利用GPS RTK等多源信号测算水库库容的应用研究

Theory and Method and Key Technology of Calculating Volume of Reservoir by Some Signals of GPS RTK

通过对某大型水库水下地形图绘制以及库容测算的成功试验,详细论述了基于GPSRTK配合测深仪绘制水库水下地形图库容测算的技术方案的可行性、工作流程和关键点。

Based on the experiences of surveying underwater relief map and calculating the volume of the big reservoir,the paper details the feasibility,work flow and key point of the technique scheme of surveying underwater relief map and calculating the volume of reservoir by GPS RTK working together with sounding instruments.