engineering.
出处
《测绘工程》
CSCD
2005年第1期48-50,62,共4页
Engineering of Surveying and Mapping
