{"id":"https://openalex.org/W2777071159","doi":"https://doi.org/10.1109/jstars.2017.2764961","title":"Traversing Sea Ice\u2014Linking Surface Roughness and Ice Trafficability Through SAR Polarimetry and Interferometry","display_name":"Traversing Sea Ice\u2014Linking Surface Roughness and Ice Trafficability Through SAR Polarimetry and Interferometry","publication_year":2017,"publication_date":"2017-12-25","ids":{"openalex":"https://openalex.org/W2777071159","doi":"https://doi.org/10.1109/jstars.2017.2764961","mag":"2777071159"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2017.2764961","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2017.2764961","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081913142","display_name":"Dyre Oliver Dammann","orcid":"https://orcid.org/0000-0002-5355-9516"},"institutions":[{"id":"https://openalex.org/I141472210","display_name":"University of Alaska Fairbanks","ror":"https://ror.org/01j7nq853","country_code":"US","type":"education","lineage":["https://openalex.org/I141472210"]},{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE","US"],"is_corresponding":false,"raw_author_name":"Dyre Oliver Dammann","raw_affiliation_strings":["Department of Space, Earth, and Environment, Chalmers University of Technology, Gothenburg, Sweden","Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK, USA"],"raw_orcid":"https://orcid.org/0000-0002-5355-9516","affiliations":[{"raw_affiliation_string":"Department of Space, Earth, and Environment, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK, USA","institution_ids":["https://openalex.org/I141472210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007009205","display_name":"Hajo Eicken","orcid":"https://orcid.org/0000-0002-9718-9406"},"institutions":[{"id":"https://openalex.org/I141472210","display_name":"University of Alaska Fairbanks","ror":"https://ror.org/01j7nq853","country_code":"US","type":"education","lineage":["https://openalex.org/I141472210"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hajo Eicken","raw_affiliation_strings":["International Arctic Research Center, University of Alaska Fairbanks, Fairbanks, AK, USA"],"raw_orcid":"https://orcid.org/0000-0002-9718-9406","affiliations":[{"raw_affiliation_string":"International Arctic Research Center, University of Alaska Fairbanks, Fairbanks, AK, USA","institution_ids":["https://openalex.org/I141472210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014884909","display_name":"Andrew R. Mahoney","orcid":"https://orcid.org/0000-0002-8699-3175"},"institutions":[{"id":"https://openalex.org/I141472210","display_name":"University of Alaska Fairbanks","ror":"https://ror.org/01j7nq853","country_code":"US","type":"education","lineage":["https://openalex.org/I141472210"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew R. Mahoney","raw_affiliation_strings":["Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK, USA","institution_ids":["https://openalex.org/I141472210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031362230","display_name":"E. Saiet","orcid":"https://orcid.org/0000-0002-2775-6575"},"institutions":[{"id":"https://openalex.org/I141472210","display_name":"University of Alaska Fairbanks","ror":"https://ror.org/01j7nq853","country_code":"US","type":"education","lineage":["https://openalex.org/I141472210"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eyal Saiet","raw_affiliation_strings":["Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK, USA","institution_ids":["https://openalex.org/I141472210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023655379","display_name":"Franz J. Meyer","orcid":"https://orcid.org/0000-0002-2491-526X"},"institutions":[{"id":"https://openalex.org/I141472210","display_name":"University of Alaska Fairbanks","ror":"https://ror.org/01j7nq853","country_code":"US","type":"education","lineage":["https://openalex.org/I141472210"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Franz J. Meyer","raw_affiliation_strings":["Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK, USA"],"raw_orcid":"https://orcid.org/0000-0002-2491-526X","affiliations":[{"raw_affiliation_string":"Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK, USA","institution_ids":["https://openalex.org/I141472210"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052805222","display_name":"John C. George","orcid":"https://orcid.org/0000-0001-8158-3217"},"institutions":[{"id":"https://openalex.org/I4210112311","display_name":"North Slope Borough","ror":"https://ror.org/01wy5em73","country_code":"US","type":"government","lineage":["https://openalex.org/I4210112311"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John C. Craig George","raw_affiliation_strings":["North Slope Borough Department of Wildlife Management, Utqia\u0121vik, AK, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North Slope Borough Department of Wildlife Management, Utqia\u0121vik, AK, USA","institution_ids":["https://openalex.org/I4210112311"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":2.9963,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.91025484,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"11","issue":"2","first_page":"416","last_page":"433"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11333","display_name":"Climate change and permafrost","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.73502117395401},{"id":"https://openalex.org/keywords/sea-ice","display_name":"Sea ice","score":0.6917350888252258},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.5722363591194153},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5403165817260742},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5276471376419067},{"id":"https://openalex.org/keywords/sea-ice-concentration","display_name":"Sea ice concentration","score":0.45825186371803284},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.4206174910068512},{"id":"https://openalex.org/keywords/sea-ice-thickness","display_name":"Sea ice thickness","score":0.41204673051834106},{"id":"https://openalex.org/keywords/surface-roughness","display_name":"Surface roughness","score":0.41102084517478943},{"id":"https://openalex.org/keywords/arctic-ice-pack","display_name":"Arctic ice pack","score":0.4001709818840027},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.38537442684173584},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.13387787342071533}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.73502117395401},{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.6917350888252258},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.5722363591194153},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5403165817260742},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5276471376419067},{"id":"https://openalex.org/C194520297","wikidata":"https://www.wikidata.org/wiki/Q7440064","display_name":"Sea ice concentration","level":5,"score":0.45825186371803284},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.4206174910068512},{"id":"https://openalex.org/C149767477","wikidata":"https://www.wikidata.org/wiki/Q7440066","display_name":"Sea ice thickness","level":4,"score":0.41204673051834106},{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.41102084517478943},{"id":"https://openalex.org/C161798024","wikidata":"https://www.wikidata.org/wiki/Q3651008","display_name":"Arctic ice pack","level":3,"score":0.4001709818840027},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.38537442684173584},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.13387787342071533},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2017.2764961","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2017.2764961","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:research.chalmers.se:501170","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/501170","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","score":0.7699999809265137,"id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":94,"referenced_works":["https://openalex.org/W87768674","https://openalex.org/W148140474","https://openalex.org/W165187429","https://openalex.org/W177930330","https://openalex.org/W632580906","https://openalex.org/W1421632428","https://openalex.org/W1491968253","https://openalex.org/W1506131592","https://openalex.org/W1532349165","https://openalex.org/W1564776626","https://openalex.org/W1574250885","https://openalex.org/W1589303863","https://openalex.org/W1649409368","https://openalex.org/W1875592267","https://openalex.org/W1923233635","https://openalex.org/W1928585742","https://openalex.org/W1930133255","https://openalex.org/W1952341416","https://openalex.org/W1963910153","https://openalex.org/W1964995307","https://openalex.org/W1974228422","https://openalex.org/W1984499871","https://openalex.org/W1985194020","https://openalex.org/W1987543819","https://openalex.org/W1993584309","https://openalex.org/W1993850119","https://openalex.org/W2004725423","https://openalex.org/W2011011330","https://openalex.org/W2011509490","https://openalex.org/W2019249840","https://openalex.org/W2022133743","https://openalex.org/W2022137318","https://openalex.org/W2027254180","https://openalex.org/W2032358839","https://openalex.org/W2036410433","https://openalex.org/W2040390896","https://openalex.org/W2041736844","https://openalex.org/W2042090398","https://openalex.org/W2052611179","https://openalex.org/W2053858753","https://openalex.org/W2059393019","https://openalex.org/W2061577342","https://openalex.org/W2065533371","https://openalex.org/W2069837991","https://openalex.org/W2071651244","https://openalex.org/W2078985447","https://openalex.org/W2079335744","https://openalex.org/W2089601683","https://openalex.org/W2092698796","https://openalex.org/W2097272115","https://openalex.org/W2098634498","https://openalex.org/W2099124505","https://openalex.org/W2105564949","https://openalex.org/W2115422510","https://openalex.org/W2119175727","https://openalex.org/W2122342988","https://openalex.org/W2127679074","https://openalex.org/W2133114631","https://openalex.org/W2134252949","https://openalex.org/W2134273183","https://openalex.org/W2146623218","https://openalex.org/W2163111864","https://openalex.org/W2164244885","https://openalex.org/W2164296623","https://openalex.org/W2168848583","https://openalex.org/W2168876101","https://openalex.org/W2169320207","https://openalex.org/W2171073314","https://openalex.org/W2175754090","https://openalex.org/W2180557942","https://openalex.org/W2181705808","https://openalex.org/W2245814443","https://openalex.org/W2280223758","https://openalex.org/W2308516304","https://openalex.org/W2328634187","https://openalex.org/W2464370335","https://openalex.org/W2467946299","https://openalex.org/W2473269940","https://openalex.org/W2502301976","https://openalex.org/W2550678973","https://openalex.org/W2571494809","https://openalex.org/W2603123375","https://openalex.org/W3016810848","https://openalex.org/W3023911918","https://openalex.org/W4247124214","https://openalex.org/W4285719527","https://openalex.org/W6620281429","https://openalex.org/W6630261343","https://openalex.org/W6633770564","https://openalex.org/W6635242943","https://openalex.org/W6674789694","https://openalex.org/W6685819659","https://openalex.org/W6690814569","https://openalex.org/W6695328593"],"related_works":["https://openalex.org/W206690607","https://openalex.org/W4221057659","https://openalex.org/W2486603219","https://openalex.org/W3118382281","https://openalex.org/W1981028522","https://openalex.org/W2057155177","https://openalex.org/W2584433234","https://openalex.org/W4240873802","https://openalex.org/W2138002925","https://openalex.org/W3147447286"],"abstract_inverted_index":{"Arctic":[0],"landfast":[1],"sea":[2,76],"ice":[3,19,28,36,77,143,147,183,201,209],"is":[4,191],"widely":[5],"utilized":[6],"for":[7,124,173],"transportation":[8],"by":[9,18],"local":[10],"communities":[11],"and":[12,38,43,58,97,116,146,166,212],"industry,":[13],"with":[14,140,160,178],"trafficability":[15,68,130],"largely":[16],"governed":[17],"roughness.":[20],"Here,":[21],"we":[22,63],"introduce":[23],"an":[24],"approach":[25,197],"to":[26,102,118,168,186,193],"evaluate":[27],"roughness":[29,104,120],"that":[30,70],"can":[31],"aid":[32],"in":[33,46,78,138,203],"routing":[34,145,185],"of":[35,40,82,92,113,127,142,156,176],"roads":[37],"assessment":[39,69,126],"spatial":[41],"variability":[42],"long-term":[44],"changes":[45],"trafficability.":[47,128],"Drawing":[48],"on":[49],"synthetic":[50],"aperture":[51],"radar":[52],"(SAR)":[53],"polarimetry,":[54],"SAR":[55,136],"interferometry":[56],"(InSAR),":[57],"other":[59],"remote":[60],"sensing":[61],"techniques,":[62],"integrated":[64],"approaches":[65,108],"into":[66],"the":[67,79,125],"had":[71],"rarely":[72],"been":[73],"applied":[74],"over":[75],"past.":[80],"Analysis":[81],"aerial":[83],"photogrammetry":[84],"obtained":[85],"through":[86],"structure-from-motion":[87],"helped":[88],"verify":[89],"cm-scale":[90],"accuracy":[91],"X-band":[93],"InSAR-derived":[94],"ridge":[95,114],"height":[96],"link":[98],"L-band":[99],"polarimetric":[100],"classification":[101],"specific":[103],"regimes.":[105],"Jointly,":[106],"these":[107],"enable":[109],"a":[110],"km-scale":[111],"evaluation":[112],"topography":[115],"cm-":[117],"m-scale":[119],"-":[121],"both":[122],"critical":[123],"A":[129],"index":[131,153],"was":[132],"derived":[133],"from":[134,182],"such":[135],"data":[137],"conjunction":[139],"analysis":[141],"trail":[144,171,207],"use":[148],"near":[149],"Utqia\u0121vik,":[150],"Alaska.":[151],"The":[152],"identifies":[154],"areas":[155],"reduced":[157],"trafficability,":[158],"associated":[159],"pressure":[161],"ridges":[162],"or":[163,208],"rubble":[164],"ice,":[165],"served":[167],"delineate":[169],"favorable":[170],"routes":[172],"different":[174,200],"modes":[175],"transportation,":[177],"potential":[179],"uses":[180],"ranging":[181],"road":[184],"emergency":[187],"evacuation.":[188],"Community":[189],"outreach":[190],"needed":[192],"explore":[194],"how":[195],"this":[196],"could":[198],"assist":[199],"users":[202],"reducing":[204],"risk,":[205],"minimizing":[206],"construction":[210],"efforts,":[211],"improving":[213],"safety.":[214]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":6}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
