{"id":"https://openalex.org/W4411232381","doi":"https://doi.org/10.1109/tgrs.2025.3579262","title":"Accurate and Full-Coverage Retrieval of Total Column Water Vapor From Chinese UV-VIS Satellites Using an Interpretable Machine Learning Approach","display_name":"Accurate and Full-Coverage Retrieval of Total Column Water Vapor From Chinese UV-VIS Satellites Using an Interpretable Machine Learning Approach","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4411232381","doi":"https://doi.org/10.1109/tgrs.2025.3579262"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2025.3579262","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3579262","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/A5100577821","display_name":"Ran Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ran Zhao","raw_affiliation_strings":["Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei, China","School of Environmental Science and Optoelectronic Technology, University of Science and Technology of China, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"School of Environmental Science and Optoelectronic Technology, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016564701","display_name":"Chengxin Zhang","orcid":"https://orcid.org/0000-0003-2092-9135"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengxin Zhang","raw_affiliation_strings":["Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100384302","display_name":"Cheng Liu","orcid":"https://orcid.org/0000-0002-3759-9219"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Liu","raw_affiliation_strings":["Department of Precision Machinery and Precision Instrumentation, Key Laboratory of Precision Scientific Instrumentation of Anhui Higher Education Institutes, University of Science and Technology of China, Hefei, China","Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0002-3759-9219","affiliations":[{"raw_affiliation_string":"Department of Precision Machinery and Precision Instrumentation, Key Laboratory of Precision Scientific Instrumentation of Anhui Higher Education Institutes, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I126520041"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0653454,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"63","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9751999974250793,"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"}},"topics":[{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9751999974250793,"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/T14249","display_name":"Water Quality Monitoring and Analysis","score":0.9523000121116638,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Industrial and Manufacturing 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/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9381999969482422,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/column","display_name":"Column (typography)","score":0.6610190868377686},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6430659890174866},{"id":"https://openalex.org/keywords/water-vapor","display_name":"Water vapor","score":0.5851178169250488},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49365052580833435},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4425988495349884},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.34294945001602173},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2336815893650055},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16710048913955688},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15139758586883545}],"concepts":[{"id":"https://openalex.org/C2780551164","wikidata":"https://www.wikidata.org/wiki/Q2306599","display_name":"Column (typography)","level":3,"score":0.6610190868377686},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6430659890174866},{"id":"https://openalex.org/C147534773","wikidata":"https://www.wikidata.org/wiki/Q190120","display_name":"Water vapor","level":2,"score":0.5851178169250488},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49365052580833435},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4425988495349884},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.34294945001602173},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2336815893650055},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16710048913955688},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15139758586883545},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2025.3579262","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3579262","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":[{"display_name":"Clean water and sanitation","score":0.7400000095367432,"id":"https://metadata.un.org/sdg/6"}],"awards":[{"id":"https://openalex.org/G1248050203","display_name":null,"funder_award_id":"62305322","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2469264056","display_name":null,"funder_award_id":"2023YFC3706104","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2497940107","display_name":null,"funder_award_id":"2023YFC3706104","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3123417418","display_name":null,"funder_award_id":"2022YFC3700100","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3862065546","display_name":null,"funder_award_id":"YD2090002021","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6430828981","display_name":null,"funder_award_id":"42375120","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G657769289","display_name":null,"funder_award_id":"2022YFC3700100","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},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W1678356000","https://openalex.org/W1963845400","https://openalex.org/W1964490911","https://openalex.org/W1967461490","https://openalex.org/W1969583657","https://openalex.org/W1990486710","https://openalex.org/W1992462471","https://openalex.org/W2008771271","https://openalex.org/W2014310987","https://openalex.org/W2068265070","https://openalex.org/W2071026450","https://openalex.org/W2074524638","https://openalex.org/W2102636708","https://openalex.org/W2106742576","https://openalex.org/W2109894414","https://openalex.org/W2112306707","https://openalex.org/W2127642947","https://openalex.org/W2135648148","https://openalex.org/W2141625559","https://openalex.org/W2143720629","https://openalex.org/W2169507597","https://openalex.org/W2173066985","https://openalex.org/W2173289797","https://openalex.org/W2174616381","https://openalex.org/W2295598076","https://openalex.org/W2519592272","https://openalex.org/W2550494625","https://openalex.org/W2792817097","https://openalex.org/W2801135617","https://openalex.org/W2890576513","https://openalex.org/W2910705748","https://openalex.org/W2971154863","https://openalex.org/W2976538210","https://openalex.org/W2984676683","https://openalex.org/W2999914572","https://openalex.org/W3035517615","https://openalex.org/W4220835639","https://openalex.org/W4220919988","https://openalex.org/W4221101938","https://openalex.org/W4251060136","https://openalex.org/W4281825735","https://openalex.org/W4306321482","https://openalex.org/W4313645562","https://openalex.org/W4323065065","https://openalex.org/W4379207227","https://openalex.org/W4379535431","https://openalex.org/W4382359432","https://openalex.org/W4388851549","https://openalex.org/W4389217958","https://openalex.org/W4394833974","https://openalex.org/W4396933669","https://openalex.org/W4399771780","https://openalex.org/W4401879887","https://openalex.org/W4402058861","https://openalex.org/W4403055117","https://openalex.org/W4406647416","https://openalex.org/W6745609711","https://openalex.org/W6788106616"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2181722423","https://openalex.org/W2347222412","https://openalex.org/W2085601491","https://openalex.org/W2375996887","https://openalex.org/W4322723290","https://openalex.org/W2368976073","https://openalex.org/W2948237757","https://openalex.org/W2376548177"],"abstract_inverted_index":{"Monitoring":[0,80],"total":[1],"column":[2],"water":[3],"vapor":[4],"(TCWV)":[5],"with":[6,83,90,102,153],"high":[7,41],"accuracy":[8,42],"and":[9,43,85,114,129,137,140,195,209,219,235],"full":[10],"coverage":[11,25],"is":[12],"critical":[13],"for":[14,99,207],"understanding":[15],"Earth\u2019s":[16],"hydrological":[17,233],"cycle.":[18],"Satellite":[19,37],"TCWV":[20,31,64,72,117,199,212,222],"observations":[21,118],"provide":[22,204],"broad":[23],"spatial":[24,48],"but":[26,46],"often":[27],"lack":[28],"accuracy.":[29],"Ground-based":[30],"measurements":[32,104],"such":[33],"as":[34,96,106],"Global":[35],"Navigation":[36],"System":[38],"(GNSS)":[39],"have":[40],"temporal":[44],"resolution":[45],"low":[47],"coverage.":[49],"To":[50],"address":[51],"these":[52],"limitations,":[53],"we":[54],"developed":[55],"an":[56,150,167],"interpretable":[57],"machine":[58],"learning":[59],"(ML)":[60],"approach":[61],"to":[62,172],"correct":[63],"biases":[65,132],"in":[66],"satellite-based":[67],"blue-band":[68],"spectral":[69,185],"retrievals.":[70,175,213],"Original":[71],"retrievals":[73],"from":[74],"two":[75],"Chinese":[76],"Environmental":[77],"Trace":[78],"Gases":[79],"Instruments":[81],"(EMI),":[82],"morning":[84],"afternoon":[86],"overpasses,":[87],"respectively,":[88],"along":[89],"other":[91],"influencing":[92],"factors,":[93,190],"are":[94],"used":[95],"input":[97],"features":[98],"the":[100,123,181,228,231],"model,":[101],"GNSS":[103,147],"serving":[105],"target":[107],"variables.":[108],"The":[109,143,176],"corrected":[110],"dataset":[111],"provides":[112],"high-accuracy":[113],"full-coverage":[115],"global":[116,221,232],"twice":[119],"daily.":[120],"It":[121],"overcomes":[122],"limitations":[124],"of":[125,158,163,169,183,230],"individual":[126],"monitoring":[127],"techniques":[128],"eliminates":[130],"systematic":[131],"both":[133],"between":[134,138],"different":[135],"satellites":[136],"satellite":[139,174,211],"ground-based":[141],"measurements.":[142],"cross-validation":[144],"against":[145],"488":[146],"sites":[148],"shows":[149],"excellent":[151],"agreement,":[152],"a":[154,160],"determination":[155],"coefficient":[156],"(R2)":[157],"0.89,":[159],"mean":[161],"bias":[162],"-0.17~0.05":[164],"kg/m2,":[165],"representing":[166],"improvement":[168],"~48.8%":[170],"compared":[171],"uncorrected":[173],"ML":[177],"interpretability":[178],"also":[179],"reveals":[180],"impact":[182],"physical":[184],"fitting":[186],"results,":[187],"atmospheric":[188],"mass":[189],"geographic":[191],"information,":[192,194],"cloud":[193],"surface":[196],"albedo":[197],"on":[198],"retrieval":[200],"biases.":[201],"These":[202],"results":[203],"valuable":[205],"guidance":[206],"enhancing":[208],"utilizing":[210],"Overall,":[214],"this":[215],"study":[216],"enables":[217],"seamless":[218],"accurate":[220],"monitoring,":[223],"offering":[224],"crucial":[225],"insights":[226],"into":[227],"dynamics":[229],"cycle":[234],"its":[236],"climatic":[237],"impacts.":[238]},"counts_by_year":[],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}