{"id":"https://openalex.org/W4200073734","doi":"https://doi.org/10.3390/rs13245131","title":"Mapping Cropland Burned Area in Northeastern China by Integrating Landsat Time Series and Multi-Harmonic Model","display_name":"Mapping Cropland Burned Area in Northeastern China by Integrating Landsat Time Series and Multi-Harmonic Model","publication_year":2021,"publication_date":"2021-12-17","ids":{"openalex":"https://openalex.org/W4200073734","doi":"https://doi.org/10.3390/rs13245131"},"language":"en","primary_location":{"id":"doi:10.3390/rs13245131","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13245131","pdf_url":"https://www.mdpi.com/2072-4292/13/24/5131/pdf?version=1639738500","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/13/24/5131/pdf?version=1639738500","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018379453","display_name":"Jinxiu Liu","orcid":"https://orcid.org/0009-0001-3820-8195"},"institutions":[{"id":"https://openalex.org/I3125743391","display_name":"China University of Geosciences (Beijing)","ror":"https://ror.org/04q6c7p66","country_code":"CN","type":"education","lineage":["https://openalex.org/I3125743391"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jinxiu Liu","raw_affiliation_strings":["School of Information Engineering, China University of Geosciences, Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, China University of Geosciences, Beijing 100083, China","institution_ids":["https://openalex.org/I3125743391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039366265","display_name":"Du Wang","orcid":"https://orcid.org/0000-0002-6546-1639"},"institutions":[{"id":"https://openalex.org/I3125743391","display_name":"China University of Geosciences (Beijing)","ror":"https://ror.org/04q6c7p66","country_code":"CN","type":"education","lineage":["https://openalex.org/I3125743391"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Du Wang","raw_affiliation_strings":["School of Information Engineering, China University of Geosciences, Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, China University of Geosciences, Beijing 100083, China","institution_ids":["https://openalex.org/I3125743391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009535742","display_name":"Eduardo Eiji Maeda","orcid":"https://orcid.org/0000-0001-7932-1824"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]},{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]}],"countries":["FI","HK"],"is_corresponding":false,"raw_author_name":"Eduardo Eiji Maeda","raw_affiliation_strings":["Department of Geosciences and Geography, University of Helsinki, P.O. Box 68, 00014 Helsinki, Finland","School of Biological Sciences, Faculty of Science, University of Hong Kong, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"Department of Geosciences and Geography, University of Helsinki, P.O. Box 68, 00014 Helsinki, Finland","institution_ids":["https://openalex.org/I133731052"]},{"raw_affiliation_string":"School of Biological Sciences, Faculty of Science, University of Hong Kong, Hong Kong SAR, China","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036822460","display_name":"Petri Pellikka","orcid":"https://orcid.org/0000-0002-5996-9268"},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]},{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN","FI"],"is_corresponding":false,"raw_author_name":"Petri K. E. Pellikka","raw_affiliation_strings":["Department of Geosciences and Geography, University of Helsinki, P.O. Box 68, 00014 Helsinki, Finland","State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Department of Geosciences and Geography, University of Helsinki, P.O. Box 68, 00014 Helsinki, Finland","institution_ids":["https://openalex.org/I133731052"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China","institution_ids":["https://openalex.org/I4210118728","https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002576056","display_name":"Janne Heiskanen","orcid":"https://orcid.org/0000-0002-3899-8860"},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Janne Heiskanen","raw_affiliation_strings":["Department of Geosciences and Geography, University of Helsinki, P.O. Box 68, 00014 Helsinki, Finland","Institute for Atmospheric and Earth System Research, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Geosciences and Geography, University of Helsinki, P.O. Box 68, 00014 Helsinki, Finland","institution_ids":["https://openalex.org/I133731052"]},{"raw_affiliation_string":"Institute for Atmospheric and Earth System Research, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland","institution_ids":["https://openalex.org/I133731052"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5018379453"],"corresponding_institution_ids":["https://openalex.org/I3125743391"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.8757,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.73196587,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"13","issue":"24","first_page":"5131","last_page":"5131"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10555","display_name":"Fire effects on ecosystems","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10555","display_name":"Fire effects on ecosystems","score":0.9998000264167786,"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.996399998664856,"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/T10766","display_name":"Urban Heat Island Mitigation","score":0.9718999862670898,"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/remote-sensing","display_name":"Remote sensing","score":0.698245644569397},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6409352421760559},{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.5254297256469727},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.3057060241699219},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.14481037855148315}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.698245644569397},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6409352421760559},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.5254297256469727},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.3057060241699219},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14481037855148315},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/rs13245131","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13245131","pdf_url":"https://www.mdpi.com/2072-4292/13/24/5131/pdf?version=1639738500","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:dfa4ad16d98c447fac51275a526edc26","is_oa":true,"landing_page_url":"https://doaj.org/article/dfa4ad16d98c447fac51275a526edc26","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 13, Iss 24, p 5131 (2021)","raw_type":"article"},{"id":"pmh:oai:helda.helsinki.fi:10138/338023","is_oa":true,"landing_page_url":"http://hdl.handle.net/10138/338023","pdf_url":null,"source":{"id":"https://openalex.org/S4210213322","display_name":"Ty\u00f6v\u00e4entutkimus Vuosikirja","issn_l":"0784-1272","issn":["0784-1272","1459-7780"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"http://purl.org/eprint/entityType/JournalArticle"},{"id":"pmh:oai:helda.helsinki.fi:10138/338581","is_oa":true,"landing_page_url":"http://hdl.handle.net/10138/338581","pdf_url":null,"source":{"id":"https://openalex.org/S4210213322","display_name":"Ty\u00f6v\u00e4entutkimus Vuosikirja","issn_l":"0784-1272","issn":["0784-1272","1459-7780"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/24/5131/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13245131","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 13; Issue 24; Pages: 5131","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs13245131","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13245131","pdf_url":"https://www.mdpi.com/2072-4292/13/24/5131/pdf?version=1639738500","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":0.6800000071525574}],"awards":[{"id":"https://openalex.org/G1948477846","display_name":null,"funder_award_id":"grant number 2652018077","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4200073734.pdf","grobid_xml":"https://content.openalex.org/works/W4200073734.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W639537632","https://openalex.org/W1965825034","https://openalex.org/W1979215830","https://openalex.org/W1982121855","https://openalex.org/W1985809628","https://openalex.org/W2011409266","https://openalex.org/W2017926030","https://openalex.org/W2028240797","https://openalex.org/W2029185882","https://openalex.org/W2030864384","https://openalex.org/W2034516548","https://openalex.org/W2048615881","https://openalex.org/W2055718260","https://openalex.org/W2059455952","https://openalex.org/W2063623478","https://openalex.org/W2074169991","https://openalex.org/W2076007875","https://openalex.org/W2087463450","https://openalex.org/W2102610147","https://openalex.org/W2122508110","https://openalex.org/W2129775069","https://openalex.org/W2130731664","https://openalex.org/W2131491776","https://openalex.org/W2152504881","https://openalex.org/W2152684584","https://openalex.org/W2205022211","https://openalex.org/W2255459106","https://openalex.org/W2301756981","https://openalex.org/W2307094448","https://openalex.org/W2345084272","https://openalex.org/W2501371584","https://openalex.org/W2520534318","https://openalex.org/W2527442762","https://openalex.org/W2658499583","https://openalex.org/W2729813113","https://openalex.org/W2732297899","https://openalex.org/W2762064896","https://openalex.org/W2767746666","https://openalex.org/W2792182908","https://openalex.org/W2804113564","https://openalex.org/W2809056984","https://openalex.org/W2886170166","https://openalex.org/W2964069799","https://openalex.org/W2969171805","https://openalex.org/W3011614889","https://openalex.org/W3014565150","https://openalex.org/W3034650620","https://openalex.org/W3043331341","https://openalex.org/W3090679658","https://openalex.org/W3131004367","https://openalex.org/W3174129993","https://openalex.org/W6745174981"],"related_works":["https://openalex.org/W1537861260","https://openalex.org/W3133615129","https://openalex.org/W2087854757","https://openalex.org/W2188959887","https://openalex.org/W2373152553","https://openalex.org/W2972049582","https://openalex.org/W4389201442","https://openalex.org/W2386169820","https://openalex.org/W604251607","https://openalex.org/W3170595163"],"abstract_inverted_index":{"Accurate":[0],"cropland":[1,12,50,105],"burned":[2,17,71,123,136],"area":[3,18,72,137],"estimation":[4],"is":[5,44,98,131,156],"crucial":[6],"for":[7,35],"air":[8],"quality":[9],"modeling":[10],"and":[11,58,89,143,163,177,204,212,233],"management.":[13],"However,":[14],"current":[15],"global":[16],"products":[19,176],"have":[20],"been":[21],"primarily":[22],"derived":[23],"from":[24],"coarse":[25],"spatial":[26,33,59,145],"resolution":[27],"images":[28,235],"which":[29],"cannot":[30],"fulfill":[31],"the":[32,113,134,144,165,170,226],"requirement":[34],"fire":[36,102],"monitoring":[37],"at":[38,55],"local":[39],"levels.":[40],"In":[41,61,223],"addition,":[42],"there":[43],"an":[45],"overall":[46,191],"lack":[47],"of":[48,112,172,174,179,181,193,215,228],"accurate":[49],"straw":[51,217],"burning":[52,83,218],"identification":[53],"approaches":[54],"high":[56],"temporal":[57],"resolution.":[60],"this":[62],"study,":[63],"we":[64],"propose":[65],"a":[66,85,90,95,109,148,153,189,210],"novel":[67],"algorithm":[68,119,199],"to":[69,100,139,158],"capture":[70],"in":[73,104,125,219],"croplands":[74],"using":[75,200],"dense":[76],"Landsat":[77,201],"time":[78,110,202],"series":[79,111,203],"image":[80],"stacks.":[81],"Cropland":[82],"shows":[84],"short-term":[86],"seasonal":[87],"variation":[88],"long-term":[91],"dynamic":[92],"trend,":[93],"so":[94],"multi-harmonic":[96,205],"model":[97],"applied":[99],"characterize":[101],"dynamics":[103],"areas.":[106],"By":[107],"assessing":[108],"Burned":[114,184],"Area":[115,185],"Index":[116],"(BAI),":[117],"our":[118,198],"detects":[120],"all":[121],"potential":[122],"areas":[124],"croplands.":[126],"A":[127],"land":[128],"cover":[129],"mask":[130],"used":[132],"on":[133,152],"primary":[135],"map":[138],"remove":[140],"false":[141],"detections,":[142],"information":[146],"with":[147,169],"moving":[149],"window":[150],"based":[151],"majority":[154],"vote":[155],"employed":[157],"further":[159,238],"reduce":[160],"salt-and-pepper":[161],"noise":[162],"improve":[164],"mapping":[166],"accuracy.":[167],"Compared":[168],"accuracy":[171,192],"67.3%":[173],"MODIS":[175],"that":[178],"68.5%":[180],"Global":[182],"Annual":[183],"Map":[186],"(GABAM)":[187],"products,":[188],"superior":[190],"92.9%":[194],"was":[195],"obtained":[196],"by":[197],"model.":[206],"Our":[207],"approach":[208],"represents":[209],"flexible":[211],"robust":[213],"way":[214],"detecting":[216],"complex":[220],"agriculture":[221],"landscapes.":[222],"future":[224],"studies,":[225],"effectiveness":[227],"combining":[229],"different":[230],"spectral":[231],"indices":[232],"satellite":[234],"can":[236],"be":[237],"investigated.":[239]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2021-12-31T00:00:00"}
