{"id":"https://openalex.org/W3214709340","doi":"https://doi.org/10.3390/rs13214456","title":"Accuracy of Copernicus Altimeter Water Level Data in Italian Rivers Accounting for Narrow River Sections","display_name":"Accuracy of Copernicus Altimeter Water Level Data in Italian Rivers Accounting for Narrow River Sections","publication_year":2021,"publication_date":"2021-11-05","ids":{"openalex":"https://openalex.org/W3214709340","doi":"https://doi.org/10.3390/rs13214456","mag":"3214709340"},"language":"en","primary_location":{"id":"doi:10.3390/rs13214456","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13214456","pdf_url":"https://www.mdpi.com/2072-4292/13/21/4456/pdf?version=1638253092","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/13/21/4456/pdf?version=1638253092","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5080858415","display_name":"Cristina Deidda","orcid":"https://orcid.org/0000-0002-7054-5511"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Cristina Deidda","raw_affiliation_strings":["Department of Civil and Environmental Engineering, Politecnico di Milano, 20133 Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, Politecnico di Milano, 20133 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085140557","display_name":"Carlo De Michele","orcid":"https://orcid.org/0000-0002-7098-4725"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Carlo De Michele","raw_affiliation_strings":["Department of Civil and Environmental Engineering, Politecnico di Milano, 20133 Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, Politecnico di Milano, 20133 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013193392","display_name":"Ali Nadir Arslan","orcid":"https://orcid.org/0000-0003-1256-0163"},"institutions":[{"id":"https://openalex.org/I1285790362","display_name":"Finnish Meteorological Institute","ror":"https://ror.org/05hppb561","country_code":"FI","type":"government","lineage":["https://openalex.org/I1284112523","https://openalex.org/I1285790362"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Ali Arslan","raw_affiliation_strings":["Finnish Meteorological Institute, 00560 Helsinki, Finland"],"affiliations":[{"raw_affiliation_string":"Finnish Meteorological Institute, 00560 Helsinki, Finland","institution_ids":["https://openalex.org/I1285790362"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105697407","display_name":"Silvano Pecora","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134498","display_name":"Autorit\u00e0 di bacino dei fiumi Isonzo, Tagliamento, Livenza, Piave, Brenta-Bacchiglione","ror":"https://ror.org/03mg4b565","country_code":"IT","type":"government","lineage":["https://openalex.org/I4210134498"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Silvano Pecora","raw_affiliation_strings":["Autorit\u00e0 di Bacino del Fiume Po, 43121 Parma, Italy"],"affiliations":[{"raw_affiliation_string":"Autorit\u00e0 di Bacino del Fiume Po, 43121 Parma, Italy","institution_ids":["https://openalex.org/I4210134498"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001689810","display_name":"Nicolas Taburet","orcid":"https://orcid.org/0009-0004-6260-3402"},"institutions":[{"id":"https://openalex.org/I4210095365","display_name":"Collecte Localisation Satellites (France)","ror":"https://ror.org/00q7mnz48","country_code":"FR","type":"company","lineage":["https://openalex.org/I2799535048","https://openalex.org/I4210095365"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nicolas Taburet","raw_affiliation_strings":["Collect Localisation Satellites, 31520 Ramonville Saint-Agne, France"],"affiliations":[{"raw_affiliation_string":"Collect Localisation Satellites, 31520 Ramonville Saint-Agne, France","institution_ids":["https://openalex.org/I4210095365"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5085140557"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.4497,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.6404792,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"13","issue":"21","first_page":"4456","last_page":"4456"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9998999834060669,"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/T10930","display_name":"Flood Risk Assessment and Management","score":0.9998999834060669,"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":0.9990000128746033,"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/T11186","display_name":"Hydrology and Drought Analysis","score":0.9891999959945679,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/water-level","display_name":"Water level","score":0.7059597969055176},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6889922022819519},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6286060214042664},{"id":"https://openalex.org/keywords/altimeter","display_name":"Altimeter","score":0.49155816435813904},{"id":"https://openalex.org/keywords/flood-myth","display_name":"Flood myth","score":0.4824560284614563},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.39068514108657837},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.276688814163208},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.10365375876426697}],"concepts":[{"id":"https://openalex.org/C1284942","wikidata":"https://www.wikidata.org/wiki/Q1929501","display_name":"Water level","level":2,"score":0.7059597969055176},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6889922022819519},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6286060214042664},{"id":"https://openalex.org/C17534553","wikidata":"https://www.wikidata.org/wiki/Q216197","display_name":"Altimeter","level":2,"score":0.49155816435813904},{"id":"https://openalex.org/C74256435","wikidata":"https://www.wikidata.org/wiki/Q134052","display_name":"Flood myth","level":2,"score":0.4824560284614563},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.39068514108657837},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.276688814163208},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.10365375876426697},{"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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/rs13214456","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13214456","pdf_url":"https://www.mdpi.com/2072-4292/13/21/4456/pdf?version=1638253092","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9f3388be1eb94d17b7b05eb96ff53159","is_oa":true,"landing_page_url":"https://doaj.org/article/9f3388be1eb94d17b7b05eb96ff53159","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 13, Iss 21, p 4456 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/21/4456/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13214456","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing","raw_type":"Text"},{"id":"pmh:oai:re.public.polimi.it:11311/1207850","is_oa":false,"landing_page_url":"http://hdl.handle.net/11311/1207850","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:zenodo.org:179246","is_oa":true,"landing_page_url":"https://www.openaccessrepository.it/record/179246","pdf_url":null,"source":{"id":"https://openalex.org/S4306402478","display_name":"INFM-OAR (INFN Catania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210116497","host_organization_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Catania","host_organization_lineage":["https://openalex.org/I4210116497"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"doi:10.5281/zenodo.179246","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.179246","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"graphic"}],"best_oa_location":{"id":"doi:10.3390/rs13214456","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13214456","pdf_url":"https://www.mdpi.com/2072-4292/13/21/4456/pdf?version=1638253092","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320326076","display_name":"Regione Lazio","ror":null},{"id":"https://openalex.org/F4320326084","display_name":"Regione Toscana","ror":null},{"id":"https://openalex.org/F4320326085","display_name":"Regione Umbria","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3214709340.pdf","grobid_xml":"https://content.openalex.org/works/W3214709340.grobid-xml"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W1886686301","https://openalex.org/W1887042299","https://openalex.org/W1970492040","https://openalex.org/W1971521958","https://openalex.org/W1978597161","https://openalex.org/W1987901514","https://openalex.org/W1989842191","https://openalex.org/W2008056160","https://openalex.org/W2009619252","https://openalex.org/W2013301826","https://openalex.org/W2025515353","https://openalex.org/W2026651618","https://openalex.org/W2033602192","https://openalex.org/W2036665702","https://openalex.org/W2039060633","https://openalex.org/W2046517373","https://openalex.org/W2053968370","https://openalex.org/W2054036854","https://openalex.org/W2055468682","https://openalex.org/W2064131141","https://openalex.org/W2072137936","https://openalex.org/W2075777576","https://openalex.org/W2096711942","https://openalex.org/W2101841577","https://openalex.org/W2144547917","https://openalex.org/W2152174530","https://openalex.org/W2153986211","https://openalex.org/W2171858547","https://openalex.org/W2309448491","https://openalex.org/W2317026442","https://openalex.org/W2527159626","https://openalex.org/W2533726737","https://openalex.org/W2743796647","https://openalex.org/W2792147370","https://openalex.org/W2792193158","https://openalex.org/W2889622920","https://openalex.org/W2898549738","https://openalex.org/W2901760925","https://openalex.org/W2963239832","https://openalex.org/W2967857456","https://openalex.org/W2990325113","https://openalex.org/W3002616221","https://openalex.org/W3006212033","https://openalex.org/W3017166708","https://openalex.org/W3025643856","https://openalex.org/W3088060300","https://openalex.org/W3099164126","https://openalex.org/W3112362474","https://openalex.org/W3123157021","https://openalex.org/W3170835206"],"related_works":["https://openalex.org/W119731573","https://openalex.org/W2279247987","https://openalex.org/W1655553142","https://openalex.org/W2120614840","https://openalex.org/W2327051096","https://openalex.org/W2013329914","https://openalex.org/W2392383081","https://openalex.org/W2358154721","https://openalex.org/W1618102658","https://openalex.org/W4205376403"],"abstract_inverted_index":{"Information":[0],"about":[1],"water":[2,26,39,86,103,148,155,167,185,203],"level":[3,27,40,87,104,149,156,168,204],"is":[4],"essential":[5],"for":[6,24,85,202],"hydrological":[7],"monitoring":[8],"and":[9,52,100,141,180,209],"flood/drought":[10],"risk":[11],"assessment.":[12],"In":[13],"a":[14,66,90,133],"large":[15],"part":[16],"of":[17,38,72,81,93,114,121,127,136,139,144,169,198],"Italian":[18,94],"river":[19,67],"network,":[20],"in":[21,56,63,69,89,101,112,125,128,206],"situ":[22,57,102,129,178],"instruments":[23],"measuring":[25],"are":[28],"rare":[29],"or":[30],"lacking.":[31],"Here":[32],"we":[33,131,151],"consider":[34],"the":[35,70,79,119,153,165,170,173,183,188,196],"satellite":[36,83,99,115,154,171,200],"measurements":[37,84,111,124,172],"retrieved":[41],"by":[42],"Copernicus":[43],"altimetric":[44,82],"missions":[45],"(Sentinel":[46],"3A,":[47],"Sentinel":[48],"3B,":[49],"Jason":[50],"2/3),":[51],"compare":[53],"these":[54],"with":[55,65,158],"data,":[58],"from":[59,147],"19":[60],"gauging":[61],"stations":[62],"Italy":[64],"section":[68],"range":[71],"[50,":[73],"555]":[74],"m.":[75],"The":[76,193],"results":[77,194],"highlight":[78],"potentiality":[80],"retrieval":[88,205],"case":[91],"study":[92],"rivers.":[95],"By":[96],"comparing":[97],"synchronous":[98],"difference":[105,107,120],"(i.e.,":[106],"between":[108],"two":[109,122,159],"successive":[110,123],"time":[113,126],"data":[116,201],"compared":[117],"to":[118],"data),":[130],"found":[132],"median":[134],"value":[135],"Pearson":[137],"correlation":[138],"0.79":[140],"0.37":[142],"m":[143],"RMSE.":[145],"Then,":[146],"differences,":[150],"extracted":[152],"values":[157],"different":[160],"procedures:":[161],"(1)":[162],"assuming":[163],"as":[164],"initial":[166,184],"first":[174],"joint":[175],"measurement":[176],"(satellite\u2013in":[177],"data)":[179],"(2)":[181],"calibrating":[182],"level,":[186],"minimizing":[187],"mean":[189],"absolute":[190],"error":[191],"metric.":[192],"show":[195],"feasibility":[197],"using":[199],"an":[207],"operative":[208],"automatic":[210],"perspective.":[211]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-21T08:13:44.787528","created_date":"2025-10-10T00:00:00"}
