{"id":"https://openalex.org/W4387803523","doi":"https://doi.org/10.1109/igarss52108.2023.10283064","title":"An Operational Data-Driven Framework For Developing High-Resolution Leaf Area Index Products","display_name":"An Operational Data-Driven Framework For Developing High-Resolution Leaf Area Index Products","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387803523","doi":"https://doi.org/10.1109/igarss52108.2023.10283064"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10283064","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10283064","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":"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/A5016906302","display_name":"Yanghui Kang","orcid":"https://orcid.org/0000-0001-8563-1503"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yanghui Kang","raw_affiliation_strings":["University of California,Department of Environmental Science, Policy, and Management,Berkeley","Department of Environmental Science, Policy, and Management, University of California, Berkeley"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California,Department of Environmental Science, Policy, and Management,Berkeley","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Environmental Science, Policy, and Management, University of California, Berkeley","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074817070","display_name":"Mutlu \u00d6zdo\u011fan","orcid":"https://orcid.org/0000-0002-1707-3375"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mutlu Ozdogan","raw_affiliation_strings":["University of Wisconsin-Madison,Department of Forest and Wildlife Ecology","Department of Forest and Wildlife Ecology, University of Wisconsin-Madison"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Wisconsin-Madison,Department of Forest and Wildlife Ecology","institution_ids":["https://openalex.org/I135310074"]},{"raw_affiliation_string":"Department of Forest and Wildlife Ecology, University of Wisconsin-Madison","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100362401","display_name":"Feng Gao","orcid":"https://orcid.org/0000-0002-1865-2846"},"institutions":[{"id":"https://openalex.org/I4210117728","display_name":"Center For Remote Sensing (United States)","ror":"https://ror.org/021wvg932","country_code":"US","type":"company","lineage":["https://openalex.org/I4210117728"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Feng Gao","raw_affiliation_strings":["USDA ARS,Hydrology and Remote Sensing Laboratory","Hydrology and Remote Sensing Laboratory, USDA ARS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"USDA ARS,Hydrology and Remote Sensing Laboratory","institution_ids":["https://openalex.org/I4210117728"]},{"raw_affiliation_string":"Hydrology and Remote Sensing Laboratory, USDA ARS","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082926470","display_name":"Martha C. Anderson","orcid":"https://orcid.org/0000-0003-0748-5525"},"institutions":[{"id":"https://openalex.org/I4210117728","display_name":"Center For Remote Sensing (United States)","ror":"https://ror.org/021wvg932","country_code":"US","type":"company","lineage":["https://openalex.org/I4210117728"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Martha Anderson","raw_affiliation_strings":["USDA ARS,Hydrology and Remote Sensing Laboratory","Hydrology and Remote Sensing Laboratory, USDA ARS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"USDA ARS,Hydrology and Remote Sensing Laboratory","institution_ids":["https://openalex.org/I4210117728"]},{"raw_affiliation_string":"Hydrology and Remote Sensing Laboratory, USDA ARS","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028741384","display_name":"Trevor F. Keenan","orcid":"https://orcid.org/0000-0002-3347-0258"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Trevor Keenan","raw_affiliation_strings":["University of California,Department of Environmental Science, Policy, and Management,Berkeley","Department of Environmental Science, Policy, and Management, University of California, Berkeley"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California,Department of Environmental Science, Policy, and Management,Berkeley","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Environmental Science, Policy, and Management, University of California, Berkeley","institution_ids":["https://openalex.org/I95457486"]}]}],"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":0.18921348,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":null,"first_page":"2185","last_page":"2187"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9995999932289124,"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":0.9995999932289124,"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/T14365","display_name":"Leaf Properties and Growth Measurement","score":0.9940000176429749,"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"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9825000166893005,"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/leaf-area-index","display_name":"Leaf area index","score":0.8876447081565857},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7031077146530151},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6838311553001404},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.5502734184265137},{"id":"https://openalex.org/keywords/earth-observation","display_name":"Earth observation","score":0.5219211578369141},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4709169566631317},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.42930296063423157},{"id":"https://openalex.org/keywords/earth-system-science","display_name":"Earth system science","score":0.4220888614654541},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2017880380153656}],"concepts":[{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.8876447081565857},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7031077146530151},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6838311553001404},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.5502734184265137},{"id":"https://openalex.org/C39399123","wikidata":"https://www.wikidata.org/wiki/Q1348989","display_name":"Earth observation","level":3,"score":0.5219211578369141},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4709169566631317},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.42930296063423157},{"id":"https://openalex.org/C80368990","wikidata":"https://www.wikidata.org/wiki/Q3046459","display_name":"Earth system science","level":2,"score":0.4220888614654541},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2017880380153656},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"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/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss52108.2023.10283064","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10283064","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":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2041177409","https://openalex.org/W2061382717","https://openalex.org/W2156599833","https://openalex.org/W2345175558","https://openalex.org/W2912077313","https://openalex.org/W2943316090","https://openalex.org/W3135933075","https://openalex.org/W3137493877","https://openalex.org/W3208469531","https://openalex.org/W4293081598","https://openalex.org/W6803875167"],"related_works":["https://openalex.org/W1904448789","https://openalex.org/W2096681746","https://openalex.org/W1679591466","https://openalex.org/W118109877","https://openalex.org/W2134193953","https://openalex.org/W2337733834","https://openalex.org/W2036745212","https://openalex.org/W3147186087","https://openalex.org/W4232955587","https://openalex.org/W3154496658"],"abstract_inverted_index":{"Leaf":[0],"area":[1],"index":[2],"(LAI)":[3],"is":[4,34],"a":[5,94,113,130],"critical":[6],"biophysical":[7],"variable":[8],"that":[9],"describes":[10],"vegetation":[11],"structure":[12],"and":[13,43,47,78,90,107,110,142,154,178],"has":[14],"been":[15],"recognized":[16],"as":[17,76],"an":[18,159],"Essential":[19],"Climate":[20,25],"Variable":[21],"by":[22],"the":[23,38,48,60,87],"Global":[24],"Observing":[26],"System":[27],"[1]":[28],".":[29,58,100,124],"Accurate":[30],"characterization":[31],"of":[32,40,116,161],"LAI":[33,65,118,136,147,169,176],"essential":[35],"for":[36,140,166],"modeling":[37],"exchange":[39],"energy,":[41],"carbon,":[42],"water":[44,91],"between":[45],"ecosystems":[46],"atmosphere":[49],"from":[50,67,144,171],"regional":[51],"to":[52,82,133],"global":[53],"scales":[54],"[2]":[55],"-":[56,98,122],"[3]":[57],"Over":[59],"past":[61],"four":[62],"decades,":[63],"long-term":[64],"records":[66],"moderate-resolution":[68,146],"(0.25":[69],"\u2013":[70],"4":[71],"km)":[72],"satellite":[73,137],"sensors":[74],"such":[75],"AVHRR":[77],"MODIS":[79,175],"have":[80],"led":[81],"significant":[83],"advancements":[84],"in":[85,104,164],"understanding":[86],"terrestrial":[88],"carbon":[89],"cycles":[92],"under":[93],"changing":[95],"climate":[96,105],"[4]":[97],"[5]":[99],"However,":[101],"emerging":[102],"applications":[103],"mitigation":[106],"adaptation,":[108],"agroecosystem,":[109],"hydrology":[111],"require":[112],"new":[114],"generation":[115],"high-resolution":[117,135],"data":[119,170],"products":[120,138,177],"[6]":[121],"[7]":[123],"In":[125],"this":[126,162],"study,":[127],"we":[128],"propose":[129],"generic":[131],"framework":[132,163],"generate":[134],"(e.g.":[139,149],"Landsat":[141,172],"Sentinel-2)":[143],"well-established":[145],"datasets":[148],"MODIS)":[150],"using":[151,174],"machine":[152],"learning":[153],"cloud":[155],"computing.":[156],"We":[157],"provide":[158],"example":[160],"action":[165],"generating":[167],"30-m":[168],"images":[173],"Google":[179],"Earth":[180],"Engine.":[181]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}