{"id":"https://openalex.org/W4312740131","doi":"https://doi.org/10.1109/igarss46834.2022.9883908","title":"Estimation of Surface-Level Ozone Mass Concentration Using Tropomi Data and Source-Sink Analysis Over China","display_name":"Estimation of Surface-Level Ozone Mass Concentration Using Tropomi Data and Source-Sink Analysis Over China","publication_year":2022,"publication_date":"2022-07-17","ids":{"openalex":"https://openalex.org/W4312740131","doi":"https://doi.org/10.1109/igarss46834.2022.9883908"},"language":"en","primary_location":{"id":"doi:10.1109/igarss46834.2022.9883908","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss46834.2022.9883908","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","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/A5023075454","display_name":"Xiangkai Wang","orcid":"https://orcid.org/0009-0003-1680-5268"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiangkai Wang","raw_affiliation_strings":["School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116"],"affiliations":[{"raw_affiliation_string":"School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102873217","display_name":"Yong Xue","orcid":"https://orcid.org/0000-0002-3852-7831"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Xue","raw_affiliation_strings":["School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116","Artificial Intelligence Research Institute, China University of Mining and Technology, Xuzhou, Jiangsu Province, China"],"affiliations":[{"raw_affiliation_string":"School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Artificial Intelligence Research Institute, China University of Mining and Technology, Xuzhou, Jiangsu Province, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086137254","display_name":"Chunlin Jin","orcid":"https://orcid.org/0000-0002-6469-7017"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunlin Jin","raw_affiliation_strings":["School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116"],"affiliations":[{"raw_affiliation_string":"School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086356141","display_name":"Yuxin Sun","orcid":"https://orcid.org/0000-0002-7480-4058"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxin Sun","raw_affiliation_strings":["School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116"],"affiliations":[{"raw_affiliation_string":"School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100429119","display_name":"Wenhao Liu","orcid":"https://orcid.org/0009-0003-5386-3272"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhao Liu","raw_affiliation_strings":["School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116"],"affiliations":[{"raw_affiliation_string":"School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071855684","display_name":"Botao He","orcid":"https://orcid.org/0009-0002-4904-1287"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Botao He","raw_affiliation_strings":["School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116"],"affiliations":[{"raw_affiliation_string":"School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016136410","display_name":"Xi Lu","orcid":"https://orcid.org/0009-0006-4006-3374"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xi Lu","raw_affiliation_strings":["School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116"],"affiliations":[{"raw_affiliation_string":"School of Environment and Spatial Informatics, China University of Mining and Technology,Xuzhou,Jiangsu Province,China,221116","institution_ids":["https://openalex.org/I25757504"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5023075454"],"corresponding_institution_ids":["https://openalex.org/I25757504"],"apc_list":null,"apc_paid":null,"fwci":1.9733,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.88858696,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"7980","last_page":"7983"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9993000030517578,"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/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9983000159263611,"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/environmental-science","display_name":"Environmental science","score":0.7170331478118896},{"id":"https://openalex.org/keywords/ozone","display_name":"Ozone","score":0.7104319334030151},{"id":"https://openalex.org/keywords/sink","display_name":"Sink (geography)","score":0.7019734978675842},{"id":"https://openalex.org/keywords/tropospheric-ozone","display_name":"Tropospheric ozone","score":0.5918225049972534},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.5812336802482605},{"id":"https://openalex.org/keywords/troposphere","display_name":"Troposphere","score":0.4919721782207489},{"id":"https://openalex.org/keywords/air-mass","display_name":"Air mass (solar energy)","score":0.4721429646015167},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.47018516063690186},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.46125519275665283},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.12035638093948364},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11178150773048401},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07698327302932739},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07460710406303406}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7170331478118896},{"id":"https://openalex.org/C508106653","wikidata":"https://www.wikidata.org/wiki/Q36933","display_name":"Ozone","level":2,"score":0.7104319334030151},{"id":"https://openalex.org/C143050476","wikidata":"https://www.wikidata.org/wiki/Q194502","display_name":"Sink (geography)","level":2,"score":0.7019734978675842},{"id":"https://openalex.org/C2776349674","wikidata":"https://www.wikidata.org/wiki/Q2298060","display_name":"Tropospheric ozone","level":3,"score":0.5918225049972534},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.5812336802482605},{"id":"https://openalex.org/C9075549","wikidata":"https://www.wikidata.org/wiki/Q40631","display_name":"Troposphere","level":2,"score":0.4919721782207489},{"id":"https://openalex.org/C204861789","wikidata":"https://www.wikidata.org/wiki/Q4698340","display_name":"Air mass (solar energy)","level":3,"score":0.4721429646015167},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.47018516063690186},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.46125519275665283},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12035638093948364},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11178150773048401},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07698327302932739},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07460710406303406},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C37381756","wikidata":"https://www.wikidata.org/wiki/Q20203288","display_name":"Representativeness heuristic","level":2,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss46834.2022.9883908","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss46834.2022.9883908","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4359245859","display_name":null,"funder_award_id":"41871260","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2012403623","https://openalex.org/W2037393815","https://openalex.org/W2144985953","https://openalex.org/W2147069873","https://openalex.org/W2532505215","https://openalex.org/W2607350314","https://openalex.org/W2767085346","https://openalex.org/W2919841204","https://openalex.org/W3186934638","https://openalex.org/W6681669999"],"related_works":["https://openalex.org/W2071335294","https://openalex.org/W3012609934","https://openalex.org/W4303696414","https://openalex.org/W4241652688","https://openalex.org/W2051209490","https://openalex.org/W1541888978","https://openalex.org/W2123370840","https://openalex.org/W4388615995","https://openalex.org/W4237293331","https://openalex.org/W4389443752"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"surface-level":[3,117],"ozone":[4,31,84,118],"in":[5,85,115],"China":[6],"was":[7,59,121],"estimated":[8],"by":[9,36],"using":[10],"the":[11,20,52,76,94,97,103],"source-sink":[12],"analysis":[13],"and":[14,22,40,47,71,112,123],"machine":[15,56],"learning":[16],"model.":[17],"By":[18],"analyzing":[19],"source":[21],"sink":[23],"of":[24,83,96],"surface":[25,80],"ozone,":[26],"it":[27],"is":[28,34],"clear":[29],"that":[30],"mass":[32,81,119],"concentration":[33,82,120],"influenced":[35],"background":[37],"value,":[38],"regional":[39],"local":[41],"chemical":[42,45],"generation,":[43],"deposition,":[44],"removal":[46],"Interregional":[48],"transport":[49],"comprehensively.":[50],"Then,":[51],"light":[53],"gradient":[54],"boosting":[55],"(LGBM)":[57],"model":[58,114],"used":[60],"to":[61,74],"integrate":[62],"various":[63],"corresponding":[64],"satellite-based":[65],"variables,":[66],"numerical":[67],"model-based":[68],"meteorological":[69],"variables":[70,73],"land":[72],"obtain":[75],"high":[77],"spatial":[78],"resolution":[79],"China.":[86],"Taking":[87],"June,":[88],"July,":[89],"August,":[90],"2021":[91],"as":[92],"example,":[93],"feasibility":[95],"Tropospheric":[98],"Monitoring":[99],"Instrument":[100],"(TROPOMI)":[101],"data,":[102],"European":[104],"Centre":[105],"for":[106],"Medium-Range":[107],"Weather":[108],"Forecasts":[109],"(ECWMF)":[110],"data":[111],"LGBM":[113],"estimating":[116],"analyzed":[122],"confirmed.":[124]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}