{"id":"https://openalex.org/W3205490613","doi":"https://doi.org/10.1109/igarss47720.2021.9553302","title":"Spatiotemporal Variation of Vegetation Leaf Area Index Before and After Implementation of Ecological Restoration Program in Fuxian Lake Basin","display_name":"Spatiotemporal Variation of Vegetation Leaf Area Index Before and After Implementation of Ecological Restoration Program in Fuxian Lake Basin","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3205490613","doi":"https://doi.org/10.1109/igarss47720.2021.9553302","mag":"3205490613"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9553302","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553302","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","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/A5082968854","display_name":"Dandan Wei","orcid":"https://orcid.org/0000-0002-5597-6233"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dandan Wei","raw_affiliation_strings":["Land Satellite Remote Sensing Application Center, MNR, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Land Satellite Remote Sensing Application Center, MNR, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088439793","display_name":"Zhiguang Zhang","orcid":"https://orcid.org/0000-0002-7652-6995"},"institutions":[{"id":"https://openalex.org/I2802497816","display_name":"Chinese Academy of Geological Sciences","ror":"https://ror.org/02gp4e279","country_code":"CN","type":"facility","lineage":["https://openalex.org/I2802497816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiguang Zhang","raw_affiliation_strings":["Chinese Academy of Geological Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Geological Sciences, Beijing, China","institution_ids":["https://openalex.org/I2802497816"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005381303","display_name":"Hang Cui","orcid":"https://orcid.org/0000-0002-1631-7833"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hang Cui","raw_affiliation_strings":["Land Satellite Remote Sensing Application Center, MNR, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Land Satellite Remote Sensing Application Center, MNR, Beijing, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1115704,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"5763","last_page":"5766"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9987000226974487,"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":0.9987000226974487,"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":0.9958000183105469,"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/T14365","display_name":"Leaf Properties and Growth Measurement","score":0.9857000112533569,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.7679598331451416},{"id":"https://openalex.org/keywords/restoration-ecology","display_name":"Restoration ecology","score":0.6776598691940308},{"id":"https://openalex.org/keywords/ecosystem","display_name":"Ecosystem","score":0.5993131399154663},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5913167595863342},{"id":"https://openalex.org/keywords/structural-basin","display_name":"Structural basin","score":0.5794431567192078},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.45003315806388855},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.446514755487442},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"Leaf area index","score":0.41599130630493164},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.4018966555595398},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3804869055747986},{"id":"https://openalex.org/keywords/hydrology","display_name":"Hydrology (agriculture)","score":0.3303513526916504},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.22599980235099792},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.21118766069412231},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.14644330739974976},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.13662847876548767}],"concepts":[{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.7679598331451416},{"id":"https://openalex.org/C78437154","wikidata":"https://www.wikidata.org/wiki/Q2428433","display_name":"Restoration ecology","level":2,"score":0.6776598691940308},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.5993131399154663},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5913167595863342},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.5794431567192078},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.45003315806388855},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.446514755487442},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.41599130630493164},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.4018966555595398},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3804869055747986},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.3303513526916504},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.22599980235099792},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.21118766069412231},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.14644330739974976},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.13662847876548767},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9553302","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553302","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7900000214576721,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1974183783","https://openalex.org/W2136479822","https://openalex.org/W2771068942","https://openalex.org/W2998530089","https://openalex.org/W3142379362"],"related_works":["https://openalex.org/W4382519655","https://openalex.org/W2118750013","https://openalex.org/W2592964249","https://openalex.org/W3146297556","https://openalex.org/W2012613798","https://openalex.org/W4312759319","https://openalex.org/W2168301479","https://openalex.org/W2195397423","https://openalex.org/W2333823683","https://openalex.org/W4385437290"],"abstract_inverted_index":{"Ecological":[0,17],"restoration":[1,20,102],"is":[2,37],"an":[3,49,86],"effective":[4],"method":[5],"for":[6],"mitigating":[7],"environmental":[8],"degradation,":[9],"controlling":[10],"water":[11],"loss,":[12],"and":[13,19,47,55,94,101,119,143],"diminishing":[14],"soil":[15],"erosion.":[16],"protection":[18,100],"were":[21],"carried":[22],"out":[23],"in":[24,31,52,67,116,140],"response":[25],"to":[26,65,88],"the":[27,32,40,60,68,75,81,90,96,104,122,146],"main":[28],"problems":[29],"existing":[30],"Fuxian":[33,69],"Lake":[34,70],"Basin,":[35,71],"Vegetation":[36],"one":[38],"of":[39,44,78,92,98,107,121,145],"most":[41],"critical":[42],"elements":[43],"terrestrial":[45],"ecosystems":[46],"plays":[48],"important":[50],"role":[51],"material":[53],"cycling":[54],"energy":[56],"flow.":[57],"To":[58],"understand":[59],"ecological":[61,99],"transition":[62],"from":[63],"2014":[64],"2019":[66],"this":[72],"study":[73,124,148],"analyzed":[74],"spatiotemporal":[76],"variability":[77],"vegetation":[79,93],"using":[80],"leaf":[82,108],"area":[83,109,125],"index":[84],"as":[85],"indicator":[87],"monitor":[89],"growth":[91],"evaluate":[95],"effectiveness":[97],"through":[103],"trend":[105],"analysis":[106],"index.":[110],"The":[111],"results":[112],"showed":[113],"that":[114],"LAI":[115,137],"2.87%,":[117],"8.17%":[118],"9.10%":[120],"entire":[123,147],"increased":[126],"significantly,":[127],"with":[128,150],"<tex":[129,151],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[130,152],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\mathrm{P}":[131,153],"&lt;":[132,154],"0.05$</tex>":[133,155],".":[134,156],"By":[135],"contrast,":[136],"decreased":[138],"significantly":[139],"5.52%,":[141],"1.98%":[142],"5.62%":[144],"area,":[149]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
