{"id":"https://openalex.org/W4387829214","doi":"https://doi.org/10.1109/igarss52108.2023.10282383","title":"Normalized roughness length estimation using derived sea state parameters from SAR","display_name":"Normalized roughness length estimation using derived sea state parameters from SAR","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387829214","doi":"https://doi.org/10.1109/igarss52108.2023.10282383"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10282383","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10282383","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://elib.dlr.de/194623/3/2023IGARSS_DTU_Owda_DLR_Pleskachevsky_.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071223016","display_name":"Abdalmenem Owda","orcid":"https://orcid.org/0000-0002-7758-533X"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Abdalmenem Owda","raw_affiliation_strings":["Technical University of Denmark,Department of Wind and Energy Systems,Roskilde,Denmark","Department of Wind and Energy Systems, Technical University of Denmark, Roskilde, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Denmark,Department of Wind and Energy Systems,Roskilde,Denmark","institution_ids":["https://openalex.org/I96673099"]},{"raw_affiliation_string":"Department of Wind and Energy Systems, Technical University of Denmark, Roskilde, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061239417","display_name":"Andrey Pleskachevsky","orcid":"https://orcid.org/0009-0007-9670-0966"},"institutions":[{"id":"https://openalex.org/I2801538329","display_name":"Deutsches Schiffahrtsmuseum","ror":"https://ror.org/02hdxnq28","country_code":"DE","type":"archive","lineage":["https://openalex.org/I2801538329","https://openalex.org/I315704651"]},{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andrey Pleskachevsky","raw_affiliation_strings":["Maritime Safety and Security Lab Bremen,German Aerospace Center (DLR),Bremen,Germany","German Aerospace Center (DLR), Maritime Safety and Security Lab Bremen, Bremen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Maritime Safety and Security Lab Bremen,German Aerospace Center (DLR),Bremen,Germany","institution_ids":["https://openalex.org/I2801538329"]},{"raw_affiliation_string":"German Aerospace Center (DLR), Maritime Safety and Security Lab Bremen, Bremen, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052591452","display_name":"Merete Badger","orcid":"https://orcid.org/0000-0002-2072-8619"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Merete Badger","raw_affiliation_strings":["Technical University of Denmark,Department of Wind and Energy Systems,Roskilde,Denmark","Department of Wind and Energy Systems, Technical University of Denmark, Roskilde, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Denmark,Department of Wind and Energy Systems,Roskilde,Denmark","institution_ids":["https://openalex.org/I96673099"]},{"raw_affiliation_string":"Department of Wind and Energy Systems, Technical University of Denmark, Roskilde, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019508348","display_name":"Xiaoli Guo Lars\u00e9n","orcid":"https://orcid.org/0000-0001-8696-0720"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Xiaoli Guo Lars\u00e9n","raw_affiliation_strings":["Technical University of Denmark,Department of Wind and Energy Systems,Roskilde,Denmark","Department of Wind and Energy Systems, Technical University of Denmark, Roskilde, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Denmark,Department of Wind and Energy Systems,Roskilde,Denmark","institution_ids":["https://openalex.org/I96673099"]},{"raw_affiliation_string":"Department of Wind and Energy Systems, Technical University of Denmark, Roskilde, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075229330","display_name":"Dalibor \u010cavar","orcid":"https://orcid.org/0000-0003-1446-2866"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Dalibor Cavar","raw_affiliation_strings":["Technical University of Denmark,Department of Wind and Energy Systems,Roskilde,Denmark","Department of Wind and Energy Systems, Technical University of Denmark, Roskilde, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Denmark,Department of Wind and Energy Systems,Roskilde,Denmark","institution_ids":["https://openalex.org/I96673099"]},{"raw_affiliation_string":"Department of Wind and Energy Systems, Technical University of Denmark, Roskilde, Denmark","institution_ids":["https://openalex.org/I96673099"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12446146,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"154","issue":null,"first_page":"4060","last_page":"4063"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T11698","display_name":"Underwater Acoustics Research","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5078921914100647},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5030843615531921},{"id":"https://openalex.org/keywords/surface-roughness","display_name":"Surface roughness","score":0.5003969669342041},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4932786822319031},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.36969390511512756},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.32745450735092163},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.19421029090881348},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12275812029838562}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5078921914100647},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5030843615531921},{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.5003969669342041},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4932786822319031},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.36969390511512756},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.32745450735092163},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.19421029090881348},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12275812029838562},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/igarss52108.2023.10282383","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10282383","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:elib.dlr.de:194623","is_oa":true,"landing_page_url":"https://doi.org/10.1109/IGARSS52108.2023.10282383>.","pdf_url":"https://elib.dlr.de/194623/3/2023IGARSS_DTU_Owda_DLR_Pleskachevsky_.pdf","source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:pure.atira.dk:publications/87c09e6c-b9e2-4e60-b433-a65deafc2dfb","is_oa":false,"landing_page_url":"https://orbit.dtu.dk/en/publications/87c09e6c-b9e2-4e60-b433-a65deafc2dfb","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Owda , A , Pleskachevsky , A , Badger , M , Larsen , X G &amp; Cavar , D 2023 , Normalized roughness length estimation using derived sea state parameters from SAR . in Proceedings of IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium . IEEE , IEEE International Geoscience and Remote Sensing Symposium Proceedings , pp. 4060-4063 , 2023 IEEE International Geoscience and Remote Sensing Symposium , Pasadena , California , United States , 16/07/2023 . https://doi.org/10.1109/IGARSS52108.2023.10282383","raw_type":"contributionToPeriodical"}],"best_oa_location":{"id":"pmh:oai:elib.dlr.de:194623","is_oa":true,"landing_page_url":"https://doi.org/10.1109/IGARSS52108.2023.10282383>.","pdf_url":"https://elib.dlr.de/194623/3/2023IGARSS_DTU_Owda_DLR_Pleskachevsky_.pdf","source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4387829214.pdf"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W1503104649","https://openalex.org/W2132289790","https://openalex.org/W2136139703","https://openalex.org/W2139494805","https://openalex.org/W2780027497","https://openalex.org/W4289877890","https://openalex.org/W6680777499","https://openalex.org/W6841514964"],"related_works":["https://openalex.org/W2324615561","https://openalex.org/W2086120259","https://openalex.org/W2245170124","https://openalex.org/W2076393078","https://openalex.org/W3186982001","https://openalex.org/W1984402782","https://openalex.org/W2137941439","https://openalex.org/W2004200960","https://openalex.org/W1999891779","https://openalex.org/W4252699458"],"abstract_inverted_index":{"Studying":[0],"air-sea":[1],"interaction":[2],"is":[3,23,38],"essential":[4],"for":[5,194,212],"various":[6,41],"coastal":[7],"applications":[8],"and":[9,47,63,141,156,166,190,192,209,225,234],"structures,":[10],"including":[11],"offshore":[12,213],"wind":[13],"energy.":[14],"The":[15,44,103,127,178],"impact":[16],"of":[17,28,49,61,93,105,120,133,241],"waves":[18],"on":[19],"the":[20,29,55,59,87,118,150,185,198,228],"atmospheric":[21],"models":[22],"often":[24],"described":[25],"by":[26,91],"introducing":[27],"aerodynamic":[30],"roughness":[31,187],"length":[32],"(z<inf":[33],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[34,139,147,164,170,180,205,243],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">0</inf>)":[35],"parameter,":[36],"which":[37],"derived":[39,106,134],"from":[40,78,109,217],"wave-related":[42],"parameters.":[43],"global":[45],"coverage":[46],"free-accessibility":[48],"Synthetic":[50],"Aperture":[51],"Radar":[52],"(SAR)":[53],"have":[54],"potential":[56],"to":[57,74,85,116,227],"enhance":[58],"coupling":[60],"atmosphere":[62],"wave":[64,107,124,136,144],"using":[65,101,149,184],"Sentinel":[66],"1-interferometric":[67],"wide":[68],"mode":[69],"(S1-IW)":[70],"in":[71,123,162,174,197,203],"areas":[72],"up":[73],"a":[75,83],"few":[76],"kilometers":[77],"coasts.":[79],"This":[80],"study":[81,199],"introduces":[82],"method":[84],"overcome":[86],"so-called":[88],"cutoff":[89],"effect":[90],"imaging":[92],"sea":[94],"state":[95],"shorter":[96],"than":[97,231],"approximately":[98],"120":[99],"m":[100,155,233],"S1-IW.":[102],"validation":[104],"parameters":[108],"S1-IW":[110],"against":[111],"reference":[112],"measurements":[113],"was":[114,182],"performed":[115],"assess":[117],"reliability":[119],"SAR":[121],"images":[122],"related":[125],"applications.":[126],"root-":[128],"mean":[129],"square":[130],"error":[131],"(RMSE)":[132],"significant":[135],"height":[137],"(H<inf":[138],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">s</inf>)":[140],"second":[142],"moment":[143],"period":[145],"(T<inf":[146],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">m2</inf>)":[148],"CWAVE_EX":[151],"algorithm":[152],"were":[153,172],"0.43":[154],"0.8":[157],"sec,":[158],"respectively.":[159],"Significant":[160,201],"reductions":[161],"H<inf":[163],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">s</inf>":[165],"peak":[167],"wavelengths":[168],"(L<inf":[169],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">p</inf>)":[171],"observed":[173],"shallow":[175,208],"water":[176,223],"depths.":[177],"z<inf":[179,204,242],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">0</inf>":[181,206],"estimated":[183],"well-known":[186],"scheme":[188],"\"Taylor":[189],"Yelland\"":[191],"normalized":[193],"several":[195],"positions":[196],"area.":[200],"differences":[202],"between":[207],"deep":[210],"waters":[211],"winds":[214],"(winds":[215],"coming":[216],"land).":[218],"Most":[219],"buoys":[220],"located":[221],"at":[222],"depths":[224],"distances":[226],"coastline":[229],"less":[230],"50":[232,235],"km,":[236],"respectively":[237],"exhibited":[238],"high":[239],"values":[240],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">0</inf>.":[244]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}