{"id":"https://openalex.org/W4401547462","doi":"https://doi.org/10.3390/rs16162964","title":"Assessment of Semi-Automated Techniques for Crop Mapping in Chile Based on Global Land Cover Satellite Data","display_name":"Assessment of Semi-Automated Techniques for Crop Mapping in Chile Based on Global Land Cover Satellite Data","publication_year":2024,"publication_date":"2024-08-12","ids":{"openalex":"https://openalex.org/W4401547462","doi":"https://doi.org/10.3390/rs16162964"},"language":"en","primary_location":{"id":"doi:10.3390/rs16162964","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16162964","pdf_url":null,"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://doi.org/10.3390/rs16162964","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069220497","display_name":"matias ivan volke","orcid":null},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":true,"raw_author_name":"Mat\u00edas Volke","raw_affiliation_strings":["Energy Doctoral Program, Faculty of Engineering, Universidad de Concepci\u00f3n, Concepci\u00f3n 4070386, Chile"],"affiliations":[{"raw_affiliation_string":"Energy Doctoral Program, Faculty of Engineering, Universidad de Concepci\u00f3n, Concepci\u00f3n 4070386, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037434690","display_name":"Mar\u00eda Pedreros-Guarda","orcid":"https://orcid.org/0000-0002-4295-9768"},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Mar\u00eda Pedreros-Guarda","raw_affiliation_strings":["Environmental Sciences with Mention in Continental Aquatic Systems PhD Program, Aquatic Systems Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile"],"affiliations":[{"raw_affiliation_string":"Environmental Sciences with Mention in Continental Aquatic Systems PhD Program, Aquatic Systems Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067560105","display_name":"Karen Escalona","orcid":"https://orcid.org/0000-0002-0482-9233"},"institutions":[{"id":"https://openalex.org/I221450849","display_name":"University of B\u00edo-B\u00edo","ror":"https://ror.org/04dndfk38","country_code":"CL","type":"education","lineage":["https://openalex.org/I221450849"]},{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Karen Escalona","raw_affiliation_strings":["Basic Sciences Department, Faculty of Sciences, Universidad del B\u00edo-B\u00edo, Chill\u00e1n 3780000, Chile","Physics Department, Faculty of Physical Sciences and Mathematics, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile"],"affiliations":[{"raw_affiliation_string":"Basic Sciences Department, Faculty of Sciences, Universidad del B\u00edo-B\u00edo, Chill\u00e1n 3780000, Chile","institution_ids":["https://openalex.org/I221450849"]},{"raw_affiliation_string":"Physics Department, Faculty of Physical Sciences and Mathematics, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085272195","display_name":"Eduardo Acu\u00f1a","orcid":"https://orcid.org/0000-0002-3029-6805"},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Eduardo Acu\u00f1a","raw_affiliation_strings":["Forestry and Enviroment Management Departement, Forestry Sciences Faculty, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile"],"affiliations":[{"raw_affiliation_string":"Forestry and Enviroment Management Departement, Forestry Sciences Faculty, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106463960","display_name":"Ra\u00fal Orrego","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ra\u00fal Orrego","raw_affiliation_strings":["Agricultural Research Institute (INIA), Chill\u00e1n 3780000, Chile"],"affiliations":[{"raw_affiliation_string":"Agricultural Research Institute (INIA), Chill\u00e1n 3780000, Chile","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5069220497"],"corresponding_institution_ids":["https://openalex.org/I172787465"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.476,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.69384251,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"16","issue":"16","first_page":"2964","last_page":"2964"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998000264167786,"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":0.9998000264167786,"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/T10226","display_name":"Land Use and Ecosystem Services","score":0.9975000023841858,"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"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9932000041007996,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.6530618667602539},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6254217624664307},{"id":"https://openalex.org/keywords/agriculture","display_name":"Agriculture","score":0.5133509039878845},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5057787895202637},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.46813616156578064},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.44439876079559326},{"id":"https://openalex.org/keywords/agricultural-land","display_name":"Agricultural land","score":0.4158235788345337},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.40726733207702637},{"id":"https://openalex.org/keywords/environmental-resource-management","display_name":"Environmental resource management","score":0.34533917903900146},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.30942606925964355},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.22195467352867126},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.06282198429107666}],"concepts":[{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.6530618667602539},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6254217624664307},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.5133509039878845},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5057787895202637},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.46813616156578064},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.44439876079559326},{"id":"https://openalex.org/C502990516","wikidata":"https://www.wikidata.org/wiki/Q3395383","display_name":"Agricultural land","level":3,"score":0.4158235788345337},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.40726733207702637},{"id":"https://openalex.org/C107826830","wikidata":"https://www.wikidata.org/wiki/Q929380","display_name":"Environmental resource management","level":1,"score":0.34533917903900146},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.30942606925964355},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.22195467352867126},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.06282198429107666},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","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":2,"locations":[{"id":"doi:10.3390/rs16162964","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16162964","pdf_url":null,"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:e538518745cd4da68e4cdada93b060f9","is_oa":true,"landing_page_url":"https://doaj.org/article/e538518745cd4da68e4cdada93b060f9","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 16, Iss 16, p 2964 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/rs16162964","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16162964","pdf_url":null,"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","id":"https://metadata.un.org/sdg/2","score":0.8299999833106995}],"awards":[{"id":"https://openalex.org/G7653346933","display_name":null,"funder_award_id":"VIU23P0091","funder_id":"https://openalex.org/F4320334812","funder_display_name":"Comisi\u00f3n Nacional de Investigaci\u00f3n Cient\u00edfica y Tecnol\u00f3gica"}],"funders":[{"id":"https://openalex.org/F4320334812","display_name":"Comisi\u00f3n Nacional de Investigaci\u00f3n Cient\u00edfica y Tecnol\u00f3gica","ror":"https://ror.org/02ap3w078"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1989789696","https://openalex.org/W2011500029","https://openalex.org/W2025745000","https://openalex.org/W2063623478","https://openalex.org/W2089806346","https://openalex.org/W2101678239","https://openalex.org/W2132424470","https://openalex.org/W2144230836","https://openalex.org/W2170804038","https://openalex.org/W2261059368","https://openalex.org/W2486324691","https://openalex.org/W2531168480","https://openalex.org/W2540777836","https://openalex.org/W2581906016","https://openalex.org/W2604261031","https://openalex.org/W2619820913","https://openalex.org/W2742424758","https://openalex.org/W2752696298","https://openalex.org/W2757637497","https://openalex.org/W2885406917","https://openalex.org/W2897401543","https://openalex.org/W2904606389","https://openalex.org/W2906848991","https://openalex.org/W2911311508","https://openalex.org/W2911964244","https://openalex.org/W2936593275","https://openalex.org/W2953894663","https://openalex.org/W2969862583","https://openalex.org/W2999209063","https://openalex.org/W2999477252","https://openalex.org/W3021167903","https://openalex.org/W3034766376","https://openalex.org/W3043490760","https://openalex.org/W3045755298","https://openalex.org/W3087865311","https://openalex.org/W3090679658","https://openalex.org/W3128152397","https://openalex.org/W3160891842","https://openalex.org/W3166007769","https://openalex.org/W3192616344","https://openalex.org/W4281619551","https://openalex.org/W4283661785","https://openalex.org/W4292977286","https://openalex.org/W4313409749","https://openalex.org/W4367183703","https://openalex.org/W4378906990","https://openalex.org/W4390662834","https://openalex.org/W6647857633","https://openalex.org/W6783503583","https://openalex.org/W6803524230"],"related_works":["https://openalex.org/W3133615129","https://openalex.org/W2087854757","https://openalex.org/W2188959887","https://openalex.org/W2359085561","https://openalex.org/W2373152553","https://openalex.org/W3192667092","https://openalex.org/W4389201442","https://openalex.org/W2386169820","https://openalex.org/W604251607","https://openalex.org/W3170595163"],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2],"the":[3,33,54,61,67,127,130,141,151],"Chilean":[4],"agricultural":[5,64,70],"sector":[6],"has":[7],"undergone":[8],"significant":[9],"changes,":[10],"but":[11],"there":[12,145],"is":[13],"a":[14,120,195],"lack":[15],"of":[16,35,63,129,136,153],"data":[17,171],"that":[18,77],"can":[19,164],"be":[20,165],"used":[21,39],"to":[22,31,53,58,184],"accurately":[23],"identify":[24],"these":[25,182],"transformations.":[26],"A":[27],"study":[28],"was":[29,75],"conducted":[30],"assess":[32],"effectiveness":[34,187],"different":[36],"spatial":[37,88],"resolutions":[38,89],"by":[40,98,112],"global":[41,132,154,196],"land":[42,155],"cover":[43,156],"products":[44],"(MODIS,":[45],"ESA":[46,107],"and":[47,108,114,119,158,180,191],"Dynamic":[48],"World":[49],"(DW)),":[50],"in":[51,100,148,167,188],"addition":[52],"demi-automated":[55],"methods":[56,160],"applied":[57],"them,":[59],"for":[60,72],"identification":[62],"areas,":[65,83],"using":[66,140],"publicly":[68],"available":[69],"survey":[71],"2021.":[73],"It":[74],"found":[76],"lower-spatial-resolution":[78],"collections":[79,85,157],"consistently":[80],"underestimated":[81,96],"crop":[82],"while":[84,102],"with":[86,134],"higher":[87],"overestimated":[90,110],"them.":[91],"The":[92],"low-spatial-resolution":[93],"collection,":[94],"MODIS,":[95],"cropland":[97,111],"46%":[99],"2021,":[101],"moderate-resolution":[103],"collections,":[104,133],"such":[105],"as":[106,161],"DW,":[109],"39.1%":[113],"93.8%,":[115],"respectively.":[116],"Overall,":[117],"edge-pixel-filtering":[118],"machine":[121],"learning":[122],"semi-automated":[123],"reclassification":[124],"methodology":[125],"improved":[126],"accuracy":[128],"original":[131],"differences":[135],"only":[137],"11%":[138],"when":[139],"DW":[142],"collection.":[143],"While":[144],"are":[146,172],"limitations":[147],"certain":[149],"regions,":[150],"use":[152],"filtering":[159],"training":[162],"samples":[163],"valuable":[166],"areas":[168],"where":[169],"high-resolution":[170],"lacking.":[173],"Future":[174],"research":[175],"should":[176],"focus":[177],"on":[178,194],"validating":[179],"adapting":[181],"approaches":[183],"ensure":[185],"their":[186],"sustainable":[189],"agriculture":[190],"ecosystem":[192],"conservation":[193],"scale.":[197]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}
