{"id":"https://openalex.org/W4200551570","doi":"https://doi.org/10.3390/rs13234951","title":"Modeling Phenols, Anthocyanins and Color Intensity of Wine Using Pre-Harvest Sentinel-2 Images","display_name":"Modeling Phenols, Anthocyanins and Color Intensity of Wine Using Pre-Harvest Sentinel-2 Images","publication_year":2021,"publication_date":"2021-12-06","ids":{"openalex":"https://openalex.org/W4200551570","doi":"https://doi.org/10.3390/rs13234951"},"language":"en","primary_location":{"id":"doi:10.3390/rs13234951","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13234951","pdf_url":"https://www.mdpi.com/2072-4292/13/23/4951/pdf?version=1638789908","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","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/13/23/4951/pdf?version=1638789908","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012266843","display_name":"Sandra N. Fredes","orcid":"https://orcid.org/0000-0003-0139-3566"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]},{"id":"https://openalex.org/I116419501","display_name":"Universidad Mayor","ror":"https://ror.org/00pn44t17","country_code":"CL","type":"education","lineage":["https://openalex.org/I116419501"]}],"countries":["CL","ES"],"is_corresponding":true,"raw_author_name":"Sandra N. Fredes","raw_affiliation_strings":["GeoEnvironmental Cartography and Remote Sensing Group, Universitat Polit\u00e8cnica de Val\u00e8ncia, 46022 Val\u00e8ncia, Spain","H\u00e9mera Centro de Observaci\u00f3n de la Tierra, Escuela de Ingenier\u00eda Forestal, Facultad de Ciencias, Universidad Mayor, Huechuraba, Santiago 8580745, Chile"],"affiliations":[{"raw_affiliation_string":"GeoEnvironmental Cartography and Remote Sensing Group, Universitat Polit\u00e8cnica de Val\u00e8ncia, 46022 Val\u00e8ncia, Spain","institution_ids":["https://openalex.org/I60053951"]},{"raw_affiliation_string":"H\u00e9mera Centro de Observaci\u00f3n de la Tierra, Escuela de Ingenier\u00eda Forestal, Facultad de Ciencias, Universidad Mayor, Huechuraba, Santiago 8580745, Chile","institution_ids":["https://openalex.org/I116419501"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012275266","display_name":"Luis \u00c1ngel Ruiz","orcid":"https://orcid.org/0000-0003-0073-7259"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Luis \u00c1. Ruiz","raw_affiliation_strings":["GeoEnvironmental Cartography and Remote Sensing Group, Universitat Polit\u00e8cnica de Val\u00e8ncia, 46022 Val\u00e8ncia, Spain"],"affiliations":[{"raw_affiliation_string":"GeoEnvironmental Cartography and Remote Sensing Group, Universitat Polit\u00e8cnica de Val\u00e8ncia, 46022 Val\u00e8ncia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020076054","display_name":"J. A. Recio","orcid":"https://orcid.org/0000-0003-2159-7494"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jorge A. Recio","raw_affiliation_strings":["GeoEnvironmental Cartography and Remote Sensing Group, Universitat Polit\u00e8cnica de Val\u00e8ncia, 46022 Val\u00e8ncia, Spain"],"affiliations":[{"raw_affiliation_string":"GeoEnvironmental Cartography and Remote Sensing Group, Universitat Polit\u00e8cnica de Val\u00e8ncia, 46022 Val\u00e8ncia, Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5012266843"],"corresponding_institution_ids":["https://openalex.org/I116419501","https://openalex.org/I60053951"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.3131,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.83796683,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"13","issue":"23","first_page":"4951","last_page":"4951"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11796","display_name":"Horticultural and Viticultural Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11796","display_name":"Horticultural and Viticultural Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10750","display_name":"Fermentation and Sensory Analysis","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10035","display_name":"Phytochemicals and Antioxidant Activities","score":0.9848999977111816,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wine","display_name":"Wine","score":0.8799242973327637},{"id":"https://openalex.org/keywords/winery","display_name":"Winery","score":0.732750415802002},{"id":"https://openalex.org/keywords/homogeneous","display_name":"Homogeneous","score":0.5375202894210815},{"id":"https://openalex.org/keywords/wine-color","display_name":"Wine color","score":0.5143707990646362},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4969008266925812},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.42502716183662415},{"id":"https://openalex.org/keywords/food-science","display_name":"Food science","score":0.32235702872276306},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.23886561393737793}],"concepts":[{"id":"https://openalex.org/C55952523","wikidata":"https://www.wikidata.org/wiki/Q3014419","display_name":"Wine","level":2,"score":0.8799242973327637},{"id":"https://openalex.org/C2778713469","wikidata":"https://www.wikidata.org/wiki/Q156362","display_name":"Winery","level":3,"score":0.732750415802002},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.5375202894210815},{"id":"https://openalex.org/C802800","wikidata":"https://www.wikidata.org/wiki/Q8024923","display_name":"Wine color","level":3,"score":0.5143707990646362},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4969008266925812},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.42502716183662415},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.32235702872276306},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.23886561393737793},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs13234951","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13234951","pdf_url":"https://www.mdpi.com/2072-4292/13/23/4951/pdf?version=1638789908","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:4875c28ef5b547be92b1f57661736097","is_oa":true,"landing_page_url":"https://doaj.org/article/4875c28ef5b547be92b1f57661736097","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 23, p 4951 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/23/4951/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13234951","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; Volume 13; Issue 23; Pages: 4951","raw_type":"Text"},{"id":"pmh:oai:riunet.upv.es:10251/184445","is_oa":true,"landing_page_url":"http://hdl.handle.net/10251/184445","pdf_url":null,"source":{"id":"https://openalex.org/S4306401500","display_name":"RiuNet (Politechnical University of Valencia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60053951","host_organization_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","host_organization_lineage":["https://openalex.org/I60053951"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.3390/rs13234951","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13234951","pdf_url":"https://www.mdpi.com/2072-4292/13/23/4951/pdf?version=1638789908","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":[{"display_name":"Industry, innovation and infrastructure","score":0.5899999737739563,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4200551570.pdf"},"referenced_works_count":60,"referenced_works":["https://openalex.org/W186685189","https://openalex.org/W191661678","https://openalex.org/W1486229297","https://openalex.org/W1497010335","https://openalex.org/W1536361275","https://openalex.org/W1628727861","https://openalex.org/W1950292045","https://openalex.org/W1967325476","https://openalex.org/W1969868604","https://openalex.org/W1974619972","https://openalex.org/W1976049210","https://openalex.org/W1976608134","https://openalex.org/W1978331315","https://openalex.org/W1978859211","https://openalex.org/W1983020234","https://openalex.org/W1984392834","https://openalex.org/W2009658219","https://openalex.org/W2013131674","https://openalex.org/W2014662763","https://openalex.org/W2025173109","https://openalex.org/W2026316430","https://openalex.org/W2031766652","https://openalex.org/W2032423004","https://openalex.org/W2036003376","https://openalex.org/W2039322745","https://openalex.org/W2042146545","https://openalex.org/W2042548707","https://openalex.org/W2051329686","https://openalex.org/W2055911799","https://openalex.org/W2056443609","https://openalex.org/W2060323949","https://openalex.org/W2070282036","https://openalex.org/W2102466052","https://openalex.org/W2110079015","https://openalex.org/W2111585502","https://openalex.org/W2113421909","https://openalex.org/W2114494036","https://openalex.org/W2131632403","https://openalex.org/W2139029752","https://openalex.org/W2165703940","https://openalex.org/W2224606049","https://openalex.org/W2318559482","https://openalex.org/W2336577981","https://openalex.org/W2560227118","https://openalex.org/W2597513610","https://openalex.org/W2600037548","https://openalex.org/W2623044160","https://openalex.org/W2740800705","https://openalex.org/W2769765873","https://openalex.org/W2799746009","https://openalex.org/W2916442355","https://openalex.org/W2920339974","https://openalex.org/W2990862698","https://openalex.org/W2996995238","https://openalex.org/W3014218362","https://openalex.org/W3109764010","https://openalex.org/W3184125986","https://openalex.org/W3184673924","https://openalex.org/W4254261634","https://openalex.org/W6675104982"],"related_works":["https://openalex.org/W2917590052","https://openalex.org/W2158221070","https://openalex.org/W2074252916","https://openalex.org/W2111932207","https://openalex.org/W2794747652","https://openalex.org/W4291464780","https://openalex.org/W2551605823","https://openalex.org/W2387995790","https://openalex.org/W2610193893","https://openalex.org/W3040471182"],"abstract_inverted_index":{"The":[0],"inclusion":[1],"of":[2,8,29,67,84,114,120,155,178,184,193],"technological":[3],"innovation":[4],"and":[5,18,25,44,59,78,80,95,138,174,181],"the":[6,23,27,30,99,111,117,133,140,153,167,176,182,190,194],"development":[7],"remote":[9],"sensing":[10],"tools":[11],"in":[12,103,132,157,189],"wine":[13,31,50,72,185],"production":[14,24],"are":[15],"an":[16],"efficient":[17],"productive":[19],"factor":[20],"that":[21],"supports":[22],"improves":[26],"quality":[28,51,192],"produced.":[32],"In":[33,125],"this":[34],"study":[35],"we":[36],"explored":[37],"models":[38,81],"based":[39],"on":[40,152],"Sentinel-2":[41],"image":[42],"bands":[43],"spectral":[45],"indices":[46],"to":[47,108,159,169],"estimate":[48,175],"key":[49,187],"variables,":[52],"such":[53],"as":[54],"phenols":[55],"(TP),":[56],"anthocyanins":[57,97],"(TA)":[58],"color":[60,93],"intensity":[61,94,183],"(CI),":[62],"providing":[63],"different":[64],"sensory":[65],"characteristics":[66],"wine.":[68,195],"Two":[69],"Cabernet":[70],"Sauvignon":[71],"harvest":[73,109,173],"seasons":[74],"were":[75,90],"studied,":[76],"2017":[77],"2018,":[79],"with":[82,166],"coefficients":[83],"determination":[85],"(R2)":[86],"higher":[87],"than":[88],"60%":[89],"obtained":[91],"for":[92,135],"total":[96],"during":[98,110],"first":[100,112],"season,":[101],"both":[102],"a":[104,163,171],"period":[105],"very":[106],"close":[107],"days":[113],"April,":[115],"so":[116],"high":[118],"periodicity":[119],"Sentinel":[121],"2":[122],"becomes":[123],"strategic.":[124],"addition,":[126],"homogeneous":[127],"sectors":[128],"can":[129,143],"be":[130,144],"identified":[131],"plots":[134],"selective":[136],"harvesting":[137],"thus":[139],"winery":[141],"space":[142],"programmed":[145],"appropriately.":[146],"These":[147],"results":[148],"suggest":[149],"further":[150],"work":[151],"number":[154],"samples":[156],"order":[158],"transform":[160],"it":[161],"into":[162],"useful":[164],"tool":[165],"potential":[168],"define":[170],"differentiated":[172],"accumulation":[177],"phenolic":[179],"compounds":[180],"color,":[186],"elements":[188],"final":[191]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-01-16T23:16:36.188383","created_date":"2021-12-31T00:00:00"}
