{"id":"https://openalex.org/W2134685340","doi":"https://doi.org/10.1109/igarss.2004.1369862","title":"The analysis on the uncertainties of multi-scale land-cover classification in the South China","display_name":"The analysis on the uncertainties of multi-scale land-cover classification in the South China","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W2134685340","doi":"https://doi.org/10.1109/igarss.2004.1369862","mag":"2134685340"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2004.1369862","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1369862","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037587077","display_name":"Lei Yang","orcid":"https://orcid.org/0000-0001-8393-7189"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Yang","raw_affiliation_strings":["College of Geoexploration Science and Technology, Jilin University, Changchun, China","State Key Laboratory of Remote Sensing Science, CAS, Institute of Remote Sensing Applications Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Geoexploration Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]},{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, CAS, Institute of Remote Sensing Applications Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113750296","display_name":"Liangfu Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]},{"id":"https://openalex.org/I53592917","display_name":"Jiangxi Normal University","ror":"https://ror.org/05nkgk822","country_code":"CN","type":"education","lineage":["https://openalex.org/I53592917"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang-Fu Chen","raw_affiliation_strings":["Geography and Environment College, Jiangxi Normal University, Nanchang, China","State Key Laboratory of Remote Sensing Science, CAS, Institute of Remote Sensing Applications Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geography and Environment College, Jiangxi Normal University, Nanchang, China","institution_ids":["https://openalex.org/I53592917"]},{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, CAS, Institute of Remote Sensing Applications Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xiaobo Shu","orcid":null},"institutions":[{"id":"https://openalex.org/I53592917","display_name":"Jiangxi Normal University","ror":"https://ror.org/05nkgk822","country_code":"CN","type":"education","lineage":["https://openalex.org/I53592917"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobo Shu","raw_affiliation_strings":["Geography and Environment College, Jiangxi Normal University, Nanchang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geography and Environment College, Jiangxi Normal University, Nanchang, China","institution_ids":["https://openalex.org/I53592917"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018009227","display_name":"Qinhuo Liu","orcid":"https://orcid.org/0000-0002-3713-9511"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinhuo Liu","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, CAS, Institute of Remote Sensing Applications Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, CAS, Institute of Remote Sensing Applications Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103100390","display_name":"Shengbo Chen","orcid":"https://orcid.org/0000-0002-5399-709X"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengbo Chen","raw_affiliation_strings":["College of Geoexploration Science and Technology, Jilin University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Geoexploration Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018668652","display_name":"Lin Sun","orcid":"https://orcid.org/0000-0001-9607-9232"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Sun","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, CAS, Institute of Remote Sensing Applications Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, CAS, Institute of Remote Sensing Applications Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"2717","last_page":"2719"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.994700014591217,"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"}},"topics":[{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.994700014591217,"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/T13203","display_name":"Environmental Changes in China","score":0.9911999702453613,"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":0.9434000253677368,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.8350911140441895},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6955224275588989},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.6226592063903809},{"id":"https://openalex.org/keywords/thematic-mapper","display_name":"Thematic Mapper","score":0.6048409342765808},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.5532479286193848},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.5065575838088989},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5029050707817078},{"id":"https://openalex.org/keywords/thematic-map","display_name":"Thematic map","score":0.49372348189353943},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.4435672461986542},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.4095620810985565},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.38358086347579956},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.2832261919975281},{"id":"https://openalex.org/keywords/satellite-imagery","display_name":"Satellite imagery","score":0.2354002296924591},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.09333449602127075},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06734028458595276}],"concepts":[{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.8350911140441895},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6955224275588989},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.6226592063903809},{"id":"https://openalex.org/C2775938548","wikidata":"https://www.wikidata.org/wiki/Q1565182","display_name":"Thematic Mapper","level":3,"score":0.6048409342765808},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.5532479286193848},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.5065575838088989},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5029050707817078},{"id":"https://openalex.org/C93692415","wikidata":"https://www.wikidata.org/wiki/Q1502030","display_name":"Thematic map","level":2,"score":0.49372348189353943},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.4435672461986542},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.4095620810985565},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.38358086347579956},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.2832261919975281},{"id":"https://openalex.org/C2778102629","wikidata":"https://www.wikidata.org/wiki/Q725252","display_name":"Satellite imagery","level":2,"score":0.2354002296924591},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.09333449602127075},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06734028458595276},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2004.1369862","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1369862","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","score":0.7400000095367432,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W242465711","https://openalex.org/W2073821328","https://openalex.org/W2279077827"],"related_works":["https://openalex.org/W2542782471","https://openalex.org/W793076704","https://openalex.org/W835875619","https://openalex.org/W2074985732","https://openalex.org/W578695671","https://openalex.org/W2055025919","https://openalex.org/W2365305234","https://openalex.org/W3133615129","https://openalex.org/W2087854757","https://openalex.org/W2188959887"],"abstract_inverted_index":{"Land-cover":[0],"classification":[1,93],"represents":[2],"one":[3],"of":[4,9,34,43,57,67,72,81,86,104],"the":[5,31,41,55,65,70,75,79,114],"most":[6],"fundamental":[7],"applications":[8],"remote":[10],"sensing,":[11],"and":[12,20,23],"is":[13,94],"widely":[14],"used":[15],"to":[16],"estimate":[17],"carton":[18],"stocks":[19],"parameters":[21],"hydrological":[22],"biogeochemical":[24],"models.":[25],"Several":[26],"studies":[27],"reveal":[28],"that":[29],"changing":[30],"spatial":[32,88],"resolution":[33,89],"land-cover":[35,62,92,118],"maps":[36],"has":[37],"important":[38],"effects":[39],"on":[40,60,78,113],"proportion":[42],"a":[44,48],"landscape":[45],"occupied":[46],"by":[47],"particular":[49],"land":[50,106],"cover":[51,107],"type.":[52],"We":[53],"study":[54],"proportions":[56],"vegetations":[58],"based":[59,112],"multi-scale":[61,105],"classifications":[63,108],"in":[64,69,74],"area":[66],"Qianyanzhou":[68],"province":[71],"Jiangxi":[73],"South":[76],"China":[77],"base":[80],"ground":[82],"investigations.":[83],"The":[84,102],"viability":[85],"coarse":[87],"data":[90],"for":[91],"evaluated":[95],"using":[96],"degraded":[97],"Landsat":[98],"Thematic":[99],"Mapper":[100],"(TM).":[101],"uncertainties":[103],"are":[109],"finally":[110],"analyzed":[111],"different":[115],"aggregated":[116],"TM":[117],"maps.":[119]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}