{"id":"https://openalex.org/W2288848617","doi":"https://doi.org/10.1109/jstars.2015.2497355","title":"The Dynamic Processes of Sea Ice on the East Coast of Antarctica\u2014A Case Study Based on Spaceborne Synthetic Aperture Radar Data from TerraSAR-X","display_name":"The Dynamic Processes of Sea Ice on the East Coast of Antarctica\u2014A Case Study Based on Spaceborne Synthetic Aperture Radar Data from TerraSAR-X","publication_year":2015,"publication_date":"2015-11-25","ids":{"openalex":"https://openalex.org/W2288848617","doi":"https://doi.org/10.1109/jstars.2015.2497355","mag":"2288848617"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2015.2497355","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2015.2497355","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/A5100773181","display_name":"Huiying Liu","orcid":"https://orcid.org/0000-0002-9549-5549"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huiying Liu","raw_affiliation_strings":["University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114949972","display_name":"Xiaoming Li","orcid":"https://orcid.org/0000-0002-2950-5964"},"institutions":[{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao-Ming Li","raw_affiliation_strings":["Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128053","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073894089","display_name":"Huadong Guo","orcid":"https://orcid.org/0000-0003-0337-1862"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huadong Guo","raw_affiliation_strings":["Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128053","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100773181"],"corresponding_institution_ids":["https://openalex.org/I4210165038"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":1.333,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.80837602,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"9","issue":"3","first_page":"1187","last_page":"1198"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","score":1.0,"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":1.0,"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":0.996999979019165,"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/T10995","display_name":"Methane Hydrates and Related Phenomena","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sea-ice","display_name":"Sea ice","score":0.7938192486763},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.7419058084487915},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7107241749763489},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5945025086402893},{"id":"https://openalex.org/keywords/sea-ice-concentration","display_name":"Sea ice concentration","score":0.5515354871749878},{"id":"https://openalex.org/keywords/iceberg","display_name":"Iceberg","score":0.4823403060436249},{"id":"https://openalex.org/keywords/drift-ice","display_name":"Drift ice","score":0.43564242124557495},{"id":"https://openalex.org/keywords/glacier","display_name":"Glacier","score":0.43090328574180603},{"id":"https://openalex.org/keywords/sea-ice-thickness","display_name":"Sea ice thickness","score":0.4040391445159912},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.38035497069358826},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.34665536880493164},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.34661170840263367},{"id":"https://openalex.org/keywords/arctic-ice-pack","display_name":"Arctic ice pack","score":0.3362989127635956},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.13022345304489136},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.1280117630958557}],"concepts":[{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.7938192486763},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.7419058084487915},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7107241749763489},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5945025086402893},{"id":"https://openalex.org/C194520297","wikidata":"https://www.wikidata.org/wiki/Q7440064","display_name":"Sea ice concentration","level":5,"score":0.5515354871749878},{"id":"https://openalex.org/C12481700","wikidata":"https://www.wikidata.org/wiki/Q47568","display_name":"Iceberg","level":3,"score":0.4823403060436249},{"id":"https://openalex.org/C196735533","wikidata":"https://www.wikidata.org/wiki/Q1378564","display_name":"Drift ice","level":4,"score":0.43564242124557495},{"id":"https://openalex.org/C100834320","wikidata":"https://www.wikidata.org/wiki/Q35666","display_name":"Glacier","level":2,"score":0.43090328574180603},{"id":"https://openalex.org/C149767477","wikidata":"https://www.wikidata.org/wiki/Q7440066","display_name":"Sea ice thickness","level":4,"score":0.4040391445159912},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.38035497069358826},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.34665536880493164},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.34661170840263367},{"id":"https://openalex.org/C161798024","wikidata":"https://www.wikidata.org/wiki/Q3651008","display_name":"Arctic ice pack","level":3,"score":0.3362989127635956},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.13022345304489136},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.1280117630958557}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jstars.2015.2497355","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2015.2497355","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"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.8799999952316284}],"awards":[{"id":"https://openalex.org/G4193178343","display_name":null,"funder_award_id":"61132006","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"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W5555238","https://openalex.org/W67897286","https://openalex.org/W420606822","https://openalex.org/W1968851396","https://openalex.org/W1973031729","https://openalex.org/W1980508351","https://openalex.org/W1981985366","https://openalex.org/W1990866133","https://openalex.org/W1998255116","https://openalex.org/W2020938437","https://openalex.org/W2029478341","https://openalex.org/W2031447753","https://openalex.org/W2034751732","https://openalex.org/W2058249577","https://openalex.org/W2098454176","https://openalex.org/W2100235001","https://openalex.org/W2102367926","https://openalex.org/W2112820274","https://openalex.org/W2113264898","https://openalex.org/W2119821739","https://openalex.org/W2121745948","https://openalex.org/W2122494195","https://openalex.org/W2122803783","https://openalex.org/W2132855671","https://openalex.org/W2140253783","https://openalex.org/W2153635508","https://openalex.org/W2166960586","https://openalex.org/W2170536121","https://openalex.org/W2917919182","https://openalex.org/W4239510810","https://openalex.org/W6600226503","https://openalex.org/W6614672192"],"related_works":["https://openalex.org/W206690607","https://openalex.org/W2057155177","https://openalex.org/W4240873802","https://openalex.org/W2584433234","https://openalex.org/W4392975487","https://openalex.org/W4221057659","https://openalex.org/W2922651963","https://openalex.org/W1981028522","https://openalex.org/W3147447286","https://openalex.org/W835875322"],"abstract_inverted_index":{"In":[0],"early":[1],"January":[2],"2014,":[3],"the":[4,18,25,34,38,51,57,60,78,86,91,94,98,102,108,115,146,149,153,160,169,171,176,184,190,196,211,228],"Chinese":[5],"icebreaker":[6],"XueLong":[7],"was":[8],"stopped":[9],"by":[10],"thick":[11],"ice":[12,62,88,100,112,167,178,192,213,230],"on":[13,232],"its":[14],"passage":[15],"to":[16,55,63,75,84,223],"rescue":[17],"trapped":[19],"Russian":[20],"vessel":[21],"Akademik":[22],"Shokalskiy":[23],"along":[24],"east":[26],"coast":[27],"of":[28,59,69,97,107,117,130,148,189,227],"Antarctica,":[29],"between":[30],"Commonwealth":[31],"Bay":[32],"and":[33,114,120,133,155,180,200,203,235],"Mertz":[35],"Glacier.":[36],"During":[37],"event,":[39],"X-band":[40],"spaceborne":[41],"synthetic":[42],"aperture":[43],"radar":[44],"(SAR)":[45],"data":[46,207],"were":[47],"continuously":[48],"acquired":[49],"from":[50,195],"TerraSAR-X":[52],"(TS-X)":[53],"satellite":[54],"monitor":[56],"state":[58,147],"sea":[61,87,99,111,150,166,177,191,212,229],"assist":[64],"both":[65,233],"vessels.":[66],"The":[67],"emphasis":[68],"this":[70],"case":[71,220],"study":[72,221],"is":[73],"not":[74],"understand":[76],"how":[77,175],"vessels":[79],"escaped":[80],"danger":[81],"but":[82],"rather":[83],"investigate":[85],"breaks":[89],"in":[90,159,168],"region,":[92],"i.e.,":[93],"dynamic":[95],"processes":[96],"during":[101,183],"event":[103],"through":[104],"an":[105],"analysis":[106,188],"TS-X":[109,131,198],"data,":[110],"classification,":[113],"reanalysis":[116],"surface":[118,201],"wind":[119,202],"ocean":[121,204],"current":[122,205],"modeling":[123],"results.":[124],"Therefore,":[125],"we":[126],"present":[127],"six":[128],"images":[129,141,158,199],"ScanSAR":[132,137,154,157],"newly":[134],"operational":[135],"wide":[136,156],"imaging":[138],"modes;":[139],"these":[140],"provide":[142],"abundant":[143],"information":[144],"about":[145],"ice.":[151],"Both":[152],"HH-polarization":[161],"are":[162],"used":[163],"for":[164],"classifying":[165],"region;":[170],"resulting":[172],"classification":[173],"illustrates":[174],"varied":[179],"finally":[181],"broke":[182,214],"event.":[185],"A":[186],"further":[187],"drift":[193],"derived":[194],"sequential":[197],"model":[206],"partially":[208],"explains":[209],"why":[210],"under":[215],"such":[216],"weather":[217],"conditions.":[218],"This":[219],"contributes":[222],"a":[224],"better":[225],"understanding":[226],"dynamics":[231],"regional":[234],"local":[236],"scales.":[237]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}