Validation and Analysis of TPXO over Offshore Areas Using GPS-IR Technology

doi:10.1007/978-981-13-7751-8_28

CORC > 自然资源部第一海洋研究所 > 自然资源部第一海洋研究所 > 业务部门 > 海洋工程环境与测绘研究中心

	Validation and Analysis of TPXO over Offshore Areas Using GPS-IR Technology
	Wu, Huilin 1; Zhang, Shuangcheng 1,2; Zhang, Huayi 3; Liu, Qi 1
	2019
会议日期	May 22, 2019 - May 25, 2019
会议地点	Beijing, China
关键词	GPS-IR Ocean tide model Tide monitoring Tidal coefficient
卷号	562
期号	562
DOI	10.1007/978-981-13-7751-8_28
页码	277-286
英文摘要	The ocean tide model is an important factor in determining high-precision and high-resolution gravity field models, sea surface topography and ocean circulation. With the rapidly development of GNSS theory and applications, GNSS-IR technology based on multipath effects has been proved by scholars can be used for tidal level monitoring. In order to further expand the application of GNSS-IR technology in the ocean tide field, this paper takes the GNSS measurement station sc02, which located on the shore of the Friday Harbor in Washington, USA, as an example to analyze the tidal wave with 13-year GNSS dataset. Combined with the traditional tide gauge data, the accuracy analysis of the global ocean tide models TPXO6.2 and TPXO09 using GPS-IR technology is carried out. The experimental results show that: the results of amplitude and retardation obtained from the GNSS-IR inversion tide level are different from the results obtained by the corresponding tide station. But the tidal coefficients, which obtained by the inversion of the tidal level of the GNSS station and which calculated by the ocean tide model, are showing a high consistency. The GNSS-IR technique has higher precision for obtaining the tidal coefficient.
会议录	CHINA SATELLITE NAVIGATION CONFERENCE (CSNC) 2019 PROCEEDINGS, VOL I
会议录出版者	SPRINGER-VERLAG SINGAPORE PTE LTD
会议录出版地	152 BEACH ROAD, #21-01/04 GATEWAY EAST, SINGAPORE, 189721, SINGAPORE
语种	英语
资助项目	National Science Foundation of China[41731066] ; National Science Foundation of China[41674001] ; National Science Foundation of China[41104019]
ISSN号	18761100
WOS研究方向	Engineering
WOS记录号	WOS:000489755100028
内容类型	会议论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/30302]
专题	业务部门_海洋工程环境与测绘研究中心
通讯作者	Wu, Huilin; Zhang, Shuangcheng
作者单位	1.Changan Univ, Coll Geol Engn & Geomant, Xian 710054, Shaanxi, Peoples R China 2.Urumqi Inst Desert Meteorol, China Meteorol Adm, Urumqi 830002, Peoples R China 3.SOA, Inst Oceanog 1, Qingdao 266061, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Wu, Huilin,Zhang, Shuangcheng,Zhang, Huayi,et al. Validation and Analysis of TPXO over Offshore Areas Using GPS-IR Technology[C]. 见:. Beijing, China. May 22, 2019 - May 25, 2019.