{"id":"https://openalex.org/W4309002253","doi":"https://doi.org/10.3390/rs14225739","title":"Assessing the Added Value of Sentinel-1 PolSAR Data for Crop Classification","display_name":"Assessing the Added Value of Sentinel-1 PolSAR Data for Crop Classification","publication_year":2022,"publication_date":"2022-11-13","ids":{"openalex":"https://openalex.org/W4309002253","doi":"https://doi.org/10.3390/rs14225739"},"language":"en","primary_location":{"id":"doi:10.3390/rs14225739","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14225739","pdf_url":"https://www.mdpi.com/2072-4292/14/22/5739/pdf?version=1669003522","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/2072-4292/14/22/5739/pdf?version=1669003522","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008556881","display_name":"Maria Ioannidou","orcid":"https://orcid.org/0000-0003-2869-5468"},"institutions":[{"id":"https://openalex.org/I4210118731","display_name":"National Observatory of Athens","ror":"https://ror.org/03dtebk39","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210118731"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Maria Ioannidou","raw_affiliation_strings":["BEYOND Center, IAASARS, National Observatory of Athens, 15236 Penteli, Greece"],"affiliations":[{"raw_affiliation_string":"BEYOND Center, IAASARS, National Observatory of Athens, 15236 Penteli, Greece","institution_ids":["https://openalex.org/I4210118731"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046162627","display_name":"Alkiviadis Koukos","orcid":"https://orcid.org/0000-0002-9299-5361"},"institutions":[{"id":"https://openalex.org/I4210118731","display_name":"National Observatory of Athens","ror":"https://ror.org/03dtebk39","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210118731"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Alkiviadis Koukos","raw_affiliation_strings":["BEYOND Center, IAASARS, National Observatory of Athens, 15236 Penteli, Greece"],"affiliations":[{"raw_affiliation_string":"BEYOND Center, IAASARS, National Observatory of Athens, 15236 Penteli, Greece","institution_ids":["https://openalex.org/I4210118731"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008346766","display_name":"Vasileios Sitokonstantinou","orcid":"https://orcid.org/0000-0001-5506-2872"},"institutions":[{"id":"https://openalex.org/I4210118731","display_name":"National Observatory of Athens","ror":"https://ror.org/03dtebk39","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210118731"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Vasileios Sitokonstantinou","raw_affiliation_strings":["BEYOND Center, IAASARS, National Observatory of Athens, 15236 Penteli, Greece"],"affiliations":[{"raw_affiliation_string":"BEYOND Center, IAASARS, National Observatory of Athens, 15236 Penteli, Greece","institution_ids":["https://openalex.org/I4210118731"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102851038","display_name":"Ioannis Papoutsis","orcid":"https://orcid.org/0000-0002-2845-9791"},"institutions":[{"id":"https://openalex.org/I4210118731","display_name":"National Observatory of Athens","ror":"https://ror.org/03dtebk39","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210118731"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioannis Papoutsis","raw_affiliation_strings":["Orion Lab, IAASARS, National Observatory of Athens, 15236 Penteli, Greece"],"affiliations":[{"raw_affiliation_string":"Orion Lab, IAASARS, National Observatory of Athens, 15236 Penteli, Greece","institution_ids":["https://openalex.org/I4210118731"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069976439","display_name":"Charalampos Kontoes","orcid":"https://orcid.org/0000-0002-4973-9450"},"institutions":[{"id":"https://openalex.org/I4210118731","display_name":"National Observatory of Athens","ror":"https://ror.org/03dtebk39","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210118731"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Charalampos Kontoes","raw_affiliation_strings":["BEYOND Center, IAASARS, National Observatory of Athens, 15236 Penteli, Greece"],"affiliations":[{"raw_affiliation_string":"BEYOND Center, IAASARS, National Observatory of Athens, 15236 Penteli, Greece","institution_ids":["https://openalex.org/I4210118731"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5046162627"],"corresponding_institution_ids":["https://openalex.org/I4210118731"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":4.5835,"has_fulltext":true,"cited_by_count":29,"citation_normalized_percentile":{"value":0.94949687,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"14","issue":"22","first_page":"5739","last_page":"5739"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9997000098228455,"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":0.9997000098228455,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6279460787773132},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5832647681236267},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.561333179473877},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5557456016540527},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.5357738137245178},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.5185204744338989},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.48498082160949707},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.4814719259738922},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.469083696603775},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.44453322887420654},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.437834769487381},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38460153341293335},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2186257243156433}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6279460787773132},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5832647681236267},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.561333179473877},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5557456016540527},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5357738137245178},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.5185204744338989},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.48498082160949707},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.4814719259738922},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.469083696603775},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.44453322887420654},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.437834769487381},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38460153341293335},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2186257243156433},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs14225739","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14225739","pdf_url":"https://www.mdpi.com/2072-4292/14/22/5739/pdf?version=1669003522","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:library.wur.nl:wurpubs/6fe519dc-7a5d-4f79-b9f2-cbe4611b2157","is_oa":true,"landing_page_url":"https://research.wur.nl/en/publications/assessing-the-added-value-of-sentinel-1-polsar-data-for-crop-clas","pdf_url":null,"source":{"id":"https://openalex.org/S4210201231","display_name":"Socio-Environmental Systems Modeling","issn_l":"2663-3027","issn":["2663-3027"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"ISSN: 2072-4292","raw_type":"Article/Letter to editor"},{"id":"pmh:oai:doaj.org/article:5d2a72f0ad754f5ab3870c9479437276","is_oa":true,"landing_page_url":"https://doaj.org/article/5d2a72f0ad754f5ab3870c9479437276","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 14, Iss 22, p 5739 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/22/5739/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14225739","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 14; Issue 22; Pages: 5739","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14225739","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14225739","pdf_url":"https://www.mdpi.com/2072-4292/14/22/5739/pdf?version=1669003522","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":"Zero hunger","score":0.5600000023841858,"id":"https://metadata.un.org/sdg/2"}],"awards":[{"id":"https://openalex.org/G2678841085","display_name":null,"funder_award_id":"101004188","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3686426497","display_name":null,"funder_award_id":"101004152","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4956428346","display_name":null,"funder_award_id":"Horizon 2020 research and innovatio","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5036817778","display_name":null,"funder_award_id":"European Union's Horizon 2020 research and innov","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8318064016","display_name":null,"funder_award_id":"Horizon","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8633428685","display_name":null,"funder_award_id":"European Union's Horizon 2020 research and innovat","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8930422444","display_name":null,"funder_award_id":"869366","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320323894","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4309002253.pdf","grobid_xml":"https://content.openalex.org/works/W4309002253.grobid-xml"},"referenced_works_count":149,"referenced_works":["https://openalex.org/W31487974","https://openalex.org/W1461897589","https://openalex.org/W1659842140","https://openalex.org/W1702595188","https://openalex.org/W1927514357","https://openalex.org/W1964050442","https://openalex.org/W1964217023","https://openalex.org/W1975660061","https://openalex.org/W1978617972","https://openalex.org/W1984670836","https://openalex.org/W1991361881","https://openalex.org/W2007695941","https://openalex.org/W2008997808","https://openalex.org/W2011475440","https://openalex.org/W2036524212","https://openalex.org/W2056435747","https://openalex.org/W2063907334","https://openalex.org/W2079299474","https://openalex.org/W2082290707","https://openalex.org/W2092939357","https://openalex.org/W2101246835","https://openalex.org/W2117753370","https://openalex.org/W2127985641","https://openalex.org/W2132424470","https://openalex.org/W2133989913","https://openalex.org/W2145236739","https://openalex.org/W2204839953","https://openalex.org/W2331071973","https://openalex.org/W2336496425","https://openalex.org/W2389439254","https://openalex.org/W2399507930","https://openalex.org/W2496925721","https://openalex.org/W2499581503","https://openalex.org/W2519338473","https://openalex.org/W2557913829","https://openalex.org/W2568426016","https://openalex.org/W2617056706","https://openalex.org/W2617848287","https://openalex.org/W2786038065","https://openalex.org/W2787659442","https://openalex.org/W2790566932","https://openalex.org/W2792369728","https://openalex.org/W2793927960","https://openalex.org/W2803114652","https://openalex.org/W2803507394","https://openalex.org/W2805689038","https://openalex.org/W2807297025","https://openalex.org/W2809544832","https://openalex.org/W2883026662","https://openalex.org/W2889592930","https://openalex.org/W2889903556","https://openalex.org/W2890396285","https://openalex.org/W2890942070","https://openalex.org/W2896024215","https://openalex.org/W2897656581","https://openalex.org/W2903282641","https://openalex.org/W2904640065","https://openalex.org/W2910207536","https://openalex.org/W2912813928","https://openalex.org/W2914237936","https://openalex.org/W2918114101","https://openalex.org/W2919016474","https://openalex.org/W2921959680","https://openalex.org/W2922412082","https://openalex.org/W2930433535","https://openalex.org/W2943395140","https://openalex.org/W2952411786","https://openalex.org/W2955789053","https://openalex.org/W2971456001","https://openalex.org/W2972965474","https://openalex.org/W2976696463","https://openalex.org/W2979688745","https://openalex.org/W2981346076","https://openalex.org/W2981468638","https://openalex.org/W2989925718","https://openalex.org/W2991651048","https://openalex.org/W2993471286","https://openalex.org/W2996463069","https://openalex.org/W2997168047","https://openalex.org/W2998127363","https://openalex.org/W3000271845","https://openalex.org/W3009987399","https://openalex.org/W3013879714","https://openalex.org/W3015563596","https://openalex.org/W3021842884","https://openalex.org/W3023211159","https://openalex.org/W3024842265","https://openalex.org/W3027299578","https://openalex.org/W3028494269","https://openalex.org/W3037885630","https://openalex.org/W3037944168","https://openalex.org/W3041690742","https://openalex.org/W3043213779","https://openalex.org/W3047601730","https://openalex.org/W3047878169","https://openalex.org/W3080428764","https://openalex.org/W3081009422","https://openalex.org/W3088154325","https://openalex.org/W3088575968","https://openalex.org/W3094704314","https://openalex.org/W3098955060","https://openalex.org/W3100996084","https://openalex.org/W3104839310","https://openalex.org/W3119404649","https://openalex.org/W3119804057","https://openalex.org/W3120798793","https://openalex.org/W3125947825","https://openalex.org/W3127557648","https://openalex.org/W3128476715","https://openalex.org/W3129797318","https://openalex.org/W3130550871","https://openalex.org/W3134645995","https://openalex.org/W3157589186","https://openalex.org/W3158321398","https://openalex.org/W3160043207","https://openalex.org/W3168603343","https://openalex.org/W3175001099","https://openalex.org/W3186449429","https://openalex.org/W3187655086","https://openalex.org/W3193949974","https://openalex.org/W3199293591","https://openalex.org/W3210159389","https://openalex.org/W3215242937","https://openalex.org/W3217764757","https://openalex.org/W4220971356","https://openalex.org/W4234556776","https://openalex.org/W4237764598","https://openalex.org/W4244713694","https://openalex.org/W4280607552","https://openalex.org/W4281756631","https://openalex.org/W4282559067","https://openalex.org/W4286631287","https://openalex.org/W4288357084","https://openalex.org/W4292794031","https://openalex.org/W6628403796","https://openalex.org/W6749181838","https://openalex.org/W6753602705","https://openalex.org/W6760223068","https://openalex.org/W6760683984","https://openalex.org/W6761010562","https://openalex.org/W6764455176","https://openalex.org/W6769990846","https://openalex.org/W6770483166","https://openalex.org/W6774830335","https://openalex.org/W6775951574","https://openalex.org/W6795479532","https://openalex.org/W6801319285","https://openalex.org/W6810237712","https://openalex.org/W6949922273"],"related_works":["https://openalex.org/W2026860918","https://openalex.org/W2035593284","https://openalex.org/W2225281849","https://openalex.org/W2612145225","https://openalex.org/W2059660610","https://openalex.org/W2161058488","https://openalex.org/W2324949438","https://openalex.org/W2469797871","https://openalex.org/W4387698255","https://openalex.org/W4308273529"],"abstract_inverted_index":{"Crop":[0],"classification":[1,205,274],"is":[2],"an":[3,36,137,155],"important":[4],"remote":[5],"sensing":[6],"task":[7],"with":[8,180,219,277],"many":[9],"applications,":[10],"e.g.,":[11],"food":[12],"security":[13],"monitoring,":[14],"ecosystem":[15],"service":[16],"mapping,":[17],"climate":[18],"change":[19],"impact":[20],"assessment,":[21],"etc.":[22],"This":[23],"work":[24],"focuses":[25],"on":[26,69],"mapping":[27,106],"10":[28],"crop":[29,105,273],"types":[30],"at":[31],"the":[32,41,65,97,100,104,128,161,176,186,203,208,215,230,259,265,282,285,290],"field":[33],"level":[34],"in":[35,40,254,272,275,288],"agricultural":[37],"region":[38],"located":[39],"Spanish":[42],"province":[43],"of":[44,90,99,112,164,196,251,261,268,284],"Navarre.":[45],"For":[46],"this,":[47],"multi-temporal":[48],"Synthetic":[49],"Aperture":[50],"Radar":[51],"Polarimetric":[52],"(PolSAR)":[53],"Sentinel-1":[54,269],"imagery":[55],"and":[56,77,199,234,246,281],"multi-spectral":[57],"Sentinel-2":[58,82,178,220,231],"data":[59,71,130,167,271],"were":[60],"jointly":[61],"used.":[62],"We":[63],"applied":[64],"Cloude\u2013Pottier":[66],"polarimetric":[67,75,129,166,200,238],"decomposition":[68],"PolSAR":[70,270],"to":[72,84,95,214],"compute":[73],"23":[74],"indicators":[76],"extracted":[78],"vegetation":[79,235],"indices":[80],"from":[81,171,229],"time-series":[83,179],"generate":[85],"a":[86,110,115,132,149,191],"big":[87],"feature":[88,150,157,194,223],"space":[89],"818":[91],"features.":[92,221,293],"In":[93,257],"order":[94],"assess":[96],"relevance":[98],"different":[101],"features":[102],"for":[103,153],"task,":[107],"we":[108,174,189],"run":[109],"number":[111],"scenarios":[113],"using":[114,126,165],"Support":[116],"Vector":[117],"Machines":[118],"(SVM)":[119],"classifier.":[120],"The":[121,222],"model":[122,206,216],"that":[123,227],"was":[124,145],"trained":[125,217],"only":[127,218],"demonstrates":[131],"very":[133],"promising":[134],"performance,":[135],"achieving":[136],"overall":[138,209],"accuracy":[139,210],"over":[140,168],"82%.":[141],"A":[142],"genetic":[143,187,286],"algorithm":[144,287],"also":[146],"implemented":[147],"as":[148,202,241],"selection":[151],"method":[152],"deriving":[154],"optimal":[156],"subset.":[158],"To":[159],"showcase":[160],"positive":[162],"effect":[163],"areas":[169,276],"suffering":[170],"cloud":[172,182,279],"coverage,":[173],"contaminated":[175],"original":[177],"simulated":[181],"masks.":[183],"By":[184],"incorporating":[185],"algorithm,":[188],"derived":[190],"high":[192,252],"informative":[193,292],"subset":[195],"120":[197],"optical":[198],"features,":[201],"corresponding":[204],"increased":[207],"by":[211],"5%":[212],"compared":[213],"importance":[224],"analysis":[225],"indicated":[226],"apart":[228],"spectral":[232],"bands":[233],"indices,":[236],"several":[237],"parameters,":[239],"such":[240],"Shannon":[242,248],"entropy,":[243],"second":[244],"eigenvalue":[245],"normalised":[247],"entropy":[249],"are":[250],"value":[253],"identifying":[255],"crops.":[256],"summary,":[258],"findings":[260],"our":[262],"study":[263],"highlight":[264],"significant":[266],"contribution":[267],"frequent":[278],"coverage":[280],"effectiveness":[283],"discovering":[289],"most":[291]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":5}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}