{"id":"https://openalex.org/W4387829428","doi":"https://doi.org/10.1109/igarss52108.2023.10282520","title":"Exploitation of PRISMA Spaceborne Hyperspectral Observations for Improved Functional Trait Retrievals in Mid-Latitude Forest Ecosystems","display_name":"Exploitation of PRISMA Spaceborne Hyperspectral Observations for Improved Functional Trait Retrievals in Mid-Latitude Forest Ecosystems","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387829428","doi":"https://doi.org/10.1109/igarss52108.2023.10282520"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10282520","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss52108.2023.10282520","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 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/A5070189634","display_name":"Giulia Tagliabue","orcid":"https://orcid.org/0000-0001-9725-9956"},"institutions":[{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giulia Tagliabue","raw_affiliation_strings":["University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","institution_ids":["https://openalex.org/I66752286"]},{"raw_affiliation_string":"Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy","institution_ids":["https://openalex.org/I66752286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056029481","display_name":"Cinzia Panigada","orcid":"https://orcid.org/0000-0002-3745-8037"},"institutions":[{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Cinzia Panigada","raw_affiliation_strings":["University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","institution_ids":["https://openalex.org/I66752286"]},{"raw_affiliation_string":"Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy","institution_ids":["https://openalex.org/I66752286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003069738","display_name":"Beatrice Savinelli","orcid":"https://orcid.org/0000-0002-3305-2574"},"institutions":[{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Beatrice Savinelli","raw_affiliation_strings":["University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","institution_ids":["https://openalex.org/I66752286"]},{"raw_affiliation_string":"Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy","institution_ids":["https://openalex.org/I66752286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093102801","display_name":"Luigi Vignali","orcid":"https://orcid.org/0009-0008-8932-2706"},"institutions":[{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luigi Vignali","raw_affiliation_strings":["University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","institution_ids":["https://openalex.org/I66752286"]},{"raw_affiliation_string":"Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy","institution_ids":["https://openalex.org/I66752286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093102802","display_name":"Luca Gallia","orcid":"https://orcid.org/0009-0001-6539-8369"},"institutions":[{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Gallia","raw_affiliation_strings":["University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","institution_ids":["https://openalex.org/I66752286"]},{"raw_affiliation_string":"Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy","institution_ids":["https://openalex.org/I66752286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091602085","display_name":"Rodolfo Gentili","orcid":"https://orcid.org/0000-0002-9332-7963"},"institutions":[{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Rodolfo Gentili","raw_affiliation_strings":["University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","institution_ids":["https://openalex.org/I66752286"]},{"raw_affiliation_string":"Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy","institution_ids":["https://openalex.org/I66752286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044753262","display_name":"Valentina Picchi","orcid":"https://orcid.org/0000-0002-6803-9978"},"institutions":[{"id":"https://openalex.org/I4210139464","display_name":"Food Technology Research Unit","ror":"https://ror.org/04athv462","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210125105","https://openalex.org/I4210139464"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Valentina Picchi","raw_affiliation_strings":["CREA Research Centre for Engineering and Agro-Food Processing,Milano,Italy","CREA Research Centre for Engineering and Agro-Food Processing, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"CREA Research Centre for Engineering and Agro-Food Processing,Milano,Italy","institution_ids":["https://openalex.org/I4210139464"]},{"raw_affiliation_string":"CREA Research Centre for Engineering and Agro-Food Processing, Milano, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020898418","display_name":"Antonella Calzone","orcid":"https://orcid.org/0000-0001-8182-5351"},"institutions":[{"id":"https://openalex.org/I4210139464","display_name":"Food Technology Research Unit","ror":"https://ror.org/04athv462","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210125105","https://openalex.org/I4210139464"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonella Calzone","raw_affiliation_strings":["CREA Research Centre for Engineering and Agro-Food Processing,Milano,Italy","CREA Research Centre for Engineering and Agro-Food Processing, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"CREA Research Centre for Engineering and Agro-Food Processing,Milano,Italy","institution_ids":["https://openalex.org/I4210139464"]},{"raw_affiliation_string":"CREA Research Centre for Engineering and Agro-Food Processing, Milano, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101427918","display_name":"Roberto Colombo","orcid":"https://orcid.org/0000-0003-3997-0576"},"institutions":[{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Roberto Colombo","raw_affiliation_strings":["University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","institution_ids":["https://openalex.org/I66752286"]},{"raw_affiliation_string":"Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy","institution_ids":["https://openalex.org/I66752286"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077283969","display_name":"Micol Rossini","orcid":"https://orcid.org/0000-0002-6052-3140"},"institutions":[{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Micol Rossini","raw_affiliation_strings":["University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"University of Milano - Bicocca,Department of Earth and Environmental Sciences,Milano,Italy","institution_ids":["https://openalex.org/I66752286"]},{"raw_affiliation_string":"Department of Earth and Environmental Sciences, University of Milano - Bicocca, Milano, Italy","institution_ids":["https://openalex.org/I66752286"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5070189634"],"corresponding_institution_ids":["https://openalex.org/I66752286"],"apc_list":null,"apc_paid":null,"fwci":1.2769,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.80404508,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1261","last_page":"1264"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9973000288009644,"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/T10226","display_name":"Land Use and Ecosystem Services","score":0.9962000250816345,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8249940872192383},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6852539777755737},{"id":"https://openalex.org/keywords/imaging-spectrometer","display_name":"Imaging spectrometer","score":0.6375600695610046},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6137295365333557},{"id":"https://openalex.org/keywords/forest-ecology","display_name":"Forest ecology","score":0.5408436059951782},{"id":"https://openalex.org/keywords/ecosystem","display_name":"Ecosystem","score":0.48712778091430664},{"id":"https://openalex.org/keywords/canopy","display_name":"Canopy","score":0.46631723642349243},{"id":"https://openalex.org/keywords/temperate-rainforest","display_name":"Temperate rainforest","score":0.460258811712265},{"id":"https://openalex.org/keywords/temperate-forest","display_name":"Temperate forest","score":0.460158109664917},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36548346281051636},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.265718936920166},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.22908154129981995},{"id":"https://openalex.org/keywords/spectrometer","display_name":"Spectrometer","score":0.12579810619354248},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.09700784087181091}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8249940872192383},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6852539777755737},{"id":"https://openalex.org/C183852935","wikidata":"https://www.wikidata.org/wiki/Q6002848","display_name":"Imaging spectrometer","level":3,"score":0.6375600695610046},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6137295365333557},{"id":"https://openalex.org/C73935091","wikidata":"https://www.wikidata.org/wiki/Q2249329","display_name":"Forest ecology","level":3,"score":0.5408436059951782},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.48712778091430664},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.46631723642349243},{"id":"https://openalex.org/C92494378","wikidata":"https://www.wikidata.org/wiki/Q845725","display_name":"Temperate rainforest","level":3,"score":0.460258811712265},{"id":"https://openalex.org/C188442384","wikidata":"https://www.wikidata.org/wiki/Q3079197","display_name":"Temperate forest","level":3,"score":0.460158109664917},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36548346281051636},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.265718936920166},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.22908154129981995},{"id":"https://openalex.org/C33390570","wikidata":"https://www.wikidata.org/wiki/Q188463","display_name":"Spectrometer","level":2,"score":0.12579810619354248},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.09700784087181091},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss52108.2023.10282520","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss52108.2023.10282520","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:boa.unimib.it:10281/457039","is_oa":false,"landing_page_url":"https://hdl.handle.net/10281/457039","pdf_url":null,"source":{"id":"https://openalex.org/S4306401259","display_name":"BOA (University of Milano-Bicocca)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"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/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.5199999809265137,"display_name":"Life in Land"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1214056855","https://openalex.org/W1960171269","https://openalex.org/W2022224360","https://openalex.org/W2115539456","https://openalex.org/W2806394060","https://openalex.org/W2911886196","https://openalex.org/W2919174461","https://openalex.org/W3095491581","https://openalex.org/W3164997792","https://openalex.org/W3184866691","https://openalex.org/W4211049957","https://openalex.org/W4220777959","https://openalex.org/W4224241018","https://openalex.org/W4287148643","https://openalex.org/W6752268430"],"related_works":["https://openalex.org/W2746742660","https://openalex.org/W2082586825","https://openalex.org/W2119473622","https://openalex.org/W2316540704","https://openalex.org/W3094509721","https://openalex.org/W4214906994","https://openalex.org/W4401208133","https://openalex.org/W3212943825","https://openalex.org/W2014263371","https://openalex.org/W4247998846"],"abstract_inverted_index":{"Forest":[0],"ecosystems":[1],"cover":[2],"about":[3],"one":[4],"third":[5],"of":[6,26,40,53,61,81,99,124,134,161,168,192,195],"the":[7,24,32,36,50,72,79,83,97,122,131,162,188,193],"Earth\u2019s":[8],"land":[9],"surface":[10],"and":[11,19,38,45,65,85,127,145,171],"provide":[12,71],"invaluable":[13],"ecosystem":[14],"services,":[15],"but":[16,78],"their":[17],"extension":[18],"health":[20],"is":[21],"threatened":[22],"by":[23],"effects":[25],"climate":[27],"change.":[28],"Remote":[29],"sensing":[30],"has":[31],"potential":[33,80,123],"to":[34,74,89,175,180],"map":[35],"condition":[37],"functioning":[39],"global":[41],"forests,":[42],"however":[43],"methodological":[44],"technical":[46],"challenges":[47],"still":[48,87],"hamper":[49],"quantitative":[51],"estimation":[52],"forest":[54,100,111,157,200],"traits":[55,101],"from":[56,102,173],"spaceborne":[57,105,197],"observations.":[58],"The":[59,118,159],"advent":[60],"new":[62],"generation":[63],"satellites":[64],"more":[66],"advanced":[67],"retrieval":[68,98,116],"schemes":[69],"may":[70],"chance":[73],"overcome":[75],"these":[76],"limitations,":[77],"both":[82,169],"data":[84],"models":[86,129],"needs":[88],"be":[90],"assessed.":[91],"In":[92],"this":[93],"study,":[94],"we":[95],"addressed":[96],"PRISMA":[103,125],"hyperspectral":[104,196],"images":[106,126],"collected":[107],"over":[108],"a":[109,165,181],"temperate":[110],"in":[112,156,187],"Italy":[113],"using":[114],"hybrid":[115,128],"schemes.":[117],"results":[119],"obtained":[120],"evidenced":[121],"for":[130,199],"accurate":[132],"quantification":[133],"Leaf":[135],"Area":[136],"Index":[137],"(LAI)":[138],"(R":[139,150],"<sup":[140,151],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[141,152],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[142,153],"=0.79,":[143],"nRMSE=12.5%)":[144],"Canopy":[146],"Chlorophyll":[147],"Content":[148],"(CCC)":[149],"=0.74,":[154],"nRMSE=24.2%)":[155],"ecosystems.":[158],"analysis":[160],"retrievals":[163],"revealed":[164],"sharp":[166],"decrease":[167],"LAI":[170],"CCC":[172],"June":[174],"early":[176],"September":[177],"2022":[178],"due":[179],"severe":[182],"drought":[183],"that":[184],"hit":[185],"Europe":[186],"summer,":[189],"providing":[190],"indication":[191],"usefulness":[194],"imagery":[198],"monitoring.":[201]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}
