{"id":"https://openalex.org/W4387803752","doi":"https://doi.org/10.1109/igarss52108.2023.10283447","title":"Estimation of CLM5.0 Parameters for Improving Grassland Productivity Simulation in Hulunburi, Inner Mongolia","display_name":"Estimation of CLM5.0 Parameters for Improving Grassland Productivity Simulation in Hulunburi, Inner Mongolia","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387803752","doi":"https://doi.org/10.1109/igarss52108.2023.10283447"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10283447","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10283447","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"article","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/A5103339199","display_name":"Qian Yang","orcid":"https://orcid.org/0000-0002-9226-4462"},"institutions":[{"id":"https://openalex.org/I4210151155","display_name":"Academy of Opto-Electronics","ror":"https://ror.org/04acsr153","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210151155"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yang Qian","raw_affiliation_strings":["Chinese Academy of Sciences,Aerospace Information Research Institute,Beijing,China,100094","Key Laboratory of Quantitative Remote Sensing Information Technology, Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing, China","School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,Aerospace Information Research Institute,Beijing,China,100094","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing Information Technology, Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210151155","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102997684","display_name":"Zhu Xiao-hua","orcid":"https://orcid.org/0000-0002-5575-5422"},"institutions":[{"id":"https://openalex.org/I4210151155","display_name":"Academy of Opto-Electronics","ror":"https://ror.org/04acsr153","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210151155"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhu Xiaohua","raw_affiliation_strings":["Chinese Academy of Sciences,Aerospace Information Research Institute,Beijing,China,100094","Key Laboratory of Quantitative Remote Sensing Information Technology, Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,Aerospace Information Research Institute,Beijing,China,100094","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing Information Technology, Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210151155","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079239734","display_name":"Guangzhou Ouyang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210151155","display_name":"Academy of Opto-Electronics","ror":"https://ror.org/04acsr153","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210151155"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"OuYang Guangzhou","raw_affiliation_strings":["Chinese Academy of Sciences,Aerospace Information Research Institute,Beijing,China,100094","Key Laboratory of Quantitative Remote Sensing Information Technology, Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,Aerospace Information Research Institute,Beijing,China,100094","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing Information Technology, Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210151155","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100632273","display_name":"Lingling Ma","orcid":"https://orcid.org/0000-0003-3206-9662"},"institutions":[{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I4210151155","display_name":"Academy of Opto-Electronics","ror":"https://ror.org/04acsr153","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210151155"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ma Lingling","raw_affiliation_strings":["Chinese Academy of Sciences,Aerospace Information Research Institute,Beijing,China,100094","Key Laboratory of Quantitative Remote Sensing Information Technology, Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,Aerospace Information Research Institute,Beijing,China,100094","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing Information Technology, Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210151155","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103339199"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210137199","https://openalex.org/I4210151155","https://openalex.org/I4210165038"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15305618,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"36","issue":null,"first_page":"3307","last_page":"3310"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9940999746322632,"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":0.9940999746322632,"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/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.993399977684021,"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/T10330","display_name":"Hydrology and Watershed Management Studies","score":0.9830999970436096,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/grassland","display_name":"Grassland","score":0.8430384397506714},{"id":"https://openalex.org/keywords/grassland-degradation","display_name":"Grassland degradation","score":0.6285269856452942},{"id":"https://openalex.org/keywords/productivity","display_name":"Productivity","score":0.6034291982650757},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5644912123680115},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.488383948802948},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.45321011543273926},{"id":"https://openalex.org/keywords/interception","display_name":"Interception","score":0.43852758407592773},{"id":"https://openalex.org/keywords/soil-science","display_name":"Soil science","score":0.4198528230190277},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.35034626722335815},{"id":"https://openalex.org/keywords/agricultural-engineering","display_name":"Agricultural engineering","score":0.33983105421066284},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.19972455501556396},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15629422664642334},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.11325812339782715}],"concepts":[{"id":"https://openalex.org/C2775835988","wikidata":"https://www.wikidata.org/wiki/Q1006733","display_name":"Grassland","level":2,"score":0.8430384397506714},{"id":"https://openalex.org/C2779179000","wikidata":"https://www.wikidata.org/wiki/Q17077080","display_name":"Grassland degradation","level":3,"score":0.6285269856452942},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.6034291982650757},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5644912123680115},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.488383948802948},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.45321011543273926},{"id":"https://openalex.org/C61270487","wikidata":"https://www.wikidata.org/wiki/Q476843","display_name":"Interception","level":2,"score":0.43852758407592773},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.4198528230190277},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.35034626722335815},{"id":"https://openalex.org/C88463610","wikidata":"https://www.wikidata.org/wiki/Q194118","display_name":"Agricultural engineering","level":1,"score":0.33983105421066284},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.19972455501556396},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15629422664642334},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.11325812339782715},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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":1,"locations":[{"id":"doi:10.1109/igarss52108.2023.10283447","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10283447","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1973459274","https://openalex.org/W2105287254","https://openalex.org/W2585659651","https://openalex.org/W3118988475","https://openalex.org/W3142809574","https://openalex.org/W4296438591","https://openalex.org/W4307811872"],"related_works":["https://openalex.org/W4375950254","https://openalex.org/W4253270071","https://openalex.org/W2392539379","https://openalex.org/W3119614109","https://openalex.org/W2355093715","https://openalex.org/W2746921521","https://openalex.org/W2995608725","https://openalex.org/W4381550042","https://openalex.org/W2385974461","https://openalex.org/W2054715181"],"abstract_inverted_index":{"Due":[0],"to":[1,24,84,104],"global":[2],"warming":[3],"and":[4,8,14,74,146],"overgrazing,":[5],"grassland":[6,19,39,50,118],"degradation":[7],"alkaline":[9],"problems":[10],"are":[11],"becoming":[12],"more":[13,15],"serious":[16],"[1].":[17],"Monitoring":[18],"growth":[20],"dynamically":[21],"is":[22,32,102],"helpful":[23],"take":[25],"protective":[26],"measures":[27],"in":[28,120],"time.":[29],"Grassland":[30],"productivity":[31,51,119],"a":[33],"quantitative":[34],"evaluation":[35],"index":[36],"for":[37,114,137,151,161],"representing":[38],"growth.":[40],"CLM5.0":[41,66,113],"(Community":[42],"Land":[43],"Model":[44],"5.0)":[45],"can":[46],"realize":[47],"spatial-temporal":[48],"continuous":[49],"simulation,":[52],"the":[53,81,89,92,100,105,110,115],"most":[54],"promising":[55],"land":[56],"surface":[57],"process":[58],"model<sup":[59],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[60,77],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">[2]</sup>.":[61],"Compared":[62],"with":[63],"previous":[64],"versions,":[65],"has":[67],"improved":[68],"soil":[69],"evaporation,":[70],"vegetation":[71],"canopy":[72],"interception,":[73],"so":[75],"on<sup":[76],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">[3]</sup>,":[78],"which":[79],"makes":[80],"simulation":[82,116],"closer":[83],"reality,":[85],"but":[86],"also":[87],"increases":[88],"complexity":[90],"of":[91,112,117],"model.":[93],"The":[94],"parameters":[95,111,139],"must":[96],"be":[97],"optimized":[98],"when":[99],"model":[101],"applied":[103],"target":[106],"region.In":[107],"this":[108],"study,":[109],"Hulunbuir":[121],"were":[122,149],"optimized.":[123],"Firstly,":[124],"parameter":[125,132],"sensitivity":[126],"analysis":[127,157],"was":[128,134,158],"carried":[129,135,159],"out.":[130],"Secondly,":[131],"optimization":[133,162],"out":[136,160],"sensitive":[138],"using":[140],"DREAM":[141],"(Differential":[142],"Evolution":[143],"Adaptive":[144],"Metropolis),":[145],"grouping":[147],"experiments":[148],"conducted":[150],"key":[152],"phenological":[153],"parameters.":[154],"Finally,":[155],"precision":[156],"results.":[163]},"counts_by_year":[],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2023-10-21T00:00:00"}