Evaluating Landfast Sea Ice Ridging near UtqiagVik Alaska Using TanDEM-X Interferometry

Show simple item record

dc.contributor.author Marbouti, Marjan
dc.contributor.author Eriksson, Leif
dc.contributor.author Dammann, Dyre Oliver
dc.contributor.author Demchev, Denis
dc.contributor.author Jones, Joshua
dc.contributor.author Berg, Anders
dc.contributor.author Antropov, Oleg
dc.date.accessioned 2020-05-12T11:48:01Z
dc.date.available 2020-05-12T11:48:01Z
dc.date.issued 2020-04-02
dc.identifier.citation Marbouti , M , Eriksson , L , Dammann , D O , Demchev , D , Jones , J , Berg , A & Antropov , O 2020 , ' Evaluating Landfast Sea Ice Ridging near UtqiagVik Alaska Using TanDEM-X Interferometry ' , Remote Sensing , vol. 12 , no. 8 , 1247 . https://doi.org/10.3390/rs12081247
dc.identifier.other PURE: 135480872
dc.identifier.other PURE UUID: a004cd02-7f83-4f07-be99-5c770cdcd262
dc.identifier.other WOS: 000534628800020
dc.identifier.uri http://hdl.handle.net/10138/314786
dc.description.abstract Seasonal landfast sea ice stretches along most Arctic coastlines and serves as a platform for community travel and subsistence, industry operations, and as a habitat for marine mammals. Landfast ice can feature smooth ice and areas of m-scale roughness in the form of pressure ridges. Such ridges can significantly hamper trafficability, but if grounded can also serve to stabilize the shoreward ice. We investigate the use of synthetic aperture radar interferometry (InSAR) to assess the formation and movement of ridges in the landfast sea ice near Utqiagvik, Alaska. The evaluation is based on the InSAR-derived surface elevation change between two TanDEM-X bistatic image pairs acquired during January 2012. We compare the results with backscatter intensity, coastal radar data, and SAR-derived ice drift and evaluate the utility of this approach and its relevance for evaluation of ridge properties, as well as landfast sea ice evolution, dynamics, and stability. en
dc.format.extent 18
dc.language.iso eng
dc.relation.ispartof Remote Sensing
dc.rights cc_by
dc.rights.uri info:eu-repo/semantics/openAccess
dc.subject 114 Physical sciences
dc.title Evaluating Landfast Sea Ice Ridging near UtqiagVik Alaska Using TanDEM-X Interferometry en
dc.type Article
dc.contributor.organization Department of Physics
dc.contributor.organization INAR Physics
dc.contributor.organization Doctoral Programme in Atmospheric Sciences
dc.description.reviewstatus Peer reviewed
dc.relation.doi https://doi.org/10.3390/rs12081247
dc.relation.issn 2072-4292
dc.rights.accesslevel openAccess
dc.type.version publishedVersion

Files in this item

Total number of downloads: Loading...

Files Size Format View
remotesensing_12_01247.pdf 7.877Mb PDF View/Open

This item appears in the following Collection(s)

Show simple item record