Conflation of satellite altimetry and tide gauge records at coast

This study demonstrates that absolute (geocentric) and relative sea level trends, sea level acceleration, low frequency sea level variations and linear trends in vertical crustal movements experienced at a tide gauge station can be estimated simultaneously using conflated satellite altimetry and tid...

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Main Authors: Iz H. Bâki, Shum C. K., Yang T. Y.
Format: Article
Language:English
Published: Sciendo 2020-10-01
Series:Journal of Geodetic Science
Subjects:
Online Access:https://doi.org/10.1515/jogs-2020-0113
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spelling doaj-73e2bc94944c421eb4c79718e172480f2021-09-06T19:40:46ZengSciendoJournal of Geodetic Science2081-99432020-10-01101626810.1515/jogs-2020-0113jogs-2020-0113Conflation of satellite altimetry and tide gauge records at coastIz H. Bâki0Shum C. K.1Yang T. Y.2Division of Geodetic Science, School of Earth Sciences, The Ohio State University Columbus, Ohio, USADivision of Geodetic Science, School of Earth Sciences, The Ohio State University Columbus, Ohio, USADivision of Geodetic Science, School of Earth Sciences, The Ohio State University Columbus, Ohio, USAThis study demonstrates that absolute (geocentric) and relative sea level trends, sea level acceleration, low frequency sea level variations and linear trends in vertical crustal movements experienced at a tide gauge station can be estimated simultaneously using conflated satellite altimetry and tide gauge measurements without the aid of GPS measurements. The formulation is the first of its kind in sea level studies and its effectiveness is exemplified using tide gauge, and satellite altimetry measurements carried out in the vicinity of a tide gauge station.https://doi.org/10.1515/jogs-2020-0113climate changesea level risesatellite altimetrytide gaugesea level trend and accelerationvertical crustal movements
collection DOAJ
language English
format Article
sources DOAJ
author Iz H. Bâki
Shum C. K.
Yang T. Y.
spellingShingle Iz H. Bâki
Shum C. K.
Yang T. Y.
Conflation of satellite altimetry and tide gauge records at coast
Journal of Geodetic Science
climate change
sea level rise
satellite altimetry
tide gauge
sea level trend and acceleration
vertical crustal movements
author_facet Iz H. Bâki
Shum C. K.
Yang T. Y.
author_sort Iz H. Bâki
title Conflation of satellite altimetry and tide gauge records at coast
title_short Conflation of satellite altimetry and tide gauge records at coast
title_full Conflation of satellite altimetry and tide gauge records at coast
title_fullStr Conflation of satellite altimetry and tide gauge records at coast
title_full_unstemmed Conflation of satellite altimetry and tide gauge records at coast
title_sort conflation of satellite altimetry and tide gauge records at coast
publisher Sciendo
series Journal of Geodetic Science
issn 2081-9943
publishDate 2020-10-01
description This study demonstrates that absolute (geocentric) and relative sea level trends, sea level acceleration, low frequency sea level variations and linear trends in vertical crustal movements experienced at a tide gauge station can be estimated simultaneously using conflated satellite altimetry and tide gauge measurements without the aid of GPS measurements. The formulation is the first of its kind in sea level studies and its effectiveness is exemplified using tide gauge, and satellite altimetry measurements carried out in the vicinity of a tide gauge station.
topic climate change
sea level rise
satellite altimetry
tide gauge
sea level trend and acceleration
vertical crustal movements
url https://doi.org/10.1515/jogs-2020-0113
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AT shumck conflationofsatellitealtimetryandtidegaugerecordsatcoast
AT yangty conflationofsatellitealtimetryandtidegaugerecordsatcoast
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