{"id":"https://openalex.org/W3177200989","doi":"https://doi.org/10.3390/rs13122395","title":"Studying the Feasibility of Assimilating Sentinel-2 and PlanetScope Imagery into the SAFY Crop Model to Predict Within-Field Wheat Yield","display_name":"Studying the Feasibility of Assimilating Sentinel-2 and PlanetScope Imagery into the SAFY Crop Model to Predict Within-Field Wheat Yield","publication_year":2021,"publication_date":"2021-06-19","ids":{"openalex":"https://openalex.org/W3177200989","doi":"https://doi.org/10.3390/rs13122395","mag":"3177200989"},"language":"en","primary_location":{"id":"doi:10.3390/rs13122395","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13122395","pdf_url":"https://www.mdpi.com/2072-4292/13/12/2395/pdf","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/2072-4292/13/12/2395/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048495406","display_name":"V. S. Manivasagam","orcid":"https://orcid.org/0000-0002-6186-8941"},"institutions":[{"id":"https://openalex.org/I376102","display_name":"Agricultural Research Organization","ror":"https://ror.org/05hbrxp80","country_code":"IL","type":"government","lineage":["https://openalex.org/I376102"]},{"id":"https://openalex.org/I81556334","display_name":"Amrita Vishwa Vidyapeetham","ror":"https://ror.org/03am10p12","country_code":"IN","type":"education","lineage":["https://openalex.org/I81556334"]}],"countries":["IL","IN"],"is_corresponding":false,"raw_author_name":"V.S. Manivasagam","raw_affiliation_strings":["Agricultural Research Organization, Volcani Institute, Institute of Soil, Water and Environmental Sciences, HaMaccabim Road 68, P.O. Box 15159, Rishon LeZion 7528809, Israel","Amrita School of Agricultural Sciences, Amrita Vishwa Vidyapeetham, J. P. Nagar, Arasampalayam, Myleripalayam, Coimbatore 642 109, Tamil Nadu, India"],"affiliations":[{"raw_affiliation_string":"Agricultural Research Organization, Volcani Institute, Institute of Soil, Water and Environmental Sciences, HaMaccabim Road 68, P.O. Box 15159, Rishon LeZion 7528809, Israel","institution_ids":["https://openalex.org/I376102"]},{"raw_affiliation_string":"Amrita School of Agricultural Sciences, Amrita Vishwa Vidyapeetham, J. P. Nagar, Arasampalayam, Myleripalayam, Coimbatore 642 109, Tamil Nadu, India","institution_ids":["https://openalex.org/I81556334"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020598363","display_name":"Yuval Sadeh","orcid":"https://orcid.org/0000-0002-4346-0432"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yuval Sadeh","raw_affiliation_strings":["School of Earth, Atmosphere and Environment, Monash University, Clayton, VIC 3800, Australia"],"affiliations":[{"raw_affiliation_string":"School of Earth, Atmosphere and Environment, Monash University, Clayton, VIC 3800, Australia","institution_ids":["https://openalex.org/I56590836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065274559","display_name":"Gregoriy Kaplan","orcid":"https://orcid.org/0000-0002-7873-5619"},"institutions":[{"id":"https://openalex.org/I376102","display_name":"Agricultural Research Organization","ror":"https://ror.org/05hbrxp80","country_code":"IL","type":"government","lineage":["https://openalex.org/I376102"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Gregoriy Kaplan","raw_affiliation_strings":["Agricultural Research Organization, Volcani Institute, Institute of Soil, Water and Environmental Sciences, HaMaccabim Road 68, P.O. Box 15159, Rishon LeZion 7528809, Israel"],"affiliations":[{"raw_affiliation_string":"Agricultural Research Organization, Volcani Institute, Institute of Soil, Water and Environmental Sciences, HaMaccabim Road 68, P.O. Box 15159, Rishon LeZion 7528809, Israel","institution_ids":["https://openalex.org/I376102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103252615","display_name":"David J. Bonfil","orcid":"https://orcid.org/0000-0003-4286-0036"},"institutions":[{"id":"https://openalex.org/I376102","display_name":"Agricultural Research Organization","ror":"https://ror.org/05hbrxp80","country_code":"IL","type":"government","lineage":["https://openalex.org/I376102"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"David J. Bonfil","raw_affiliation_strings":["Field Crops and Natural Resources Department, Agricultural Research Organization, Gilat Research Center, M.P. Negev 8531100, Israel"],"affiliations":[{"raw_affiliation_string":"Field Crops and Natural Resources Department, Agricultural Research Organization, Gilat Research Center, M.P. Negev 8531100, Israel","institution_ids":["https://openalex.org/I376102"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064090994","display_name":"Offer Rozenstein","orcid":null},"institutions":[{"id":"https://openalex.org/I376102","display_name":"Agricultural Research Organization","ror":"https://ror.org/05hbrxp80","country_code":"IL","type":"government","lineage":["https://openalex.org/I376102"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Offer Rozenstein","raw_affiliation_strings":["Agricultural Research Organization, Volcani Institute, Institute of Soil, Water and Environmental Sciences, HaMaccabim Road 68, P.O. Box 15159, Rishon LeZion 7528809, Israel"],"affiliations":[{"raw_affiliation_string":"Agricultural Research Organization, Volcani Institute, Institute of Soil, Water and Environmental Sciences, HaMaccabim Road 68, P.O. Box 15159, Rishon LeZion 7528809, Israel","institution_ids":["https://openalex.org/I376102"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5064090994"],"corresponding_institution_ids":["https://openalex.org/I376102"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":4.5558,"has_fulltext":true,"cited_by_count":43,"citation_normalized_percentile":{"value":0.94750108,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"13","issue":"12","first_page":"2395","last_page":"2395"},"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/T14365","display_name":"Leaf Properties and Growth Measurement","score":0.9976000189781189,"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/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.9907000064849854,"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/leaf-area-index","display_name":"Leaf area index","score":0.7643107771873474},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5858707427978516},{"id":"https://openalex.org/keywords/yield","display_name":"Yield (engineering)","score":0.5337795615196228},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5075570344924927},{"id":"https://openalex.org/keywords/crop-yield","display_name":"Crop yield","score":0.4949325919151306},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.49051445722579956},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.4468574821949005},{"id":"https://openalex.org/keywords/crop","display_name":"Crop","score":0.41609349846839905},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2400626540184021},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.2303011417388916},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11442619562149048},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10899099707603455},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.05989423394203186}],"concepts":[{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.7643107771873474},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5858707427978516},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.5337795615196228},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5075570344924927},{"id":"https://openalex.org/C126343540","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Crop yield","level":2,"score":0.4949325919151306},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.49051445722579956},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.4468574821949005},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.41609349846839905},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2400626540184021},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.2303011417388916},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11442619562149048},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10899099707603455},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05989423394203186},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs13122395","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13122395","pdf_url":"https://www.mdpi.com/2072-4292/13/12/2395/pdf","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:8dc27be8d195414987e873d89ca20b62","is_oa":true,"landing_page_url":"https://doaj.org/article/8dc27be8d195414987e873d89ca20b62","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 12, p 2395 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/12/2395/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13122395","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 12; Pages: 2395","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs13122395","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13122395","pdf_url":"https://www.mdpi.com/2072-4292/13/12/2395/pdf","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":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3177200989.pdf","grobid_xml":"https://content.openalex.org/works/W3177200989.grobid-xml"},"referenced_works_count":77,"referenced_works":["https://openalex.org/W612661449","https://openalex.org/W1803165641","https://openalex.org/W1969732403","https://openalex.org/W1984818000","https://openalex.org/W1985555755","https://openalex.org/W1987997875","https://openalex.org/W1989244779","https://openalex.org/W2000102737","https://openalex.org/W2003299437","https://openalex.org/W2009080236","https://openalex.org/W2010806274","https://openalex.org/W2012686349","https://openalex.org/W2025967407","https://openalex.org/W2029687274","https://openalex.org/W2038023217","https://openalex.org/W2054826427","https://openalex.org/W2094677081","https://openalex.org/W2108806738","https://openalex.org/W2109006150","https://openalex.org/W2111626115","https://openalex.org/W2117162642","https://openalex.org/W2119582019","https://openalex.org/W2133107448","https://openalex.org/W2133126846","https://openalex.org/W2149813070","https://openalex.org/W2151023338","https://openalex.org/W2161815745","https://openalex.org/W2167869331","https://openalex.org/W2170493276","https://openalex.org/W2264526004","https://openalex.org/W2462586880","https://openalex.org/W2499691472","https://openalex.org/W2523311857","https://openalex.org/W2552571153","https://openalex.org/W2571203062","https://openalex.org/W2588316148","https://openalex.org/W2612890152","https://openalex.org/W2618092941","https://openalex.org/W2619634102","https://openalex.org/W2751549785","https://openalex.org/W2755754212","https://openalex.org/W2761140038","https://openalex.org/W2764160782","https://openalex.org/W2767268646","https://openalex.org/W2767273025","https://openalex.org/W2805837072","https://openalex.org/W2811245497","https://openalex.org/W2896746894","https://openalex.org/W2897285410","https://openalex.org/W2900420505","https://openalex.org/W2904825202","https://openalex.org/W2905933210","https://openalex.org/W2905983018","https://openalex.org/W2910651000","https://openalex.org/W2912151952","https://openalex.org/W2919667016","https://openalex.org/W2958199191","https://openalex.org/W2963402025","https://openalex.org/W2966408598","https://openalex.org/W2971456001","https://openalex.org/W2980184901","https://openalex.org/W2987822860","https://openalex.org/W2993028524","https://openalex.org/W3005937413","https://openalex.org/W3010621365","https://openalex.org/W3010838566","https://openalex.org/W3012717404","https://openalex.org/W3036855490","https://openalex.org/W3098378075","https://openalex.org/W3103230033","https://openalex.org/W3138398546","https://openalex.org/W3160199649","https://openalex.org/W4248268077","https://openalex.org/W6693155839","https://openalex.org/W6729872284","https://openalex.org/W6775035846","https://openalex.org/W6785946851"],"related_works":["https://openalex.org/W2018149064","https://openalex.org/W2985080412","https://openalex.org/W3006201793","https://openalex.org/W4378566980","https://openalex.org/W139018289","https://openalex.org/W2065828020","https://openalex.org/W2002738406","https://openalex.org/W2380001790","https://openalex.org/W2515171211","https://openalex.org/W1979405749"],"abstract_inverted_index":{"Spatial":[0],"information":[1,203],"embedded":[2],"in":[3,77,165],"a":[4,16,52,56,197],"crop":[5,18,31,54,67],"model":[6,108,205],"can":[7],"improve":[8],"yield":[9,60,103,114,126,146,174,207],"prediction.":[10],"Leaf":[11],"area":[12],"index":[13],"(LAI)":[14],"is":[15,160,184],"well-known":[17],"variable":[19],"often":[20],"estimated":[21],"from":[22,43,84,95,105,118],"remote-sensing":[23],"data":[24],"and":[25,47,91,97,120,168,190],"used":[26,194],"as":[27],"an":[28],"input":[29],"into":[30,51],"models.":[32],"In":[33],"this":[34,71,159,166,183],"study,":[35],"we":[36],"evaluated":[37],"the":[38,65,85,106,112,144,153,169,185],"assimilation":[39],"of":[40,135,188,201],"LAI":[41,80,90,116,137,202],"derived":[42,83,117],"high-resolution":[44,177],"(both":[45],"spatial":[46,145],"temporal)":[48],"satellite":[49],"imagery":[50,178],"mechanistic":[53],"model,":[55],"simple":[57],"algorithm":[58],"for":[59,88],"estimate":[61],"(SAFY),":[62],"to":[63,152,171,195,204],"assess":[64],"within-field":[66,173,206],"yield.":[68],"We":[69],"tested":[70],"approach":[72],"on":[73],"spring":[74],"wheat":[75],"grown":[76],"Israel.":[78],"Empirical":[79],"models":[81],"were":[82],"biophysical":[86],"processor":[87],"Sentinel-2":[89,96,121,136,191],"spectral":[92],"vegetation":[93],"indices":[94],"PlanetScope":[98,119,189],"images.":[99],"The":[100],"predicted":[101],"grain":[102],"obtained":[104],"SAFY":[107],"was":[109,148],"compared":[110],"against":[111],"harvester\u2019s":[113],"map.":[115],"fused":[122],"images":[123,192],"achieved":[124],"higher":[125],"prediction":[127],"(RMSE":[128,138],"=":[129,139,157],"69":[130],"g/m2)":[131],"accuracy":[132],"than":[133],"that":[134],"88":[140],"g/m2).":[141],"Even":[142],"though":[143],"estimation":[147],"only":[149],"moderately":[150],"correlated":[151],"ground":[154],"truth":[155],"(R2":[156],"0.45),":[158],"consistent":[161],"with":[162],"current":[163],"studies":[164],"field,":[167],"potential":[170],"capture":[172],"variations":[175],"using":[176],"has":[179],"been":[180],"demonstrated.":[181],"Accordingly,":[182],"first":[186],"application":[187],"conjointly":[193],"obtain":[196],"high-density":[198],"time":[199],"series":[200],"variability.":[208]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}