{"id":"https://openalex.org/W4293817222","doi":"https://doi.org/10.3390/rs14164028","title":"Rapid and Automated Mapping of Crop Type in Jilin Province Using Historical Crop Labels and the Google Earth Engine","display_name":"Rapid and Automated Mapping of Crop Type in Jilin Province Using Historical Crop Labels and the Google Earth Engine","publication_year":2022,"publication_date":"2022-08-18","ids":{"openalex":"https://openalex.org/W4293817222","doi":"https://doi.org/10.3390/rs14164028"},"language":"en","primary_location":{"id":"doi:10.3390/rs14164028","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14164028","pdf_url":"https://www.mdpi.com/2072-4292/14/16/4028/pdf?version=1660964560","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/2072-4292/14/16/4028/pdf?version=1660964560","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111993232","display_name":"Feng Zhi","orcid":null},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]},{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"funder","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Zhi","raw_affiliation_strings":["Jilin Province Science and Technology Innovation Center of Agro-Meteorological Disaster Risk Assessment and Prevention, Northeast Normal University, Changchun 130024, China","Key Laboratory for Vegetation Ecology, Ministry of Education, Changchun 130024, China","School of Environment, Northeast Normal University, Changchun 130024, China","State Environmental Protection Key Laboratory of Wetland Ecology and Vegetation Restoration, Northeast Normal University, Changchun 130024, China"],"affiliations":[{"raw_affiliation_string":"Jilin Province Science and Technology Innovation Center of Agro-Meteorological Disaster Risk Assessment and Prevention, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]},{"raw_affiliation_string":"Key Laboratory for Vegetation Ecology, Ministry of Education, Changchun 130024, China","institution_ids":["https://openalex.org/I1327237609"]},{"raw_affiliation_string":"School of Environment, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]},{"raw_affiliation_string":"State Environmental Protection Key Laboratory of Wetland Ecology and Vegetation Restoration, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028135192","display_name":"Zhenhua Dong","orcid":"https://orcid.org/0000-0002-5503-4414"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenhua Dong","raw_affiliation_strings":["School of Environment, Northeast Normal University, Changchun 130024, China"],"affiliations":[{"raw_affiliation_string":"School of Environment, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003663719","display_name":"Suri Guga","orcid":null},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Suri Guga","raw_affiliation_strings":["School of Environment, Northeast Normal University, Changchun 130024, China"],"affiliations":[{"raw_affiliation_string":"School of Environment, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101110059","display_name":"Yongbin Bao","orcid":null},"institutions":[{"id":"https://openalex.org/I22046295","display_name":"Inner Mongolia Normal University","ror":"https://ror.org/0497ase59","country_code":"CN","type":"education","lineage":["https://openalex.org/I22046295"]},{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongbin Bao","raw_affiliation_strings":["College of Geographical Science, Inner Mongolia Normal University, Hohhot 010022, China","School of Environment, Northeast Normal University, Changchun 130024, China"],"affiliations":[{"raw_affiliation_string":"College of Geographical Science, Inner Mongolia Normal University, Hohhot 010022, China","institution_ids":["https://openalex.org/I22046295"]},{"raw_affiliation_string":"School of Environment, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041720769","display_name":"Aru Han","orcid":null},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Aru Han","raw_affiliation_strings":["School of Environment, Northeast Normal University, Changchun 130024, China"],"affiliations":[{"raw_affiliation_string":"School of Environment, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108053390","display_name":"Jiquan Zhang","orcid":"https://orcid.org/0000-0003-1092-6061"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"funder","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiquan Zhang","raw_affiliation_strings":["Jilin Province Science and Technology Innovation Center of Agro-Meteorological Disaster Risk Assessment and Prevention, Northeast Normal University, Changchun 130024, China","Key Laboratory for Vegetation Ecology, Ministry of Education, Changchun 130024, China","School of Environment, Northeast Normal University, Changchun 130024, China","State Environmental Protection Key Laboratory of Wetland Ecology and Vegetation Restoration, Northeast Normal University, Changchun 130024, China"],"affiliations":[{"raw_affiliation_string":"Jilin Province Science and Technology Innovation Center of Agro-Meteorological Disaster Risk Assessment and Prevention, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]},{"raw_affiliation_string":"Key Laboratory for Vegetation Ecology, Ministry of Education, Changchun 130024, China","institution_ids":["https://openalex.org/I1327237609"]},{"raw_affiliation_string":"School of Environment, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]},{"raw_affiliation_string":"State Environmental Protection Key Laboratory of Wetland Ecology and Vegetation Restoration, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101903857","display_name":"Yulong Bao","orcid":"https://orcid.org/0009-0004-5942-151X"},"institutions":[{"id":"https://openalex.org/I22046295","display_name":"Inner Mongolia Normal University","ror":"https://ror.org/0497ase59","country_code":"CN","type":"education","lineage":["https://openalex.org/I22046295"]},{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yulong Bao","raw_affiliation_strings":["College of Geographical Science, Inner Mongolia Normal University, Hohhot 010022, China","School of Environment, Northeast Normal University, Changchun 130024, China"],"affiliations":[{"raw_affiliation_string":"College of Geographical Science, Inner Mongolia Normal University, Hohhot 010022, China","institution_ids":["https://openalex.org/I22046295"]},{"raw_affiliation_string":"School of Environment, Northeast Normal University, Changchun 130024, China","institution_ids":["https://openalex.org/I184983240"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5108053390"],"corresponding_institution_ids":["https://openalex.org/I1327237609","https://openalex.org/I184983240"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":4.9231,"has_fulltext":true,"cited_by_count":32,"citation_normalized_percentile":{"value":0.95458635,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"14","issue":"16","first_page":"4028","last_page":"4028"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9993000030517578,"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":0.9993000030517578,"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9851999878883362,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9764999747276306,"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/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.6502360701560974},{"id":"https://openalex.org/keywords/crop","display_name":"Crop","score":0.5721081495285034},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5065196752548218},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4977395832538605},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.495884507894516},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4935683012008667},{"id":"https://openalex.org/keywords/agriculture","display_name":"Agriculture","score":0.44829678535461426},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.4392457902431488},{"id":"https://openalex.org/keywords/agricultural-engineering","display_name":"Agricultural engineering","score":0.3539263606071472},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.27779239416122437},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2360992133617401},{"id":"https://openalex.org/keywords/forestry","display_name":"Forestry","score":0.22378531098365784},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"Leaf area index","score":0.20837503671646118},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.13627800345420837},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.11471092700958252}],"concepts":[{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.6502360701560974},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.5721081495285034},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5065196752548218},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4977395832538605},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.495884507894516},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4935683012008667},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.44829678535461426},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.4392457902431488},{"id":"https://openalex.org/C88463610","wikidata":"https://www.wikidata.org/wiki/Q194118","display_name":"Agricultural engineering","level":1,"score":0.3539263606071472},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.27779239416122437},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2360992133617401},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.22378531098365784},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.20837503671646118},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.13627800345420837},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.11471092700958252},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"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/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/rs14164028","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14164028","pdf_url":"https://www.mdpi.com/2072-4292/14/16/4028/pdf?version=1660964560","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:1574a9c200f3436aaea643d3562c05cf","is_oa":true,"landing_page_url":"https://doaj.org/article/1574a9c200f3436aaea643d3562c05cf","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 16, p 4028 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/16/4028/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14164028","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 16; Pages: 4028","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14164028","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14164028","pdf_url":"https://www.mdpi.com/2072-4292/14/16/4028/pdf?version=1660964560","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":[{"id":"https://openalex.org/G1068033233","display_name":null,"funder_award_id":"2019YFD1002201","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"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/G1267490423","display_name":null,"funder_award_id":"41877520","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program 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/G2507855583","display_name":null,"funder_award_id":"202004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3011155338","display_name":null,"funder_award_id":"202102","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3252575432","display_name":null,"funder_award_id":"U21A2040","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program 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/G3320490767","display_name":null,"funder_award_id":"201903030","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3393379094","display_name":null,"funder_award_id":"20200403065SF","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G384178317","display_name":null,"funder_award_id":"02008","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/G4237763447","display_name":null,"funder_award_id":"190303","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4529667649","display_name":null,"funder_award_id":"19SS007","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4614248804","display_name":null,"funder_award_id":"20210502008ZP","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5570204100","display_name":null,"funder_award_id":"U21A204","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5732380295","display_name":null,"funder_award_id":"41877520","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5790013253","display_name":null,"funder_award_id":"42077443","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5939423041","display_name":null,"funder_award_id":"Technology","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/G6387209554","display_name":null,"funder_award_id":"20210203153SF","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6414297967","display_name":null,"funder_award_id":"20190303018SF","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6544468730","display_name":null,"funder_award_id":"202105","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6905886768","display_name":null,"funder_award_id":"4187752","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7849688374","display_name":null,"funder_award_id":"42077443","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8245134708","display_name":null,"funder_award_id":"201903","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8460965797","display_name":null,"funder_award_id":"U21A2040","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8573688324","display_name":null,"funder_award_id":"2021C044-5","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322174","display_name":"People's Government of Jilin Province","ror":"https://ror.org/02fzqav45"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4293817222.pdf","grobid_xml":"https://content.openalex.org/works/W4293817222.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W1965539883","https://openalex.org/W1986738039","https://openalex.org/W1998281138","https://openalex.org/W2014555541","https://openalex.org/W2039598117","https://openalex.org/W2088666544","https://openalex.org/W2116627051","https://openalex.org/W2606707877","https://openalex.org/W2614464134","https://openalex.org/W2725897987","https://openalex.org/W2745131289","https://openalex.org/W2767953525","https://openalex.org/W2791592925","https://openalex.org/W2805923877","https://openalex.org/W2886775386","https://openalex.org/W2900217217","https://openalex.org/W2912822096","https://openalex.org/W2954664657","https://openalex.org/W2998127363","https://openalex.org/W3000309135","https://openalex.org/W3004408348","https://openalex.org/W3012181369","https://openalex.org/W3029452534","https://openalex.org/W3036106951","https://openalex.org/W3037002701","https://openalex.org/W3043490760","https://openalex.org/W3045270154","https://openalex.org/W3087578562","https://openalex.org/W3094787782","https://openalex.org/W3119014707","https://openalex.org/W3127347439","https://openalex.org/W3130550871","https://openalex.org/W3138000966","https://openalex.org/W3197815783","https://openalex.org/W3198531147","https://openalex.org/W3205696749","https://openalex.org/W4200503226","https://openalex.org/W4210415162","https://openalex.org/W4280508987","https://openalex.org/W4295678675","https://openalex.org/W6788760092"],"related_works":["https://openalex.org/W3207046288","https://openalex.org/W3023446922","https://openalex.org/W4324030030","https://openalex.org/W4385533602","https://openalex.org/W3189212133","https://openalex.org/W4382239404","https://openalex.org/W4382519838","https://openalex.org/W2526455285","https://openalex.org/W3142012701","https://openalex.org/W4383118023"],"abstract_inverted_index":{"In":[0],"the":[1,6,16,23,27,34,54,73,85,93,110,127,137,151,165,170,175,189,208,250,286],"context":[2],"of":[3,10,19,26,44,65,88,95,169,178,216,252,261],"climate":[4],"change,":[5],"remote":[7,66,118,185],"sensing":[8,67,119,186],"identification":[9],"crops":[11,52,206],"is":[12,33,275],"extremely":[13],"important":[14],"for":[15,80,292],"rapid":[17],"development":[18],"agricultural":[20],"economy":[21],"and":[22,60,69,105,107,121,142,172,181,237,255],"detailed":[24],"assessment":[25],"agro-meteorological":[28],"disasters.":[29],"The":[30,50,154,211,225,258,281],"Jilin":[31,55,152,209],"Province":[32,56],"main":[35,51],"grain":[36],"production":[37],"area":[38],"in":[39,53,113,132,150,207,243,277],"China,":[40],"with":[41,136],"a":[42,46,114,246],"reputation":[43],"being":[45],"\u201cgolden":[47],"corn":[48],"belt\u201d.":[49],"are":[57],"rice,":[58,179,253],"corn,":[59,180,254],"soybean.":[61],"A":[62],"large":[63,99],"amount":[64,87],"data":[68,120],"programming":[70],"codes":[71],"from":[72],"Google":[74],"Earth":[75],"engine":[76],"(GEE)":[77],"platform":[78,129],"allow":[79],"large-area":[81],"farmland":[82,100],"recognition.":[83],"However,":[84],"substantial":[86],"crop":[89,96,111,123,167,223,262,270,278,295],"sample":[90],"information":[91],"hinders":[92],"mapping":[94,293],"types":[97,112],"over":[98],"areas.":[101,296],"To":[102],"save":[103],"costs":[104],"quickly":[106],"accurately":[108],"map":[109],"study":[115,282],"area,":[116],"multi-source":[117,184],"historical":[122,166,269],"labels":[124,271],"based":[125,163,267],"on":[126,164,222,249,268],"GEE":[128],"were":[130,157],"used":[131],"this":[133],"study,":[134],"together":[135],"random":[138],"forest":[139],"classification":[140,176,199,251,263,279],"method":[141,200,288],"optimal":[143,198],"feature":[144,190],"selection":[145],"to":[146,204],"classify":[147,205],"farming":[148],"areas":[149],"Province.":[153,210],"research":[155],"steps":[156],"as":[158],"follows:":[159],"(1)":[160],"select":[161],"samples":[162],"layer":[168],"farmland;":[171],"(2)":[173],"obtain":[174],"characteristics":[177],"soybean":[182],"using":[183],"data,":[187],"calculating":[188],"importance":[191],"scores.":[192],"Using":[193],"different":[194,220,265],"experimental":[195],"combinations,":[196],"an":[197],"was":[201],"then":[202],"selected":[203],"results":[212,283],"indicated":[213],"variable":[214],"impacts":[215],"vegetation":[217,228,234,240],"indices":[218],"(of":[219],"periods)":[221],"classification.":[224],"normalized":[226,232],"difference":[227,233],"index":[229,235,241],"(NDVI),":[230],"green":[231,238],"(GNDVI),":[236],"chlorophyll":[239],"(GCVI)":[242],"June":[244],"exerted":[245],"significant":[247],"impact":[248],"soybean,":[256],"respectively.":[257],"overall":[259],"accuracy":[260],"during":[264],"periods":[266],"reached":[272],"0.70,":[273],"which":[274],"acceptable":[276],"research.":[280],"demonstrated":[284],"that":[285],"proposed":[287],"has":[289],"promising":[290],"potential":[291],"large-scale":[294]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2022-08-31T00:00:00"}
