{"id":"https://openalex.org/W3108582286","doi":"https://doi.org/10.1109/tgrs.2020.3036963","title":"Global Ocean Chlorophyll-a Concentrations Derived From COCTS Onboard the HY-1C Satellite and Their Preliminary Evaluation","display_name":"Global Ocean Chlorophyll-a Concentrations Derived From COCTS Onboard the HY-1C Satellite and Their Preliminary Evaluation","publication_year":2020,"publication_date":"2020-11-25","ids":{"openalex":"https://openalex.org/W3108582286","doi":"https://doi.org/10.1109/tgrs.2020.3036963","mag":"3108582286"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2020.3036963","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2020.3036963","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/A5054530975","display_name":"Xiaomin Ye","orcid":"https://orcid.org/0000-0003-1044-0125"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210128742","display_name":"National Satellite Ocean Application Service","ror":"https://ror.org/038fwcw54","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210128742"]},{"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":"Xiaomin Ye","raw_affiliation_strings":["Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","National Satellite Ocean Application Service, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1044-0125","affiliations":[{"raw_affiliation_string":"Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210166112"]},{"raw_affiliation_string":"National Satellite Ocean Application Service, Beijing, China","institution_ids":["https://openalex.org/I4210128742"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100657890","display_name":"Jianqiang Liu","orcid":"https://orcid.org/0000-0001-6437-5571"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210128742","display_name":"National Satellite Ocean Application Service","ror":"https://ror.org/038fwcw54","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210128742"]},{"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":"Jianqiang Liu","raw_affiliation_strings":["Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","National Satellite Ocean Application Service, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-6437-5571","affiliations":[{"raw_affiliation_string":"Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210166112"]},{"raw_affiliation_string":"National Satellite Ocean Application Service, Beijing, China","institution_ids":["https://openalex.org/I4210128742"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057141411","display_name":"Mingsen Lin","orcid":"https://orcid.org/0000-0001-5468-1591"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210128742","display_name":"National Satellite Ocean Application Service","ror":"https://ror.org/038fwcw54","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210128742"]},{"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":"Mingsen Lin","raw_affiliation_strings":["Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","National Satellite Ocean Application Service, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-5468-1591","affiliations":[{"raw_affiliation_string":"Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210166112"]},{"raw_affiliation_string":"National Satellite Ocean Application Service, Beijing, China","institution_ids":["https://openalex.org/I4210128742"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100562613","display_name":"Jing Ding","orcid":"https://orcid.org/0009-0009-7678-7675"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210128742","display_name":"National Satellite Ocean Application Service","ror":"https://ror.org/038fwcw54","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210128742"]},{"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":"Jing Ding","raw_affiliation_strings":["Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","National Satellite Ocean Application Service, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210166112"]},{"raw_affiliation_string":"National Satellite Ocean Application Service, Beijing, China","institution_ids":["https://openalex.org/I4210128742"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101933057","display_name":"Bin Zou","orcid":"https://orcid.org/0000-0002-1583-1208"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210128742","display_name":"National Satellite Ocean Application Service","ror":"https://ror.org/038fwcw54","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210128742"]},{"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":"Bin Zou","raw_affiliation_strings":["Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","National Satellite Ocean Application Service, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210166112"]},{"raw_affiliation_string":"National Satellite Ocean Application Service, Beijing, China","institution_ids":["https://openalex.org/I4210128742"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076035840","display_name":"Qingjun Song","orcid":"https://orcid.org/0000-0001-7479-4577"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210128742","display_name":"National Satellite Ocean Application Service","ror":"https://ror.org/038fwcw54","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210128742"]},{"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":"Qingjun Song","raw_affiliation_strings":["Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","National Satellite Ocean Application Service, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Space Ocean Remote Sensing and Application, Ministry of Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210166112"]},{"raw_affiliation_string":"National Satellite Ocean Application Service, Beijing, China","institution_ids":["https://openalex.org/I4210128742"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.099,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.8581249,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"59","issue":"12","first_page":"9914","last_page":"9926"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10032","display_name":"Marine and coastal ecosystems","score":0.9976999759674072,"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/T10032","display_name":"Marine and coastal ecosystems","score":0.9976999759674072,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.919700026512146,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ocean-color","display_name":"Ocean color","score":0.7136713862419128},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6887516379356384},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6882857084274292},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.558082640171051},{"id":"https://openalex.org/keywords/aeronet","display_name":"AERONET","score":0.5163863301277161},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.47591453790664673},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.45808613300323486},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44042062759399414},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.33459943532943726},{"id":"https://openalex.org/keywords/aerosol","display_name":"Aerosol","score":0.27649378776550293},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2343737781047821},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1814509630203247},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.07794421911239624}],"concepts":[{"id":"https://openalex.org/C2776939893","wikidata":"https://www.wikidata.org/wiki/Q7076134","display_name":"Ocean color","level":3,"score":0.7136713862419128},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6887516379356384},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6882857084274292},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.558082640171051},{"id":"https://openalex.org/C2777634575","wikidata":"https://www.wikidata.org/wiki/Q291476","display_name":"AERONET","level":3,"score":0.5163863301277161},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.47591453790664673},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.45808613300323486},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44042062759399414},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33459943532943726},{"id":"https://openalex.org/C2779345167","wikidata":"https://www.wikidata.org/wiki/Q104541","display_name":"Aerosol","level":2,"score":0.27649378776550293},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2343737781047821},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1814509630203247},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.07794421911239624}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2020.3036963","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2020.3036963","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":[{"score":0.8799999952316284,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[{"id":"https://openalex.org/G139250805","display_name":null,"funder_award_id":"2016YFB0500502","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6549175760","display_name":null,"funder_award_id":"41876211","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8804134473","display_name":null,"funder_award_id":"41506206","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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W975235188","https://openalex.org/W1570467805","https://openalex.org/W1577195427","https://openalex.org/W1883139701","https://openalex.org/W1970448697","https://openalex.org/W1976672539","https://openalex.org/W1996697440","https://openalex.org/W2008666987","https://openalex.org/W2018466971","https://openalex.org/W2037501745","https://openalex.org/W2038507499","https://openalex.org/W2043683651","https://openalex.org/W2055381602","https://openalex.org/W2059084855","https://openalex.org/W2061110511","https://openalex.org/W2063178769","https://openalex.org/W2075828063","https://openalex.org/W2079478622","https://openalex.org/W2086558389","https://openalex.org/W2088665921","https://openalex.org/W2091052866","https://openalex.org/W2104376889","https://openalex.org/W2109296505","https://openalex.org/W2109543884","https://openalex.org/W2116689721","https://openalex.org/W2160918457","https://openalex.org/W2163674166","https://openalex.org/W2179103847","https://openalex.org/W2179560465","https://openalex.org/W2359665545","https://openalex.org/W2372589475","https://openalex.org/W2473483233","https://openalex.org/W2613204990","https://openalex.org/W2790559779","https://openalex.org/W2806924295","https://openalex.org/W2943845795","https://openalex.org/W2975610834","https://openalex.org/W2978468154","https://openalex.org/W3000062237","https://openalex.org/W4205312054","https://openalex.org/W6706895364","https://openalex.org/W6708885494","https://openalex.org/W6768526489","https://openalex.org/W6996092722"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2134220513","https://openalex.org/W1487838321","https://openalex.org/W4210915037","https://openalex.org/W4233812082","https://openalex.org/W3158058829","https://openalex.org/W3111806288","https://openalex.org/W3116280697","https://openalex.org/W2055381602","https://openalex.org/W2056742415"],"abstract_inverted_index":{"The":[0,90,144,180,234],"Chinese":[1],"ocean":[2,33],"color":[3,34,76],"and":[4,18,56,59,62,75,103,125,158,178,191,216,236],"temperature":[5],"scanner":[6],"(COCTS)":[7],"onboard":[8,186,242],"the":[9,51,73,84,99,104,109,114,126,132,173,192,211,217,225,228],"HY-1C":[10,115,243],"satellite":[11,116],"was":[12],"launched":[13],"on":[14],"September":[15,37,163],"7,":[16],"2018,":[17],"has":[19],"been":[20],"providing":[21],"global":[22,85,146,248],"multispectral":[23],"Earth":[24],"observation":[25],"data":[26,127,138],"as":[27],"a":[28,48,63,70,140,152,159],"new":[29],"spaceborne":[30],"sensor":[31],"for":[32,113,247],"detection":[35],"since":[36],"10,":[38,164],"2018.":[39],"In":[40],"this":[41,232],"study,":[42],"an":[43,118],"atmospheric":[44],"correction":[45],"algorithm":[46],"using":[47],"composite":[49,71],"of":[50,72,123,142,155,182,202,214,227],"algorithms":[52,79,229],"developed":[53],"by":[54],"Wang":[55],"Gordon":[57],"(1994)":[58],"Heet":[60],"al.(2004)":[61],"chlorophyll-a":[64,86,147,203,249],"concentration":[65,87,148,204,250],"retrieval":[66,91,205,235],"method":[67],"that":[68,240],"is":[69,170],"OC4":[74],"index":[77],"(CI)":[78],"are":[80,93,128,188,198,220],"used":[81,230],"to":[82,166,223],"derive":[83],"from":[88,149,162,176],"COCTS.":[89],"products":[92,175],"validated":[94,130],"againstin":[95],"situdata":[96],"measured":[97],"in":[98,207,231],"East":[100],"China":[101,106,215],"Sea":[102,107],"South":[105],"during":[108],"in-orbit":[110],"testing":[111],"activity":[112],"with":[117,139,151,172],"unbiased":[119],"percentage":[120],"difference":[121],"(UPD)":[122],"39%,":[124],"also":[129,221],"against":[131,184],"Aerosol":[133],"Robotic":[134],"Network-Ocean":[135],"Color":[136],"(AERONET-OC)":[137],"UPD":[141],"39%.":[143],"daily":[145],"COCTS":[150,183,241],"gridded":[153],"resolution":[154],"9.2":[156],"km":[157],"time":[160],"period":[161],"2018":[165],"February":[167],"29,":[168],"2020":[169],"compared":[171],"same":[174],"MODIS":[177,185],"VIIRS.":[179],"UPDs":[181],"Terra":[187],"approximately":[189,199],"20%,":[190],"mean":[193],"biases":[194],"(in":[195],"logarithm":[196],"form)":[197],"zero.":[200],"Examples":[201],"results":[206,238],"specific":[208],"cases":[209],"along":[210],"eastern":[212],"coast":[213],"Kuroshio":[218],"Current":[219],"presented":[222],"show":[224,239],"performance":[226,246],"study.":[233],"evaluation":[237],"demonstrates":[244],"satisfactory":[245],"observations.":[251]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
