{"id":"https://openalex.org/W2141349864","doi":"https://doi.org/10.1109/igarss.2006.186","title":"C-Band SAR Based Estimation of Baltic Sea Ice Thickness Distributions","display_name":"C-Band SAR Based Estimation of Baltic Sea Ice Thickness Distributions","publication_year":2006,"publication_date":"2006-07-01","ids":{"openalex":"https://openalex.org/W2141349864","doi":"https://doi.org/10.1109/igarss.2006.186","mag":"2141349864"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2006.186","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2006.186","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Symposium on Geoscience and Remote Sensing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5067418571","display_name":"M. Simil\u00e4","orcid":"https://orcid.org/0000-0003-4799-0446"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"M. Simila","raw_affiliation_strings":["Finnish Institute of Marine Research (FIMR) PB 33, Helsinki, Finland"],"affiliations":[{"raw_affiliation_string":"Finnish Institute of Marine Research (FIMR) PB 33, Helsinki, Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075740760","display_name":"Juha Karvonen","orcid":"https://orcid.org/0000-0002-8840-0636"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Karvonen","raw_affiliation_strings":["Finnish Institute of Marine Research (FIMR) PB 33, Helsinki, Finland"],"affiliations":[{"raw_affiliation_string":"Finnish Institute of Marine Research (FIMR) PB 33, Helsinki, Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101555760","display_name":"Christian Haas","orcid":"https://orcid.org/0000-0002-7674-3500"},"institutions":[{"id":"https://openalex.org/I127251866","display_name":"Alfred-Wegener-Institut Helmholtz-Zentrum f\u00fcr Polar- und Meeresforschung","ror":"https://ror.org/032e6b942","country_code":"DE","type":"facility","lineage":["https://openalex.org/I127251866","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"C. Haas","raw_affiliation_strings":["Alfred Wegener Institute (AWI), Bremerhaven, Germany"],"affiliations":[{"raw_affiliation_string":"Alfred Wegener Institute (AWI), Bremerhaven, Germany","institution_ids":["https://openalex.org/I127251866"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110907633","display_name":"M. Hallikainen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Hallikainen","raw_affiliation_strings":["Helsinki Univ. of Technology, Laboratory of Space Technology (HUT/LST), Finland"],"affiliations":[{"raw_affiliation_string":"Helsinki Univ. of Technology, Laboratory of Space Technology (HUT/LST), Finland","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5067418571"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7395,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.74791942,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"710","last_page":"713"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9998999834060669,"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":0.9998999834060669,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9977999925613403,"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/sea-ice","display_name":"Sea ice","score":0.6773201823234558},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6757660508155823},{"id":"https://openalex.org/keywords/baltic-sea","display_name":"Baltic sea","score":0.6394683122634888},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.577526330947876},{"id":"https://openalex.org/keywords/deformation","display_name":"Deformation (meteorology)","score":0.5132941603660583},{"id":"https://openalex.org/keywords/sea-ice-concentration","display_name":"Sea ice concentration","score":0.48642468452453613},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4786011874675751},{"id":"https://openalex.org/keywords/sea-ice-thickness","display_name":"Sea ice thickness","score":0.4784855246543884},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.4445730149745941},{"id":"https://openalex.org/keywords/arctic-ice-pack","display_name":"Arctic ice pack","score":0.3331971764564514},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.20815223455429077},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.08817026019096375}],"concepts":[{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.6773201823234558},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6757660508155823},{"id":"https://openalex.org/C2986433049","wikidata":"https://www.wikidata.org/wiki/Q545","display_name":"Baltic sea","level":2,"score":0.6394683122634888},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.577526330947876},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.5132941603660583},{"id":"https://openalex.org/C194520297","wikidata":"https://www.wikidata.org/wiki/Q7440064","display_name":"Sea ice concentration","level":5,"score":0.48642468452453613},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4786011874675751},{"id":"https://openalex.org/C149767477","wikidata":"https://www.wikidata.org/wiki/Q7440066","display_name":"Sea ice thickness","level":4,"score":0.4784855246543884},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.4445730149745941},{"id":"https://openalex.org/C161798024","wikidata":"https://www.wikidata.org/wiki/Q3651008","display_name":"Arctic ice pack","level":3,"score":0.3331971764564514},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.20815223455429077},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.08817026019096375}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2006.186","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2006.186","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Symposium on Geoscience and Remote Sensing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2026482736","https://openalex.org/W2126241867","https://openalex.org/W2127104199"],"related_works":["https://openalex.org/W4221057659","https://openalex.org/W206690607","https://openalex.org/W4240873802","https://openalex.org/W2486603219","https://openalex.org/W1981028522","https://openalex.org/W2584433234","https://openalex.org/W3147447286","https://openalex.org/W2922651963","https://openalex.org/W2138002925","https://openalex.org/W835875322"],"abstract_inverted_index":{"These":[0],"level":[1,40],"ice":[2,10,36,41,61,72,111],"charts":[3,12],"are":[4],"automatically":[5],"derived":[6],"from":[7],"man-":[8],"made":[9,85],"thickness":[11,42,62,73,112],"using":[13],"novel":[14],"SAR":[15,53,106,124],"information":[16,31],"[1].":[17],"The":[18,90],"aim":[19],"of":[20,35],"the":[21,33,52,87,94,104,109,120],"present":[22],"study":[23],"has":[24],"been":[25,84],"to":[26,66,98],"include":[27],"some":[28],"navigationally":[29],"meaningful":[30],"about":[32],"degree":[34],"deformation":[37],"into":[38],"these":[39],"charts.":[43],"To":[44],"this":[45,70],"end,":[46],"we":[47],"propose":[48],"a":[49,77,100],"procedure":[50],"where":[51],"image":[54],"is":[55,64,97,116],"first":[56],"segmented,":[57],"and":[58,108,125],"then":[59],"an":[60],"distribution":[63],"assigned":[65],"each":[67],"segment.":[68],"For":[69],"purpose":[71],"measurements":[74,107],"based":[75],"on":[76],"helicopter-borne":[78],"electromagnetic":[79],"induction":[80],"sensor":[81],"(EM)":[82],"have":[83],"in":[86,93],"Baltic":[88],"Sea.":[89],"critical":[91],"phase":[92],"proposed":[95],"approach":[96],"establish":[99],"statistical":[101],"relationships":[102],"between":[103,123],"C-band":[105],"EM-based":[110],"measurements.":[113],"This":[114],"analysis":[115],"fundamentally":[117],"complicated":[118],"by":[119],"location":[121],"inaccuracies":[122],"EM":[126],"data":[127],"sets.":[128]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}