摘要
数字化测图的精度不仅取决于外业测量仪器、测量方法,也与内业做图人员的工作态度和工作方法密不可分.内业人员工作熟练、连图方法正确则能最大限度地保持外业测量的精度,否则就会人为地降低外业测量的精度,给测图带来不必要的精度损失.本文就内业连图方法问题做了简要地探讨.
The precision of digital mapping depends on not only the accuracy of measurement instruments and methods but also the operation and methods of indoor mapping.The experience in indoor mapping and right way of drawing will guarantee the accuracy of measurement in outside.
出处
《地质与资源》
CAS
2011年第2期145-148,共4页
Geology and Resources
关键词
数字化测图
内业连图
数据采集
观测误差
digital mapping
indoor drawing
outdoor measurement
observation error
