摘要
现场实际应用结果表明,双仪器法在工程高程复测和标高控制测量中,具有进度快、精度高、省时、省力的优点,具有广泛的推广应用价值。
The result of practical use indicates that the method of dual instrument has advantages of rapid process, high precision, saving time and effort in height resurvey and control survey. So it can be used widely.
出处
《铁路航测》
2002年第2期43-45,共3页
Railway Air Survey
关键词
高程复测
双仪器法
控制测量
工程施工
The method of dual instruments
Height
Resurvey
Control survey
Application
