{"id":"https://openalex.org/W3207418901","doi":"https://doi.org/10.1109/igarss47720.2021.9554459","title":"Assessing Utility of Copernicus-Based Evapotranspiration Maps for National Monitoring of Field-Scale Water Use","display_name":"Assessing Utility of Copernicus-Based Evapotranspiration Maps for National Monitoring of Field-Scale Water Use","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3207418901","doi":"https://doi.org/10.1109/igarss47720.2021.9554459","mag":"3207418901"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9554459","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554459","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","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/A5058201388","display_name":"Radoslaw Guzinski","orcid":"https://orcid.org/0000-0003-0044-6806"},"institutions":[{"id":"https://openalex.org/I4210159723","display_name":"DHI","ror":"https://ror.org/05jmnvy38","country_code":"DK","type":"other","lineage":["https://openalex.org/I4210159723"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Radoslaw Guzinski","raw_affiliation_strings":["DHI GRAS, H\u00f8rsholm, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DHI GRAS, H\u00f8rsholm, Denmark","institution_ids":["https://openalex.org/I4210159723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005333130","display_name":"H\u00e9ctor Nieto","orcid":"https://orcid.org/0000-0003-4250-6424"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hector Nieto","raw_affiliation_strings":["COMPLUTIG, Alcal\u00e1 de Henares, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"COMPLUTIG, Alcal\u00e1 de Henares, Madrid, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027171976","display_name":"Gilles Boulet","orcid":"https://orcid.org/0000-0002-3905-7560"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]},{"id":"https://openalex.org/I4210088668","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","ror":"https://ror.org/003vg9w96","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I4210100083","display_name":"Centre d'\u00c9tudes Spatiales de la Biosph\u00e8re","ror":"https://ror.org/01225hq90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1327553481","https://openalex.org/I154202486","https://openalex.org/I2799535048","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210100083","https://openalex.org/I4210113730","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210166444","https://openalex.org/I4405257220","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210166444","display_name":"Institut de Recherche pour le D\u00e9veloppement","ror":"https://ror.org/05q3vnk25","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1327553481","https://openalex.org/I154202486","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210113730","https://openalex.org/I4210131494","https://openalex.org/I4210166444","https://openalex.org/I4405257220"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Gilles Boulet","raw_affiliation_strings":["CESBIO, Universit\u00e9 de Toulouse, CNES, CNRS, INRAE, IRD, UT3, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CESBIO, Universit\u00e9 de Toulouse, CNES, CNRS, INRAE, IRD, UT3, Toulouse, France","institution_ids":["https://openalex.org/I17866349","https://openalex.org/I4210100083","https://openalex.org/I4210166444","https://openalex.org/I4210088668","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030627743","display_name":"Dalendah Boujnah","orcid":null},"institutions":[{"id":"https://openalex.org/I8636806","display_name":"University of Sousse","ror":"https://ror.org/00dmpgj58","country_code":"TN","type":"education","lineage":["https://openalex.org/I8636806"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Dalendah Boujnah","raw_affiliation_strings":["Institut de l'Olivier, Sousse, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de l'Olivier, Sousse, Tunisia","institution_ids":["https://openalex.org/I8636806"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024590326","display_name":"Benjamin Koetz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Benjamin Koetz","raw_affiliation_strings":["European Space Agency, ESRIN, Frascati, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"European Space Agency, ESRIN, Frascati, Italy","institution_ids":["https://openalex.org/I4210165017"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12731173,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"10427","issue":null,"first_page":"6587","last_page":"6590"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10330","display_name":"Hydrology and Watershed Management Studies","score":0.9973999857902527,"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"}},{"id":"https://openalex.org/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/copernicus","display_name":"Copernicus","score":0.7932733297348022},{"id":"https://openalex.org/keywords/evapotranspiration","display_name":"Evapotranspiration","score":0.7082135677337646},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.6046895980834961},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5672762989997864},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.51935875415802},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5187302231788635},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4658423662185669},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.39013180136680603},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.3146345019340515},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.25081387162208557},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1010352075099945},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08981084823608398}],"concepts":[{"id":"https://openalex.org/C114386696","wikidata":"https://www.wikidata.org/wiki/Q1131154","display_name":"Copernicus","level":2,"score":0.7932733297348022},{"id":"https://openalex.org/C176783924","wikidata":"https://www.wikidata.org/wiki/Q828158","display_name":"Evapotranspiration","level":2,"score":0.7082135677337646},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.6046895980834961},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5672762989997864},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.51935875415802},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5187302231788635},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4658423662185669},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.39013180136680603},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3146345019340515},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.25081387162208557},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1010352075099945},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08981084823608398},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9554459","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554459","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2096206376","https://openalex.org/W2116594166","https://openalex.org/W2123134454","https://openalex.org/W2503370740","https://openalex.org/W2597944323","https://openalex.org/W2793455521","https://openalex.org/W2799805920","https://openalex.org/W2901966732","https://openalex.org/W3022058333","https://openalex.org/W3025949386","https://openalex.org/W3184345837","https://openalex.org/W3184850529"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2068642831","https://openalex.org/W1573655313","https://openalex.org/W2607557786","https://openalex.org/W3154994816","https://openalex.org/W2574030168","https://openalex.org/W2362116934","https://openalex.org/W2380539885","https://openalex.org/W3176946367","https://openalex.org/W3089708374"],"abstract_inverted_index":{"Increasing":[0],"need":[1],"for":[2,33,37],"fresh":[3],"water":[4,19],"resources,":[5],"particularly":[6],"in":[7],"irrigation,":[8],"makes":[9],"it":[10,58],"imperative":[11],"to":[12,15,76,92,114,131],"develop":[13],"tools":[14],"monitor":[16],"and":[17,25,36,50,62,65,85,88,119,126],"improve":[18],"use":[20],"efficiency":[21],"at":[22],"field,":[23],"regional":[24],"national":[26],"levels.":[27],"Satellite":[28],"observations":[29,87],"are":[30],"highly":[31],"suitable":[32],"this":[34,38,73],"task":[35],"reason":[39],"FAO,":[40],"the":[41,53,78,99],"custodian":[42],"agency":[43],"of":[44,72,80,101],"Sustainable":[45],"Development":[46],"Goals":[47],"Indicators":[48],"6.4.1":[49],"6.4.2,":[51],"developed":[52],"WaPOR":[54,102,115,133],"portal":[55],"through":[56],"which":[57],"distributes":[59],"satellite-based":[60],"(Terra":[61],"Aqua,":[63],"PROBA-V":[64],"Landsat)":[66],"evapotranspiration":[67],"(ET)":[68],"maps.":[69,134],"The":[70],"aim":[71],"study":[74],"is":[75],"evaluate":[77],"suitability":[79],"using":[81],"Copernicus":[82],"data":[83],"(Sentinel-2":[84],"Sentinel-3":[86],"ERA5":[89],"meteorological":[90],"model)":[91],"produce":[93],"high-resolution,":[94],"national-scale":[95],"ET":[96,112],"maps":[97,108,116],"during":[98],"evolution":[100],"portal.":[103],"Results":[104],"indicate":[105],"that":[106],"Copernicus-based":[107],"show":[109],"generally":[110],"similar":[111],"patterns":[113],"across":[117],"climatic":[118],"land-use":[120],"gradients":[121],"while":[122],"providing":[123],"more":[124],"accurate":[125],"detailed":[127],"field-level":[128],"estimates":[129],"compared":[130],"MODIS-based":[132]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}