Potentially Misleading GPS Leveling–Based Assessment of Gravimetric Geoid or Quasigeoid Models due to Vertical Land Motion and Different GPS Processing Software

IF 1.8 3区工程技术 Q3 ENGINEERING, CIVIL

Journal of Surveying Engineering Pub Date : 2019-11-01 DOI:10.1061/(asce)su.1943-5428.0000293

W. Featherstone, T. Lyon, J. McCubbine

引用次数: 4

Abstract

AbstractGravimetric geoid or quasigeoid models are often evaluated using Global Positioning System (GPS) and leveling, but the veracity of these control data is not always considered. Using a preci...

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由于垂直地面运动和不同的GPS处理软件，基于重力大地水准或准大地水准模型的潜在误导GPS水准评估

摘要重力大地水准面或准大地水准面模型通常使用全球定位系统(GPS)和水准来评估，但通常不考虑这些控制数据的准确性。使用preci…

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Surveying Engineering 工程技术-工程：土木

CiteScore

3.40

自引率

10.50%

发文量

审稿时长

>12 weeks

期刊介绍： The Journal of Surveying Engineering covers the broad spectrum of surveying and mapping activities encountered in modern practice. It includes traditional areas such as construction surveys, control surveys, photogrammetric mapping, engineering layout, deformation measurements, precise alignment, and boundary surveying. It also includes newer development such as satellite positioning; spatial database design, quality assurance, and information management of geographic information systems; computer applications involving modeling, data structures, algorithms, and information processing; digital mapping, coordinate systems, cartographic representations, and the role of surveying engineering professionals in an information society.