{"id":"https://openalex.org/W4392607801","doi":"https://doi.org/10.1109/tgrs.2024.3373876","title":"Antarctic Blue Ice Classification Using Sentinel-1/2: An Application in the Lambert Glacier Basin","display_name":"Antarctic Blue Ice Classification Using Sentinel-1/2: An Application in the Lambert Glacier Basin","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4392607801","doi":"https://doi.org/10.1109/tgrs.2024.3373876"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2024.3373876","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3373876","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Geoscience and Remote Sensing","raw_type":"journal-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/A5030664200","display_name":"Yimeng Zhou","orcid":"https://orcid.org/0009-0001-9243-3270"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I4210106122","display_name":"Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)","ror":"https://ror.org/00y7mag53","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210106122"]},{"id":"https://openalex.org/I4391012567","display_name":"Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai)","ror":"https://ror.org/03swgqh13","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391012567"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yimeng Zhou","raw_affiliation_strings":["School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China","Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-sen University), Ministry of Education, Zhuhai, China"],"raw_orcid":"https://orcid.org/0009-0001-9243-3270","affiliations":[{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China","institution_ids":["https://openalex.org/I4210106122","https://openalex.org/I4391012567"]},{"raw_affiliation_string":"Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-sen University), Ministry of Education, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064391245","display_name":"Lei Zheng","orcid":"https://orcid.org/0000-0003-3475-118X"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I4210106122","display_name":"Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)","ror":"https://ror.org/00y7mag53","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210106122"]},{"id":"https://openalex.org/I4391012567","display_name":"Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai)","ror":"https://ror.org/03swgqh13","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391012567"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Zheng","raw_affiliation_strings":["School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China","Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-sen University), Ministry of Education, Zhuhai, China"],"raw_orcid":"https://orcid.org/0000-0003-3475-118X","affiliations":[{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China","institution_ids":["https://openalex.org/I4210106122","https://openalex.org/I4391012567"]},{"raw_affiliation_string":"Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-sen University), Ministry of Education, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014556604","display_name":"Fengming Hui","orcid":"https://orcid.org/0000-0002-2478-8766"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I4210106122","display_name":"Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)","ror":"https://ror.org/00y7mag53","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210106122"]},{"id":"https://openalex.org/I4391012567","display_name":"Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai)","ror":"https://ror.org/03swgqh13","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391012567"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengming Hui","raw_affiliation_strings":["School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-sen University), Ministry of Education, Zhuhai, China","Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China"],"raw_orcid":"https://orcid.org/0000-0002-2478-8766","affiliations":[{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-sen University), Ministry of Education, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China","institution_ids":["https://openalex.org/I4210106122","https://openalex.org/I4391012567"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075431505","display_name":"Rui Xu","orcid":"https://orcid.org/0009-0005-1058-3400"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Xu","raw_affiliation_strings":["School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0009-0005-1058-3400","affiliations":[{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068881246","display_name":"Xiao Cheng","orcid":"https://orcid.org/0000-0001-6910-6565"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I4210106122","display_name":"Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)","ror":"https://ror.org/00y7mag53","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210106122"]},{"id":"https://openalex.org/I4391012567","display_name":"Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai)","ror":"https://ror.org/03swgqh13","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391012567"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Cheng","raw_affiliation_strings":["School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-sen University), Ministry of Education, Zhuhai, China","Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China"],"raw_orcid":"https://orcid.org/0000-0001-6910-6565","affiliations":[{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-sen University), Ministry of Education, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China","institution_ids":["https://openalex.org/I4210106122","https://openalex.org/I4391012567"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5030664200"],"corresponding_institution_ids":["https://openalex.org/I157773358","https://openalex.org/I4210106122","https://openalex.org/I4391012567"],"apc_list":null,"apc_paid":null,"fwci":1.7985,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.81700723,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"62","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9987999796867371,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9987999796867371,"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/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9836999773979187,"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":0.9672999978065491,"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/glacier","display_name":"Glacier","score":0.7311995029449463},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.7279542684555054},{"id":"https://openalex.org/keywords/structural-basin","display_name":"Structural basin","score":0.4934193193912506},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4707770049571991},{"id":"https://openalex.org/keywords/glaciology","display_name":"Glaciology","score":0.43684467673301697},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.2619835138320923},{"id":"https://openalex.org/keywords/paleontology","display_name":"Paleontology","score":0.11561137437820435}],"concepts":[{"id":"https://openalex.org/C100834320","wikidata":"https://www.wikidata.org/wiki/Q35666","display_name":"Glacier","level":2,"score":0.7311995029449463},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.7279542684555054},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.4934193193912506},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4707770049571991},{"id":"https://openalex.org/C107018473","wikidata":"https://www.wikidata.org/wiki/Q52120","display_name":"Glaciology","level":4,"score":0.43684467673301697},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.2619835138320923},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.11561137437820435},{"id":"https://openalex.org/C77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","level":2,"score":0.0},{"id":"https://openalex.org/C2993313656","wikidata":"https://www.wikidata.org/wiki/Q163082","display_name":"Metamorphic petrology","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2024.3373876","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3373876","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.4699999988079071}],"awards":[{"id":"https://openalex.org/G1583661473","display_name":null,"funder_award_id":"41925027","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6038019851","display_name":null,"funder_award_id":"42206249","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8812308357","display_name":null,"funder_award_id":"42006192","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W122028777","https://openalex.org/W1984895272","https://openalex.org/W1993807673","https://openalex.org/W2000243156","https://openalex.org/W2020249145","https://openalex.org/W2032099399","https://openalex.org/W2040099744","https://openalex.org/W2042286589","https://openalex.org/W2045122098","https://openalex.org/W2054769218","https://openalex.org/W2055894269","https://openalex.org/W2057140448","https://openalex.org/W2078037253","https://openalex.org/W2086071038","https://openalex.org/W2103055846","https://openalex.org/W2129206142","https://openalex.org/W2136045605","https://openalex.org/W2141414687","https://openalex.org/W2143716001","https://openalex.org/W2150285058","https://openalex.org/W2152360351","https://openalex.org/W2157661744","https://openalex.org/W2164131390","https://openalex.org/W2177870505","https://openalex.org/W2294588719","https://openalex.org/W2320941406","https://openalex.org/W2347119774","https://openalex.org/W2350500825","https://openalex.org/W2900689731","https://openalex.org/W2900794261","https://openalex.org/W3195404120","https://openalex.org/W3198545903","https://openalex.org/W4210557616","https://openalex.org/W4233408477","https://openalex.org/W4241135537","https://openalex.org/W4252125950","https://openalex.org/W4254857082","https://openalex.org/W4292182232","https://openalex.org/W4293152441"],"related_works":["https://openalex.org/W2887662832","https://openalex.org/W2753279137","https://openalex.org/W124993718","https://openalex.org/W1772990943","https://openalex.org/W2038823985","https://openalex.org/W251254407","https://openalex.org/W2996638881","https://openalex.org/W2988395837","https://openalex.org/W4206870260","https://openalex.org/W2616076936"],"abstract_inverted_index":{"The":[0,156,181],"Antarctic":[1],"blue":[2,46,55,77,89,120,141,145,171,185,213,231],"ice":[3,56,78,90,121,146,172,186,214,232],"can":[4],"be":[5,194],"classified":[6],"into":[7],"wind-":[8],"and":[9,31,58,139,165,169,255,278],"melt-induced":[10,138,212,285],"based":[11,106],"on":[12,107,269],"their":[13],"origins.":[14],"They":[15],"play":[16],"a":[17,103,175],"different":[18],"role":[19],"in":[20,53,124,134,148,187,251],"the":[21,27,32,40,73,111,116,125,132,149,188,209,229,270],"development":[22],"of":[23,110,119,131,163,167,178,184,211,257],"surface":[24,28,261],"water":[25],"systems,":[26],"energy":[29],"balance":[30],"infrastructure.":[33],"Currently,":[34],"visible":[35],"light":[36],"remote":[37],"sensing":[38],"is":[39,60,85],"most":[41],"effective":[42],"method":[43,105,158],"for":[44],"mapping":[45],"ice.":[47],"However,":[48],"optical":[49],"imagery":[50],"faces":[51],"difficulties":[52],"classifying":[54],"accurately,":[57],"it":[59,84],"also":[61],"greatly":[62],"influenced":[63],"by":[64,101],"weather":[65,81],"conditions.":[66],"Synthetic":[67],"Aperture":[68],"Radar":[69],"(SAR)":[70],"images":[71],"have":[72],"potential":[74],"to":[75,87,193,264],"map":[76],"under":[79],"all":[80],"conditions,":[82],"but":[83],"difficult":[86],"distinguish":[88],"from":[91],"other":[92,271],"similar":[93],"weak":[94],"microwave":[95],"reflecting":[96],"surfaces.":[97],"In":[98],"this":[99],"study,":[100],"employing":[102],"segmentation":[104],"band":[108],"ratios":[109],"Sentinel-2":[112],"images,":[113],"we":[114,143],"delineated":[115],"geographical":[117],"distribution":[118],"area":[122,183,210],"(BIA)":[123],"Lambert":[126,150,189],"Glacier":[127,151],"Basin.":[128],"Taking":[129],"advantage":[130],"disparity":[133],"coherence":[135],"levels":[136],"between":[137],"wind-induced":[140,230,265],"ice,":[142],"performed":[144],"classification":[147],"Basin":[152,190],"using":[153],"Sentinel-1":[154],"images.":[155],"proposed":[157],"achieves":[159],"an":[160],"overall":[161],"accuracy":[162],"0.91":[164,168],"F1-score":[166],"provides":[170],"types":[173],"with":[174],"spatial":[176],"resolution":[177],"10":[179,198,219,237],"m.":[180],"total":[182],"was":[191,215,248,273],"estimated":[192],"approximately":[195,216],"1.986":[196],"\u00d7":[197,218,236],"<sup":[199,203,220,224,238,242],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[200,204,221,225,239,243],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">4</sup>":[201,222,240],"km":[202,223,241],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[205,226,244],".":[206,245],"Among":[207],"them,":[208],"1.276":[217],",":[227],"while":[228],"covered":[233],"around":[234],"0.710":[235],"Melt-induced":[246],"BIA":[247],"predominantly":[249],"distributed":[250],"low-altitude":[252],"coastal":[253],"areas":[254],"downstream":[256],"glaciers,":[258],"exhibiting":[259],"higher":[260,282],"temperatures":[262],"compared":[263],"BIA.":[266,286],"Wind-induced":[267],"BIA,":[268],"hand,":[272],"mainly":[274],"found":[275],"near":[276],"nunataks":[277],"exposed":[279],"rocks,":[280],"displaying":[281],"albedo":[283],"than":[284]},"counts_by_year":[{"year":2025,"cited_by_count":5}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}