NSSC OpenIR
AN INNOVATIVE APPROACH FOR THE CALIBRATION OF WIDE SWATH ALTIMETERS
Alternative TitleWOS:000519270607159
Xu, Xi-Yu; Zhan, Yi-Hua
Source Publication2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019)
2019
Pages8294-8296
Language英语
ISSN2153-6996
ISBN978-1-5386-9154-0
AbstractWide Swath altimetry can produce high resolution images of global water surface height rapidly, and would play an important role in oceanography and hydrology. However, the sea surface height error is extremely sensitive to the roll angle of the platform. In this paper, an innovative approach to calibrate the roll-induced height error is proposed. A GNSS buoy array can be deployed across-track, and the height derived from the different buoys can be jointly utilized to reconstruct the relationship between the roll angle and height difference. Using this technology the roll-induced height error can be compensated to centimetric level.
KeywordWide Swath altimetry calibration GNSS buoy roll angle error
Conference NameIEEE International Geoscience and Remote Sensing Symposium (IGARSS)
Conference DateJUL 28-AUG 02, 2019
Conference PlaceYokohama, JAPAN
Indexed ByCPCI
Document Type会议论文
Identifierhttp://ir.nssc.ac.cn/handle/122/7799
Collection中国科学院国家空间科学中心
Affiliation1.[Xu, Xi-Yu
2.Chinese Acad Sci, Natl Space Sci Ctr, Key Lab Microwave Remote Sensing, Beijing 100190, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Xu, Xi-Yu,Zhan, Yi-Hua. AN INNOVATIVE APPROACH FOR THE CALIBRATION OF WIDE SWATH ALTIMETERS[C],2019:8294-8296.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Xu, Xi-Yu]'s Articles
[Zhan, Yi-Hua]'s Articles
Baidu academic
Similar articles in Baidu academic
[Xu, Xi-Yu]'s Articles
[Zhan, Yi-Hua]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Xu, Xi-Yu]'s Articles
[Zhan, Yi-Hua]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.