摘要
简要介绍GPS-RTK无验潮快速水下地形勘测技术和施工要求,GPS-RTK与相应测深仪器配合能自动采集实时三维座标、时间等数据,提高了作业效率和测量点位精度,达到预期成果质量精度。
The paper reports GPS-PTK quick survey technology and construction requirements of the underwater topography without tidal. GPS-PTK with the appropriate sounding instruments can auto collecte the datas of the real time three-dimensional coordinates and time, raised efficiency and accuracy of measuring points, so it chieves the desired outcome quality precision.
出处
《福建地质》
2012年第3期269-272,共4页
Geology of Fujian
关键词
GPS-RTK测量技术
水下地形勘测
无验潮
应用
GPS-PTK survey technology, underwater topography survey technology, without tidal, application
