geodetic control meaning in Chinese

测地控制
大地控制

Fgcs - federal geodetic control subcommittee
美国联邦大地测量管制委员会
In this chapter , an unitive data format for geodetic control network data collection is designed . at the same time , an integrated methed with products of mapinfo is introduced . this has been practiced available in data applications
给出了数据采集接口设计的控制网统一数据格式，介绍了集成允许mapinfo系列产品的方法，并在实际的数据应用中进行了实践。