The application of GPS surveying technology in mining area connection survey is dealt with in this paper.
讨论了GPS测量技术在矿区联系测量中的应用。
2
The GPS technology to carry out control surveying over mining area, including GPS mesh distribution, outdoor observation, and indoor error-elimination is introduced.
介绍了利用GPS新技术进行矿区控制测量的GPS网布设方法，以及外业观测、内业平差方法及计算。
3
During the mineral resource and reserve checking, the surveying data of mining engineering shall be checked.