{"id":"https://openalex.org/W1520983568","doi":"https://doi.org/10.1109/igarss.2004.1370195","title":"Towards accounting for leaf clumping within radiative transfer modeling","display_name":"Towards accounting for leaf clumping within radiative transfer modeling","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W1520983568","doi":"https://doi.org/10.1109/igarss.2004.1370195","mag":"1520983568"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2004.1370195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370195","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/A5051143889","display_name":"Nadia Rochdi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Rochdi","raw_affiliation_strings":["Environmental Monitoring Section (EMS), Canada Centre for Remote Sensing, Ottawa, ONT, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environmental Monitoring Section (EMS), Canada Centre for Remote Sensing, Ottawa, ONT, Canada","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045314681","display_name":"Fr\u00e9d\u00e9ric Baret","orcid":"https://orcid.org/0000-0002-7655-8997"},"institutions":[{"id":"https://openalex.org/I4210103063","display_name":"D\u00e9partement agronomie et sciences de l'environnement pour les agro\u00e9cosyst\u00e8mes","ror":"https://ror.org/01e7wth34","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210088668","https://openalex.org/I4210103063"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"F. Baret","raw_affiliation_strings":["Unit\u00e9 Climat, Sol et Environement (CSE), Institut National de la Recherche Agronomique, Avignon, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unit\u00e9 Climat, Sol et Environement (CSE), Institut National de la Recherche Agronomique, Avignon, France","institution_ids":["https://openalex.org/I4210103063"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"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":0.09314286,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":null,"first_page":"4655","last_page":"4658"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9977999925613403,"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/T10766","display_name":"Urban Heat Island Mitigation","score":0.9954000115394592,"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/zenith","display_name":"Zenith","score":0.8119173049926758},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"Leaf area index","score":0.7236620187759399},{"id":"https://openalex.org/keywords/radiative-transfer","display_name":"Radiative transfer","score":0.6714802384376526},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5499866604804993},{"id":"https://openalex.org/keywords/extinction","display_name":"Extinction (optical mineralogy)","score":0.4552049934864044},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.42631763219833374},{"id":"https://openalex.org/keywords/molar-absorptivity","display_name":"Molar absorptivity","score":0.41821861267089844},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4046877920627594},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.39827775955200195},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3039083182811737},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.28936466574668884},{"id":"https://openalex.org/keywords/botany","display_name":"Botany","score":0.1643049716949463},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.10364168882369995}],"concepts":[{"id":"https://openalex.org/C53970728","wikidata":"https://www.wikidata.org/wiki/Q82806","display_name":"Zenith","level":2,"score":0.8119173049926758},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.7236620187759399},{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.6714802384376526},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5499866604804993},{"id":"https://openalex.org/C101991246","wikidata":"https://www.wikidata.org/wiki/Q5422078","display_name":"Extinction (optical mineralogy)","level":2,"score":0.4552049934864044},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.42631763219833374},{"id":"https://openalex.org/C76046532","wikidata":"https://www.wikidata.org/wiki/Q900239","display_name":"Molar absorptivity","level":2,"score":0.41821861267089844},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4046877920627594},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.39827775955200195},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3039083182811737},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.28936466574668884},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.1643049716949463},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.10364168882369995},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2004.1370195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370195","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":0.4099999964237213,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1964075913","https://openalex.org/W1978160572","https://openalex.org/W1995103915","https://openalex.org/W2131669269","https://openalex.org/W2152424523","https://openalex.org/W4384912051","https://openalex.org/W6854559676"],"related_works":["https://openalex.org/W1969480571","https://openalex.org/W2000020747","https://openalex.org/W4312858480","https://openalex.org/W2464306678","https://openalex.org/W166002175","https://openalex.org/W2435842359","https://openalex.org/W1990218305","https://openalex.org/W3081598692","https://openalex.org/W2079439827","https://openalex.org/W1983377997"],"abstract_inverted_index":{"This":[0,73],"work":[1],"is":[2,36,68],"an":[3],"attempt":[4],"to":[5,13,78],"relate":[6],"the":[7,40],"gap":[8],"fraction":[9],"or":[10],"extinction":[11],"coefficient":[12],"some":[14,80],"biophysical":[15,81],"variables":[16,82],"responsible":[17],"of":[18,51,55,60],"leaf":[19,44],"clumping":[20,34,56],"within":[21],"canopies.":[22],"Analysis":[23],"study":[24],"made":[25],"on":[26],"3D":[27],"numerical":[28],"canopies":[29],"showed":[30],"in":[31,70],"fact":[32],"that":[33],"effect":[35],"mainly":[37],"governed":[38],"by":[39],"following":[41],"variables:":[42],"relative":[43,49,65],"size,":[45],"plant":[46],"density":[47],"and":[48,64,87,89],"position":[50],"leaves.":[52],"First":[53],"parameterization":[54,74],"index":[57,86],"as":[58],"function":[59],"view":[61],"zenith":[62],"angle":[63],"leaf-stem":[66],"distance":[67],"presented":[69],"this":[71],"paper.":[72],"was":[75],"then":[76],"applied":[77],"estimate":[79],"such":[83],"Leaf":[84,91],"area":[85],"LAI":[88],"Average":[90],"Angle":[92],"ALA":[93],"using":[94],"hemispherical":[95],"photographs":[96]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
