{"id":"https://openalex.org/W3200399313","doi":"https://doi.org/10.1117/12.2599901","title":"Satellite imagery and climate variables suggest variations in the phenology of olive groves in Southern Spain","display_name":"Satellite imagery and climate variables suggest variations in the phenology of olive groves in Southern Spain","publication_year":2021,"publication_date":"2021-09-09","ids":{"openalex":"https://openalex.org/W3200399313","doi":"https://doi.org/10.1117/12.2599901","mag":"3200399313"},"language":"en","primary_location":{"id":"doi:10.1117/12.2599901","doi":"https://doi.org/10.1117/12.2599901","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2599901","pdf_url":null,"source":{"id":"https://openalex.org/S7407105747","display_name":"SPIE Conference on Remote Sensing for Agriculture, Ecosystems, and Hydrology","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing for Agriculture, Ecosystems, and Hydrology XXIII","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5054254680","display_name":"\u00c1ngel Fern\u00e1ndez-Carrillo","orcid":"https://orcid.org/0000-0002-1198-0724","observed_orcids":["https://orcid.org/0000-0002-1198-0724"]},"institutions":[{"id":"https://openalex.org/I863118367","display_name":"GMV Innovating Solutions (Spain)","ror":"https://ror.org/0001w5c47","country_code":"ES","type":"company","lineage":["https://openalex.org/I863118367"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"\u00c1ngel Fern\u00e1ndez Carrillo","raw_affiliation_strings":["GMV Aerospace & Defence S.A.U. (Spain)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GMV Aerospace & Defence S.A.U. (Spain)","institution_ids":["https://openalex.org/I863118367"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082210916","display_name":"Freddy W. Rivas-Gonzalez","orcid":"https://orcid.org/0000-0002-2392-5466","observed_orcids":["https://orcid.org/0000-0002-2392-5466"]},"institutions":[{"id":"https://openalex.org/I863118367","display_name":"GMV Innovating Solutions (Spain)","ror":"https://ror.org/0001w5c47","country_code":"ES","type":"company","lineage":["https://openalex.org/I863118367"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Freddy W. Rivas-Gonzalez","raw_affiliation_strings":["GMV Aerospace & Defence S.A.U. (Spain)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GMV Aerospace & Defence S.A.U. (Spain)","institution_ids":["https://openalex.org/I863118367"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047688041","display_name":"Beatriz Revilla-Romero","orcid":"https://orcid.org/0000-0001-5120-4095","observed_orcids":["https://orcid.org/0000-0001-5120-4095"]},"institutions":[{"id":"https://openalex.org/I863118367","display_name":"GMV Innovating Solutions (Spain)","ror":"https://ror.org/0001w5c47","country_code":"ES","type":"company","lineage":["https://openalex.org/I863118367"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Beatriz Revilla-Romero","raw_affiliation_strings":["GMV Aerospace & Defence S.A.U. (Spain)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GMV Aerospace & Defence S.A.U. (Spain)","institution_ids":["https://openalex.org/I863118367"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I863118367"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"129","issue":null,"first_page":"24","last_page":"24"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9994999766349792,"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":0.9994999766349792,"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/T10439","display_name":"Climate change impacts on agriculture","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/T11186","display_name":"Hydrology and Drought Analysis","score":9.999999747378752e-05,"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/olive-groves","display_name":"olive groves","score":0.9739999771118164},{"id":"https://openalex.org/keywords/phenology","display_name":"phenology","score":0.9399999976158142},{"id":"https://openalex.org/keywords/climate-change-impacts-on-agriculture","display_name":"climate change impacts on agriculture","score":0.7279999852180481},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"NDVI","score":0.628000020980835},{"id":"https://openalex.org/keywords/ndwi","display_name":"NDWI","score":0.9679999947547913},{"id":"https://openalex.org/keywords/modis","display_name":"MODIS","score":0.6069999933242798},{"id":"https://openalex.org/keywords/vegetation-trends","display_name":"vegetation trends","score":0.46700000762939453},{"id":"https://openalex.org/keywords/olive-production","display_name":"olive production","score":0.5149999856948853},{"id":"https://openalex.org/keywords/climate-services","display_name":"climate services","score":0.6589999794960022},{"id":"https://openalex.org/keywords/mediterranean-agriculture","display_name":"Mediterranean agriculture","score":0.652999997138977},{"id":"https://openalex.org/keywords/southern-spain","display_name":"southern Spain","score":0.6200000047683716}],"concepts":[{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.8151487112045288},{"id":"https://openalex.org/C51417038","wikidata":"https://www.wikidata.org/wiki/Q272737","display_name":"Phenology","level":2,"score":0.6944196224212646},{"id":"https://openalex.org/C4646841","wikidata":"https://www.wikidata.org/wiki/Q13996","display_name":"Mediterranean climate","level":2,"score":0.5734801292419434},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5676831603050232},{"id":"https://openalex.org/C137660486","wikidata":"https://www.wikidata.org/wiki/Q732240","display_name":"Growing season","level":2,"score":0.5494904518127441},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.549353301525116},{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.5339186787605286},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5261030793190002},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.4931902289390564},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.46828100085258484},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.4656188488006592},{"id":"https://openalex.org/C5072461","wikidata":"https://www.wikidata.org/wiki/Q49506","display_name":"Delta","level":2,"score":0.44964301586151123},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.44125819206237793},{"id":"https://openalex.org/C2910001868","wikidata":"https://www.wikidata.org/wiki/Q458","display_name":"European union","level":2,"score":0.4222961664199829},{"id":"https://openalex.org/C42683663","wikidata":"https://www.wikidata.org/wiki/Q3517834","display_name":"Mean radiant temperature","level":3,"score":0.410068154335022},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.19002655148506165},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.18326851725578308},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.1365697979927063},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"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/C105639569","wikidata":"https://www.wikidata.org/wiki/Q582577","display_name":"Economic policy","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2599901","doi":"https://doi.org/10.1117/12.2599901","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2599901","pdf_url":null,"source":{"id":"https://openalex.org/S7407105747","display_name":"SPIE Conference on Remote Sensing for Agriculture, Ecosystems, and Hydrology","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing for Agriculture, Ecosystems, and Hydrology XXIII","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.875,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"},{"score":0.821399986743927,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"},{"score":0.7605999708175659,"display_name":"Life on land","id":"https://metadata.un.org/sdg/15"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1968923507","https://openalex.org/W1978617972","https://openalex.org/W1995947858","https://openalex.org/W2036611014","https://openalex.org/W2047454491","https://openalex.org/W2095055020","https://openalex.org/W2105161248","https://openalex.org/W2127621583","https://openalex.org/W2142817407","https://openalex.org/W2148333466","https://openalex.org/W2235536303","https://openalex.org/W2480349008","https://openalex.org/W2519677502","https://openalex.org/W2971600358","https://openalex.org/W2994638884","https://openalex.org/W3016683460","https://openalex.org/W3033816163","https://openalex.org/W3097759468","https://openalex.org/W3128039853","https://openalex.org/W3141417652","https://openalex.org/W3169424593","https://openalex.org/W4229555371","https://openalex.org/W4243322408","https://openalex.org/W6892187538"],"related_works":["https://openalex.org/W4283643107","https://openalex.org/W7143277824","https://openalex.org/W7023600815","https://openalex.org/W4220727197","https://openalex.org/W4282005880","https://openalex.org/W2123779744","https://openalex.org/W2052763544","https://openalex.org/W4381110755","https://openalex.org/W2411790917","https://openalex.org/W4322208821"],"abstract_inverted_index":{"Olive":[0],"groves":[1,78],"have":[2,69],"high":[3],"socioeconomic":[4],"impacts":[5],"in":[6,14,31,79,81,171,180],"Spain.":[7,83],"Global":[8],"warming":[9],"is":[10,24,201],"leading":[11],"to":[12,26,47,72,134,203,217,241],"changes":[13],"agrarian":[15],"systems,":[16],"affecting":[17],"phenology":[18],"and":[19,58,94,102,106,119,151,159,211,230],"productivity.":[20],"Remote":[21],"Sensing":[22],"data":[23],"useful":[25],"study":[27,73,135],"the":[28,39,52,66,74,112,123,148,154,214,242],"current":[29],"trends":[30],"olive":[32,77],"groves.":[33],"The":[34,174,188,209],"MEDGOLD":[35],"project,":[36],"funded":[37],"by":[38,111,224],"European":[40],"Union's":[41],"H2020":[42],"programme":[43],"(No.":[44],"776467),":[45],"aims":[46],"develop":[48],"climate":[49],"services":[50],"for":[51],"Mediterranean":[53],"agri-food":[54],"sector":[55],"(grape,":[56],"olives":[57],"durum":[59],"wheat).":[60],"In":[61],"this":[62],"work,":[63],"images":[64],"from":[65,132],"MODIS":[67],"sensor":[68],"been":[70],"used":[71],"status":[75],"of":[76,116,147,153,190,213,246],"2000-2020":[80],"Southern":[82],"Normalized":[84,89,95],"Difference":[85,90],"Vegetation":[86],"Index":[87,92,98],"(NDVI),":[88],"Water":[91],"(NDWI)":[93],"Multi-band":[96],"Drought":[97],"(NMDI)":[99],"were":[100,130,163,169],"computed":[101],"correlated":[103],"with":[104],"precipitation":[105],"temperature":[107],"using":[108],"datasets":[109],"provided":[110],"Environmental":[113],"Information":[114],"Network":[115],"Andalusia":[117],"(REDIAM)":[118],"scenarios":[120],"based":[121],"on":[122,165],"MED-GOLD":[124],"outcomes.":[125],"Additionally,":[126],"some":[127],"annual":[128,172],"indicators":[129],"derived":[131],"NDVI":[133],"trends:":[136],"maximum":[137,149],"(MAX),":[138],"minimum":[139,155],"(MIN),":[140],"mean":[141],"(MEAN),":[142],"relative":[143],"range":[144],"(RREL),":[145],"date":[146,152],"(DMAX)":[150],"(DMIN).":[156],"Reported":[157],"good":[158],"bad":[160],"production":[161],"years":[162],"reflected":[164],"vegetation":[166,200],"indices.":[167],"Trends":[168],"observed":[170],"indicators.":[173],"average":[175],"photosynthetic":[176],"activity":[177],"increased,":[178],"especially":[179],"MIN":[181],"(\u0394year":[182,192,226,232],"=":[183,186,193,196,227,233],"0.0025;":[184],"r2":[185,195],"0.68).":[187],"trend":[189],"RREL":[191],"-0.012;":[194],"0.52)":[197],"indicated":[198],"that":[199],"moving":[202],"a":[204],"more":[205],"constant":[206],"seasonal":[207,244],"behaviour.":[208],"beginning":[210],"end":[212],"season":[215],"tend":[216],"occur":[218],"earlier":[219],"each":[220],"year,":[221],"as":[222],"showed":[223],"DMAX":[225],"-2.7":[228],"days)":[229],"DMIN":[231],"-1.7":[234],"years).":[235],"Management":[236],"practices":[237],"may":[238],"require":[239],"adaptations":[240],"new":[243],"behaviour":[245],"herbaceous":[247],"vegetation,":[248],"which":[249],"could":[250],"affect":[251],"soil":[252],"properties.":[253]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2021-09-27T00:00:00"}