{"id":"https://openalex.org/W4280641669","doi":"https://doi.org/10.3390/rs14102340","title":"Improving Spatial Disaggregation of Crop Yield by Incorporating Machine Learning with Multisource Data: A Case Study of Chinese Maize Yield","display_name":"Improving Spatial Disaggregation of Crop Yield by Incorporating Machine Learning with Multisource Data: A Case Study of Chinese Maize Yield","publication_year":2022,"publication_date":"2022-05-12","ids":{"openalex":"https://openalex.org/W4280641669","doi":"https://doi.org/10.3390/rs14102340"},"language":"en","primary_location":{"id":"doi:10.3390/rs14102340","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14102340","pdf_url":"https://www.mdpi.com/2072-4292/14/10/2340/pdf?version=1652351536","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/2072-4292/14/10/2340/pdf?version=1652351536","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100366890","display_name":"Shuo Chen","orcid":"https://orcid.org/0000-0003-3893-715X"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210098389","display_name":"Ministry of Civil Affairs","ror":"https://ror.org/00rmvjy83","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210098389","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuo Chen","raw_affiliation_strings":["Academy of Disaster Reduction and Emergency Management, Ministry of Emergency Management and Ministry of Education, Beijing 100875, China","Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China","Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, China","State Key Laboratory of Earth Surface Processes and Resource Ecology (ESPRE), Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"Academy of Disaster Reduction and Emergency Management, Ministry of Emergency Management and Ministry of Education, Beijing 100875, China","institution_ids":["https://openalex.org/I4210098389"]},{"raw_affiliation_string":"Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"State Key Laboratory of Earth Surface Processes and Resource Ecology (ESPRE), Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036042041","display_name":"Weihang Liu","orcid":"https://orcid.org/0000-0002-0732-4898"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210098389","display_name":"Ministry of Civil Affairs","ror":"https://ror.org/00rmvjy83","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210098389","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weihang Liu","raw_affiliation_strings":["Academy of Disaster Reduction and Emergency Management, Ministry of Emergency Management and Ministry of Education, Beijing 100875, China","Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China","Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, China","State Key Laboratory of Earth Surface Processes and Resource Ecology (ESPRE), Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"Academy of Disaster Reduction and Emergency Management, Ministry of Emergency Management and Ministry of Education, Beijing 100875, China","institution_ids":["https://openalex.org/I4210098389"]},{"raw_affiliation_string":"Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"State Key Laboratory of Earth Surface Processes and Resource Ecology (ESPRE), Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076439335","display_name":"Puyu Feng","orcid":"https://orcid.org/0000-0003-4845-9876"},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Puyu Feng","raw_affiliation_strings":["College of Land Science and Technology, China Agricultural University, Beijing 100193, China"],"affiliations":[{"raw_affiliation_string":"College of Land Science and Technology, China Agricultural University, Beijing 100193, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100419663","display_name":"Ye Tao","orcid":"https://orcid.org/0000-0003-4770-4921"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210098389","display_name":"Ministry of Civil Affairs","ror":"https://ror.org/00rmvjy83","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210098389","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tao Ye","raw_affiliation_strings":["Academy of Disaster Reduction and Emergency Management, Ministry of Emergency Management and Ministry of Education, Beijing 100875, China","Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China","Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, China","State Key Laboratory of Earth Surface Processes and Resource Ecology (ESPRE), Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"Academy of Disaster Reduction and Emergency Management, Ministry of Emergency Management and Ministry of Education, Beijing 100875, China","institution_ids":["https://openalex.org/I4210098389"]},{"raw_affiliation_string":"Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"State Key Laboratory of Earth Surface Processes and Resource Ecology (ESPRE), Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015243676","display_name":"Yuchi Ma","orcid":"https://orcid.org/0000-0002-0412-9851"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuchi Ma","raw_affiliation_strings":["Department of Biological Systems Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biological Systems Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054881624","display_name":"Zhou Zhang","orcid":"https://orcid.org/0000-0001-7816-672X"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhou Zhang","raw_affiliation_strings":["Department of Biological Systems Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biological Systems Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA","institution_ids":["https://openalex.org/I135310074"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100419663"],"corresponding_institution_ids":["https://openalex.org/I25254941","https://openalex.org/I4210098389"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":9.643,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.97845653,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"14","issue":"10","first_page":"2340","last_page":"2340"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10439","display_name":"Climate change impacts on agriculture","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"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/T10439","display_name":"Climate change impacts on agriculture","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9972000122070312,"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":0.9907000064849854,"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/yield","display_name":"Yield (engineering)","score":0.7161495685577393},{"id":"https://openalex.org/keywords/crop-yield","display_name":"Crop yield","score":0.5389358401298523},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.49088579416275024},{"id":"https://openalex.org/keywords/adaptability","display_name":"Adaptability","score":0.4319772720336914},{"id":"https://openalex.org/keywords/boosting","display_name":"Boosting (machine learning)","score":0.4214855432510376},{"id":"https://openalex.org/keywords/variance","display_name":"Variance (accounting)","score":0.41989022493362427},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.41680291295051575},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4077160954475403},{"id":"https://openalex.org/keywords/agricultural-engineering","display_name":"Agricultural engineering","score":0.4034823775291443},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.39183878898620605},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3198431730270386},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2915431261062622},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25611913204193115},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.17632296681404114}],"concepts":[{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.7161495685577393},{"id":"https://openalex.org/C126343540","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Crop yield","level":2,"score":0.5389358401298523},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.49088579416275024},{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.4319772720336914},{"id":"https://openalex.org/C46686674","wikidata":"https://www.wikidata.org/wiki/Q466303","display_name":"Boosting (machine learning)","level":2,"score":0.4214855432510376},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.41989022493362427},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.41680291295051575},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4077160954475403},{"id":"https://openalex.org/C88463610","wikidata":"https://www.wikidata.org/wiki/Q194118","display_name":"Agricultural engineering","level":1,"score":0.4034823775291443},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.39183878898620605},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3198431730270386},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2915431261062622},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25611913204193115},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.17632296681404114},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","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/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs14102340","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14102340","pdf_url":"https://www.mdpi.com/2072-4292/14/10/2340/pdf?version=1652351536","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:a80c996e84c74e4e922a5630fdc587bc","is_oa":true,"landing_page_url":"https://doaj.org/article/a80c996e84c74e4e922a5630fdc587bc","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 10, p 2340 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/10/2340/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14102340","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 10; Pages: 2340","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14102340","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14102340","pdf_url":"https://www.mdpi.com/2072-4292/14/10/2340/pdf?version=1652351536","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":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.699999988079071}],"awards":[{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1823685340","display_name":null,"funder_award_id":"NSFC 42171075","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3092807007","display_name":null,"funder_award_id":"42171075","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4020255992","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5744475482","display_name":null,"funder_award_id":"XDA28060200","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5942099299","display_name":null,"funder_award_id":"82000","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6258415954","display_name":null,"funder_award_id":"Chinese","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7460324767","display_name":null,"funder_award_id":"BP0820003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7608752429","display_name":null,"funder_award_id":"Talent","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8835391259","display_name":null,"funder_award_id":"XDA28060200","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320323659","display_name":"State Key Laboratory of Earth Surface Processes and Resource Ecology","ror":"https://ror.org/022k4wk35"},{"id":"https://openalex.org/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4280641669.pdf","grobid_xml":"https://content.openalex.org/works/W4280641669.grobid-xml"},"referenced_works_count":103,"referenced_works":["https://openalex.org/W612661449","https://openalex.org/W1057605271","https://openalex.org/W1495410611","https://openalex.org/W1641218989","https://openalex.org/W1885078460","https://openalex.org/W1968327591","https://openalex.org/W1982002129","https://openalex.org/W1982627164","https://openalex.org/W1986072339","https://openalex.org/W1987415163","https://openalex.org/W1988902793","https://openalex.org/W1995888664","https://openalex.org/W2002477309","https://openalex.org/W2016721252","https://openalex.org/W2019555005","https://openalex.org/W2023336635","https://openalex.org/W2036896898","https://openalex.org/W2042117765","https://openalex.org/W2043153600","https://openalex.org/W2068914580","https://openalex.org/W2070915821","https://openalex.org/W2080199800","https://openalex.org/W2085035787","https://openalex.org/W2092168367","https://openalex.org/W2111626115","https://openalex.org/W2117162642","https://openalex.org/W2119660923","https://openalex.org/W2122430292","https://openalex.org/W2142231247","https://openalex.org/W2142529935","https://openalex.org/W2144720528","https://openalex.org/W2151471729","https://openalex.org/W2158535548","https://openalex.org/W2161557312","https://openalex.org/W2161994757","https://openalex.org/W2235201318","https://openalex.org/W2295598076","https://openalex.org/W2414117070","https://openalex.org/W2520448605","https://openalex.org/W2564667461","https://openalex.org/W2573916274","https://openalex.org/W2611504252","https://openalex.org/W2747319455","https://openalex.org/W2754045938","https://openalex.org/W2762524281","https://openalex.org/W2784327149","https://openalex.org/W2802776221","https://openalex.org/W2807302256","https://openalex.org/W2808730255","https://openalex.org/W2809537360","https://openalex.org/W2883728726","https://openalex.org/W2887902433","https://openalex.org/W2889668950","https://openalex.org/W2889842316","https://openalex.org/W2891765392","https://openalex.org/W2895348292","https://openalex.org/W2895688795","https://openalex.org/W2905333671","https://openalex.org/W2911964244","https://openalex.org/W2917535117","https://openalex.org/W2943472941","https://openalex.org/W2943654052","https://openalex.org/W2944794516","https://openalex.org/W2949642792","https://openalex.org/W2949739315","https://openalex.org/W2965242533","https://openalex.org/W2971456001","https://openalex.org/W2971897573","https://openalex.org/W2979509742","https://openalex.org/W2988008014","https://openalex.org/W2997068971","https://openalex.org/W3000098473","https://openalex.org/W3010658582","https://openalex.org/W3011178959","https://openalex.org/W3011754375","https://openalex.org/W3014134514","https://openalex.org/W3015562698","https://openalex.org/W3028878762","https://openalex.org/W3037215227","https://openalex.org/W3040343074","https://openalex.org/W3044805823","https://openalex.org/W3048168082","https://openalex.org/W3088843384","https://openalex.org/W3107492420","https://openalex.org/W3111700100","https://openalex.org/W3112658420","https://openalex.org/W3120523171","https://openalex.org/W3121715254","https://openalex.org/W3122351669","https://openalex.org/W3130839160","https://openalex.org/W3137625815","https://openalex.org/W3146049777","https://openalex.org/W3153516708","https://openalex.org/W3159023379","https://openalex.org/W3167971429","https://openalex.org/W3180278384","https://openalex.org/W3190775609","https://openalex.org/W3193716821","https://openalex.org/W3199152236","https://openalex.org/W3205788253","https://openalex.org/W3209906348","https://openalex.org/W3212588185","https://openalex.org/W6715652707"],"related_works":["https://openalex.org/W2357124094","https://openalex.org/W2387399993","https://openalex.org/W2389739210","https://openalex.org/W2348924972","https://openalex.org/W2365736347","https://openalex.org/W2047454415","https://openalex.org/W2070040999","https://openalex.org/W2387293848","https://openalex.org/W2250140200","https://openalex.org/W2379168268"],"abstract_inverted_index":{"Spatially":[0],"explicit":[1,164],"crop":[2,17,165],"yield":[3,18,36,107,131,154,166],"datasets":[4,167],"with":[5,45,57,92,147,168],"continuous":[6],"long-term":[7],"series":[8],"are":[9,28],"essential":[10],"for":[11,161,175,179],"understanding":[12],"the":[13,20,88,102,116,119,127,136,139,150],"spatiotemporal":[14],"variation":[15],"of":[16,22,49,96,99,115,118],"and":[19,60,171,174],"impact":[21],"climate":[23,187],"change":[24],"on":[25],"it.":[26],"There":[27],"several":[29],"spatial":[30,66,71],"disaggregation":[31,67],"methods":[32],"to":[33,79,126],"generate":[34],"gridded":[35,129,152],"maps,":[37],"but":[38],"these":[39],"either":[40],"use":[41],"an":[42,53],"oversimplified":[43],"approach":[44,56],"only":[46],"a":[47,65,93],"couple":[48],"ancillary":[50],"data":[51],"or":[52],"overly":[54],"complex":[55],"limited":[58],"flexibility":[59],"scalability.":[61],"This":[62,156],"study":[63],"developed":[64],"method":[68,158],"using":[69],"improved":[70],"weights":[72],"generated":[73],"from":[74],"machine":[75],"learning.":[76],"When":[77],"applied":[78],"Chinese":[80],"maize":[81,130,153,180],"yield,":[82,122],"extreme":[83],"gradient":[84],"boosting":[85],"(XGB)":[86],"derived":[87],"best":[89],"prediction":[90],"results,":[91],"cross-validation":[94],"coefficient":[95],"determination":[97],"(R2)":[98],"0.81":[100],"at":[101,108],"municipal":[103],"level.":[104],"The":[105],"disaggregated":[106,140],"1":[109],"km":[110],"grids":[111],"could":[112],"explain":[113],"54%":[114],"variance":[117],"county-level":[120],"statistical":[121],"which":[123],"is":[124,159],"superior":[125],"existing":[128,151],"dataset":[132],"in":[133,184],"China.":[134],"At":[135],"site":[137],"level,":[138],"yields":[141],"also":[142],"showed":[143],"much":[144],"better":[145],"agreement":[146],"observations":[148],"than":[149],"dataset.":[155],"lightweight":[157],"promising":[160],"generating":[162],"spatially":[163],"finer":[169],"resolution":[170],"higher":[172],"accuracy,":[173],"providing":[176],"necessary":[177],"information":[178],"production":[181],"risk":[182],"assessment":[183],"China":[185],"under":[186],"change.":[188]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":4}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}