{"id":"https://openalex.org/W2905221397","doi":"https://doi.org/10.1109/jstars.2018.2882602","title":"An Improved Automated Method to Detect Landfast Ice Edge off Zhongshan Station Using SAR Imagery","display_name":"An Improved Automated Method to Detect Landfast Ice Edge off Zhongshan Station Using SAR Imagery","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2905221397","doi":"https://doi.org/10.1109/jstars.2018.2882602","mag":"2905221397"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2018.2882602","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2018.2882602","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":true,"oa_status":"green","oa_url":"https://figshare.com/articles/journal_contribution/An_improved_automated_method_to_detect_landfast_ice_edge_off_Zhongshan_Station_using_SAR_imagery/22977482","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101680568","display_name":"Xinqing Li","orcid":"https://orcid.org/0000-0002-3984-3203"},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]},{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinqing Li","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, the College of Global Change and Earth System Science, Joint Center for Global Change Studies (JCGCS), Beijing Normal University, Beijing, China","Beijing Normal Univ., Beijing (China)","Univ. Corp. for Polar Research, Beijing (China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, the College of Global Change and Earth System Science, Joint Center for Global Change Studies (JCGCS), Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]},{"raw_affiliation_string":"Beijing Normal Univ., Beijing (China)","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Univ. Corp. for Polar Research, Beijing (China)","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007833133","display_name":"Lunxi Ouyang","orcid":null},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]},{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lunxi Ouyang","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, the College of Global Change and Earth System Science, Joint Center for Global Change Studies (JCGCS), Beijing Normal University, Beijing, China","Univ. Corp. for Polar Research, Beijing (China)","Beijing Normal Univ., Beijing (China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, the College of Global Change and Earth System Science, Joint Center for Global Change Studies (JCGCS), Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]},{"raw_affiliation_string":"Univ. Corp. for Polar Research, Beijing (China)","institution_ids":["https://openalex.org/I136324864"]},{"raw_affiliation_string":"Beijing Normal Univ., Beijing (China)","institution_ids":["https://openalex.org/I25254941"]}]},{"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/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]},{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengming Hui","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, the College of Global Change and Earth System Science, Joint Center for Global Change Studies (JCGCS), Beijing Normal University, Beijing, China","Beijing Normal Univ., Beijing (China)","Univ. Corp. for Polar Research, Beijing (China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, the College of Global Change and Earth System Science, Joint Center for Global Change Studies (JCGCS), Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]},{"raw_affiliation_string":"Beijing Normal Univ., Beijing (China)","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Univ. Corp. for Polar Research, Beijing (China)","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068881246","display_name":"Xiao Cheng","orcid":"https://orcid.org/0000-0001-6910-6565"},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]},{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Cheng","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, the College of Global Change and Earth System Science, Joint Center for Global Change Studies (JCGCS), Beijing Normal University, Beijing, China","Beijing Normal Univ., Beijing (China)","Univ. Corp. for Polar Research, Beijing (China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, the College of Global Change and Earth System Science, Joint Center for Global Change Studies (JCGCS), Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]},{"raw_affiliation_string":"Beijing Normal Univ., Beijing (China)","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Univ. Corp. for Polar Research, Beijing (China)","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068483792","display_name":"Mohammed Shokr","orcid":"https://orcid.org/0000-0002-3968-9322"},"institutions":[{"id":"https://openalex.org/I1342547582","display_name":"Environment and Climate Change Canada","ror":"https://ror.org/026ny0e17","country_code":"CA","type":"government","lineage":["https://openalex.org/I1342547582","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohammed Shokr","raw_affiliation_strings":["Science and Technology Branch, Environment Canada, Toronto, ON, Canada","Environment Canada, Toronto, ON (Canada)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science and Technology Branch, Environment Canada, Toronto, ON, Canada","institution_ids":["https://openalex.org/I1342547582"]},{"raw_affiliation_string":"Environment Canada, Toronto, ON (Canada)","institution_ids":["https://openalex.org/I1342547582"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051581691","display_name":"Petra Heil","orcid":"https://orcid.org/0000-0003-2078-0342"},"institutions":[{"id":"https://openalex.org/I129801699","display_name":"University of Tasmania","ror":"https://ror.org/01nfmeh72","country_code":"AU","type":"education","lineage":["https://openalex.org/I129801699"]},{"id":"https://openalex.org/I1330876588","display_name":"Australian Antarctic Division","ror":"https://ror.org/05e89k615","country_code":"AU","type":"government","lineage":["https://openalex.org/I1330876588"]},{"id":"https://openalex.org/I4210135697","display_name":"Antarctic Climate and Ecosystems Cooperative Research Centre","ror":"https://ror.org/03mxhzf09","country_code":"AU","type":"facility","lineage":["https://openalex.org/I4210135697"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Petra Heil","raw_affiliation_strings":["Australian Antarctic Division and Antarctic Climate and Ecosystems Cooperative Research Centre, University of Tasmania, Hobart, Australia","Univ. of Tasmania, Hobart, TAS (Australia)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Australian Antarctic Division and Antarctic Climate and Ecosystems Cooperative Research Centre, University of Tasmania, Hobart, Australia","institution_ids":["https://openalex.org/I1330876588","https://openalex.org/I4210135697","https://openalex.org/I129801699"]},{"raw_affiliation_string":"Univ. of Tasmania, Hobart, TAS (Australia)","institution_ids":["https://openalex.org/I129801699"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":0.7084,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.71162346,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"11","issue":"12","first_page":"4737","last_page":"4746"},"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/T10644","display_name":"Cryospheric studies and observations","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":0.9976000189781189,"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/pixel","display_name":"Pixel","score":0.6685483455657959},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6531366109848022},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6358334422111511},{"id":"https://openalex.org/keywords/sea-ice","display_name":"Sea ice","score":0.5716201663017273},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5125877261161804},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4563891887664795},{"id":"https://openalex.org/keywords/submarine-pipeline","display_name":"Submarine pipeline","score":0.453429639339447},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44460198283195496},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.4406725764274597},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.37895140051841736},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2887374758720398},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.25580307841300964},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.1562022566795349},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.15325993299484253},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.142619788646698}],"concepts":[{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6685483455657959},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6531366109848022},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6358334422111511},{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.5716201663017273},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5125877261161804},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4563891887664795},{"id":"https://openalex.org/C162284963","wikidata":"https://www.wikidata.org/wiki/Q17106102","display_name":"Submarine pipeline","level":2,"score":0.453429639339447},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44460198283195496},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.4406725764274597},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.37895140051841736},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2887374758720398},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.25580307841300964},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.1562022566795349},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.15325993299484253},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.142619788646698}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/jstars.2018.2882602","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2018.2882602","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:eprints.utas.edu.au:30133","is_oa":false,"landing_page_url":"https://eprints.utas.edu.au/30133/","pdf_url":null,"source":{"id":"https://openalex.org/S4406922975","display_name":"UTAS Research Repository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:figshare.com:article/22977482","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/An_improved_automated_method_to_detect_landfast_ice_edge_off_Zhongshan_Station_using_SAR_imagery/22977482","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:osti.gov:1487148","is_oa":true,"landing_page_url":"https://www.osti.gov/biblio/1487148","pdf_url":null,"source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"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":null}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/22977482","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/An_improved_automated_method_to_detect_landfast_ice_edge_off_Zhongshan_Station_using_SAR_imagery/22977482","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[{"display_name":"Life below water","score":0.8600000143051147,"id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G4886451084","display_name":null,"funder_award_id":"41676176","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5747359514","display_name":"\u5357\u6781\u51b0\u67b6\u53d8\u5316\u673a\u5236\u53ca\u5f71\u54cd\u7814\u7a76","funder_award_id":"41830536","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321148","display_name":"Cairo University","ror":"https://ror.org/03q21mh05"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null},{"id":"https://openalex.org/F4320335840","display_name":"Antarctic Climate and Ecosystems Cooperative Research Centre","ror":"https://ror.org/03mxhzf09"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W109842755","https://openalex.org/W187416001","https://openalex.org/W788868973","https://openalex.org/W1554663460","https://openalex.org/W1594763517","https://openalex.org/W1963910153","https://openalex.org/W1981231149","https://openalex.org/W1995723003","https://openalex.org/W1997886902","https://openalex.org/W2002101446","https://openalex.org/W2004308653","https://openalex.org/W2007967038","https://openalex.org/W2009994754","https://openalex.org/W2011011330","https://openalex.org/W2011509490","https://openalex.org/W2025169826","https://openalex.org/W2030485614","https://openalex.org/W2032227103","https://openalex.org/W2041736844","https://openalex.org/W2046931775","https://openalex.org/W2050622031","https://openalex.org/W2051818382","https://openalex.org/W2080328240","https://openalex.org/W2081937256","https://openalex.org/W2092698796","https://openalex.org/W2108835651","https://openalex.org/W2123116082","https://openalex.org/W2132844779","https://openalex.org/W2134252949","https://openalex.org/W2148593155","https://openalex.org/W2149478405","https://openalex.org/W2159552065","https://openalex.org/W2160348192","https://openalex.org/W2296212810","https://openalex.org/W2335503495","https://openalex.org/W2370269048","https://openalex.org/W2393126706","https://openalex.org/W2753745899","https://openalex.org/W4292095448","https://openalex.org/W4388297464","https://openalex.org/W6681886335","https://openalex.org/W7067832514"],"related_works":["https://openalex.org/W2067272521","https://openalex.org/W2315652488","https://openalex.org/W2028037572","https://openalex.org/W2039365229","https://openalex.org/W65623452","https://openalex.org/W2145843506","https://openalex.org/W4293054829","https://openalex.org/W2056407677","https://openalex.org/W2128085731","https://openalex.org/W2551441443"],"abstract_inverted_index":{"Landfast":[0],"ice":[1,39],"is":[2,98,182,204],"an":[3,31],"important":[4],"component":[5],"of":[6,58,214,228],"the":[7,36,47,50,59,66,80,88,91,112,135,152,160,165,179,194,199,212,215,226],"Antarctic":[8,229],"sea":[9],"ice.":[10,231],"Its":[11],"edge":[12,40,82,108],"generally":[13],"advances":[14],"offshore":[15],"to":[16,34,78,85,99,105,125,187,224],"its":[17,43],"annual":[18],"maximum":[19,44,200],"extent":[20,45],"by":[21,72],"mid-winter":[22],"before":[23,110],"retreating":[24],"later":[25],"in":[26,46,49,133,144,178],"spring.":[27],"This":[28],"study":[29,227],"presents":[30],"automated":[32,157,180],"method":[33,84,97,158,216],"detect":[35],"seaward":[37],"landfast":[38,230],"(SLIE)":[41],"at":[42],"beginning":[48],"austral":[51],"spring":[52],"(October)":[53],"for":[54,217],"a":[55,101,116,121,127,171],"region":[56],"northeast":[57],"Amery":[60],"Ice":[61],"Shelf,":[62],"East":[63],"Antarctic.":[64],"Here,":[65],"net":[67],"gradient":[68,103],"difference":[69],"algorithm":[70],"developed":[71],"Mahoney":[73],"[1]":[74],"has":[75,148],"been":[76,149],"extended":[77,137],"include":[79],"medium":[81],"detection":[83],"automatically":[86],"delineate":[87],"SLIE":[89,136,153,162],"using":[90,115,164,185],"sequential":[92],"SAR":[93,167,190],"data.":[94],"The":[95,176],"underlying":[96],"use":[100],"spatial":[102],"operation":[104],"identify":[106],"potential":[107,213],"pixels,":[109],"applying":[111],"noise":[113],"removal":[114],"baseline":[117],"(2000-2008)":[118],"SLIE,":[119],"and":[120,159,198,220],"pixel":[122],"connection":[123],"technique":[124],"generate":[126],"contiguous":[128],"edge.":[129],"We":[130],"show":[131],"that":[132],"2016,":[134],"20":[138,207],"km":[139],"(25%)":[140],"further":[141],"equatorward":[142],"than":[143,206],"2008.":[145],"Good":[146],"agreement":[147],"achieved":[150],"between":[151,202],"derived":[154],"from":[155],"our":[156],"manual":[161],"extraction":[163],"original":[166],"as":[168,170],"well":[169],"near-coincident":[172],"Landsat-8":[173],"OLI":[174],"image.":[175],"error":[177],"approach":[181],"minimized":[183],"when":[184],"three":[186],"four":[188],"calibrated":[189],"images,":[191],"all":[192],"with":[193],"same":[195],"incident":[196],"angle":[197],"separation":[201],"them":[203],"less":[205],"days.":[208],"Our":[209],"results":[210],"confirm":[211],"operational":[218],"application,":[219],"we":[221],"expect":[222],"it":[223],"promote":[225]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}