欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
分别选取分布在全球沿海及内陆区域的多个IGS跟踪站,基于海潮负荷对测站位移影响的理论,通过设计多种方案对监测数据进行解算,结果显示：1）海潮负荷对测站高程的影响是cm量级;2）在考虑和不考虑海潮负荷效应时,利用GPS观测数据解算的对流层天顶延迟值的差异是mm量级;3）这一差异与测站高程的海潮负荷效应存在弱线性关系。
英文摘要：
This paper chooses several IGS tracking stations which distributed in coastal and inland regions of globe, uses the basic theory of the effect of ocean loading on station displacement to design a variety of programs to process the monitoring data. The results show ： 1 ） The effect of ocean tide loading on the station elevation was cm level ;2）The effect of ocean tide loading on troposphere zenith delay estimation was mm level 3 ）There exists weak linear relationship between the troposphere effect of ocean loading and the influence of elevation.
同期刊论文项目
同项目期刊论文
Two-dimensional deformation monitoring over Qingxu(China) by integrating C-,L- and X- bands SAR imag
期刊信息
位置：