Global Navigation Satellite System (GNSS) framework is one of the four major positioning systems, mainly GPS, GLONASS, GNS, and BeiDou, in the world. This chapter describes the application of GPS and GNSS Techn
GPS and GNSS Technology in Geosciences offers an interdisciplinary approach to applying advances in GPS/GNSS technology for geoscience research and practice. As GPS/GNSS signals can be used to provide useful information about the Earth’s surface characteristics and land surface composition, GPS equipmen...
第38卷 第1期 2018 年 1 月 DOI:10.14075/j.jgg.2018.01.016 大地测量与地球动力学 JournalofGeodesyandGeodynamics Vol.38 No.1 Jan.,2018 文章编号 :1671G5942(2018)01G0073G05 资源三号02星双频 GPS快速精密定轨 吴琼宝1,2 赵春梅2 朱广彬3 卫志斌2 1 山东科技大学测绘科学与工程学院 ,山东省青岛市...
Tseng WH, Lin SY, Tseng TP et al (2022) Correcting ocean tide loading effect for station displacement in GNSS all-in-view time transfer. Joint Conference of the European-Frequency-and-Time-Forum/IEEE International Frequency Control Symposium (EFTF/IFCS) van Dam T, Wahr J, Lavallee D (2007...
境监测网络在秭归实习基地内的GNSS 基准站。 新的 GPS 实习控制网的建立,将对三峡大坝形成全覆盖,而 三峡工程库区又是中国地质大学(武汉)的重要科研 基地,其课题研究需要大量的测绘成果资料。 实习成 果资料不能局限于评定学生的成绩,合理利用学生的 实习资料成果,将学生每年实习的成果数据累积起来, ...
How can we create user interfaces that bridge the gap between spatial computing “in the small” (typically on indoor desktop systems with stereo displays and precise 3D tracking) and spatial computing “in the large” (typically outdoors using coarse GNSS on mobile/wearable devices)?
副教授 ,主要从事GNSS 综合应用 ,空间大地测量 和天文地球动力学方向的研究工作。 刘娴(1988-) ,女 ,江西赣州人 ,硕士生 , 主要研究方向为软件体系结构、三级软件开发和计 算机图形学。 GPS‐BasedDynamicOrbitDeterminationofGRACESatellite ZHANGDecheng 1,2 ,ZHENGZuoya 1 ,LIUXian 3 ,LIBing 1,2 (1.Geoma...
Such a small difference is negligible in our analysis of codebased positioning solutions that use broadcast ephemeris with metre-level accuracy. In other words, the satellite coordinates of the four GNSS systems can be directly used in the QISPP and no transformations are needed. On the other ...
As discussed in earlier chapters of this monograph, atmospheric refractivity affects GPS measurements by introducing ionospheric and tropospheric delays. If not properly corrected or removed otherwise, these delays will cause position errors. This point
A GNSS-based platform for imaging ionosphere and atmosphere (GPFIIA) is being developed at the institute of geodesy and geophysics, Chinese Academy of Sciences, and School of Mathematical and Geospatial Sciences, RMIT University. The GPFIIA will be an important part of a scientific software platfor...