{"id":"https://openalex.org/W3205367233","doi":"https://doi.org/10.1109/igarss47720.2021.9554981","title":"Comparison of Biomass Acquisition Modes for the Characterization of Forests","display_name":"Comparison of Biomass Acquisition Modes for the Characterization of Forests","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3205367233","doi":"https://doi.org/10.1109/igarss47720.2021.9554981","mag":"3205367233"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9554981","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554981","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/A5082938344","display_name":"Laurent Ferro-Famil","orcid":null},"institutions":[{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4210100083","display_name":"Centre d'\u00c9tudes Spatiales de la Biosph\u00e8re","ror":"https://ror.org/01225hq90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210100083","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210166444","https://openalex.org/I4412460029"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"L. Ferro-Famil","raw_affiliation_strings":["CESBIO, Univ. Toulouse, France","IETR, Univ. Rennes 1, Rennes, France"],"affiliations":[{"raw_affiliation_string":"CESBIO, Univ. Toulouse, France","institution_ids":["https://openalex.org/I4210100083"]},{"raw_affiliation_string":"IETR, Univ. Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I4210100151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029630298","display_name":"Yu\u00e9 Huang","orcid":"https://orcid.org/0000-0003-2833-4662"},"institutions":[{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Y. Huang","raw_affiliation_strings":["IETR, Univ. Rennes 1, Rennes, France"],"affiliations":[{"raw_affiliation_string":"IETR, Univ. Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I4210100151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077034276","display_name":"Lionel Villard","orcid":"https://orcid.org/0000-0001-8274-2718"},"institutions":[{"id":"https://openalex.org/I4210100083","display_name":"Centre d'\u00c9tudes Spatiales de la Biosph\u00e8re","ror":"https://ror.org/01225hq90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210100083","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210166444","https://openalex.org/I4412460029"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"L. Villard","raw_affiliation_strings":["CESBIO, Univ. Toulouse, France"],"affiliations":[{"raw_affiliation_string":"CESBIO, Univ. Toulouse, France","institution_ids":["https://openalex.org/I4210100083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054922981","display_name":"Thuy Le Toan","orcid":"https://orcid.org/0000-0003-4843-5962"},"institutions":[{"id":"https://openalex.org/I4210100083","display_name":"Centre d'\u00c9tudes Spatiales de la Biosph\u00e8re","ror":"https://ror.org/01225hq90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210100083","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210166444","https://openalex.org/I4412460029"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"T. Le Toan","raw_affiliation_strings":["CESBIO, Univ. Toulouse, France"],"affiliations":[{"raw_affiliation_string":"CESBIO, Univ. Toulouse, France","institution_ids":["https://openalex.org/I4210100083"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062794123","display_name":"Thierry Koleck","orcid":"https://orcid.org/0000-0002-8099-1021"},"institutions":[{"id":"https://openalex.org/I4210100083","display_name":"Centre d'\u00c9tudes Spatiales de la Biosph\u00e8re","ror":"https://ror.org/01225hq90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210100083","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210166444","https://openalex.org/I4412460029"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"T. Koleck","raw_affiliation_strings":["CESBIO, Univ. Toulouse, France"],"affiliations":[{"raw_affiliation_string":"CESBIO, Univ. Toulouse, France","institution_ids":["https://openalex.org/I4210100083"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5082938344"],"corresponding_institution_ids":["https://openalex.org/I4210100083","https://openalex.org/I4210100151","https://openalex.org/I56067802"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06770516,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"52","issue":null,"first_page":"1545","last_page":"1548"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9843999743461609,"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"}},{"id":"https://openalex.org/T10535","display_name":"Landslides and related hazards","score":0.9807000160217285,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/remote-sensing","display_name":"Remote sensing","score":0.6646204590797424},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.6391369104385376},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.5381401777267456},{"id":"https://openalex.org/keywords/high-resolution","display_name":"High resolution","score":0.47585341334342957},{"id":"https://openalex.org/keywords/biomass","display_name":"Biomass (ecology)","score":0.46642833948135376},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.46627286076545715},{"id":"https://openalex.org/keywords/extinction","display_name":"Extinction (optical mineralogy)","score":0.4606371819972992},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.45881468057632446},{"id":"https://openalex.org/keywords/tomographic-reconstruction","display_name":"Tomographic reconstruction","score":0.4570259749889374},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4481651782989502},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4321897625923157},{"id":"https://openalex.org/keywords/data-acquisition","display_name":"Data acquisition","score":0.4288567304611206},{"id":"https://openalex.org/keywords/forest-structure","display_name":"Forest structure","score":0.41782093048095703},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.41270166635513306},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2784949541091919},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.2637391984462738},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.19286948442459106},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17534145712852478},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16851752996444702},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.15404438972473145},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.14433306455612183},{"id":"https://openalex.org/keywords/canopy","display_name":"Canopy","score":0.09068533778190613}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6646204590797424},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.6391369104385376},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.5381401777267456},{"id":"https://openalex.org/C3020199158","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"High resolution","level":2,"score":0.47585341334342957},{"id":"https://openalex.org/C115540264","wikidata":"https://www.wikidata.org/wiki/Q2945560","display_name":"Biomass (ecology)","level":2,"score":0.46642833948135376},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.46627286076545715},{"id":"https://openalex.org/C101991246","wikidata":"https://www.wikidata.org/wiki/Q5422078","display_name":"Extinction (optical mineralogy)","level":2,"score":0.4606371819972992},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.45881468057632446},{"id":"https://openalex.org/C97742081","wikidata":"https://www.wikidata.org/wiki/Q7820109","display_name":"Tomographic reconstruction","level":3,"score":0.4570259749889374},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4481651782989502},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4321897625923157},{"id":"https://openalex.org/C163985040","wikidata":"https://www.wikidata.org/wiki/Q1172399","display_name":"Data acquisition","level":2,"score":0.4288567304611206},{"id":"https://openalex.org/C2983469836","wikidata":"https://www.wikidata.org/wiki/Q4421","display_name":"Forest structure","level":3,"score":0.41782093048095703},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.41270166635513306},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2784949541091919},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.2637391984462738},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19286948442459106},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17534145712852478},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16851752996444702},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.15404438972473145},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.14433306455612183},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.09068533778190613},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9554981","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554981","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":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land","score":0.7599999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W782617273","https://openalex.org/W1986771430","https://openalex.org/W2009707410","https://openalex.org/W2044987471","https://openalex.org/W2101748122","https://openalex.org/W2900887539","https://openalex.org/W2998858673"],"related_works":["https://openalex.org/W2026860918","https://openalex.org/W2035593284","https://openalex.org/W2225281849","https://openalex.org/W2612145225","https://openalex.org/W2161058488","https://openalex.org/W2059660610","https://openalex.org/W2324949438","https://openalex.org/W173514170","https://openalex.org/W2389173272","https://openalex.org/W2939295242"],"abstract_inverted_index":{"This":[0,120],"aims":[1],"to":[2,113,133],"compare":[3],"the":[4,11,16,33,50,53,59,64,72,78,93,99,106,109,118,125,128],"performance":[5],"of":[6,10,18,26,32,36,52,95,108,117,127],"different":[7,29,136],"observations":[8],"modes":[9],"future":[12],"BIOMASS":[13,129],"mission":[14],"for":[15,28],"characterization":[17],"tropical":[19],"forests.":[20],"In":[21],"particular,":[22],"it":[23,85],"provides":[24],"indicators":[25],"variability":[27],"typical":[30],"descriptors":[31],"SAR":[34],"response":[35],"a":[37,114],"forest,":[38],"and":[39,66,75,103],"computes":[40],"estimates":[41],"using":[42],"real":[43],"data":[44],"acquired":[45],"at":[46],"P":[47],"band":[48],"in":[49,63,71,89,98,124],"frame":[51,126],"TropiSAR":[54],"campaign.":[55],"Results":[56],"show":[57],"that":[58,88],"best":[60],"performance,":[61],"reached":[62],"Polarimetric":[65],"Tomographic":[67],"mode,":[68],"degrades":[69],"slightly":[70],"single-polarization":[73],"case":[74],"significantly":[76],"when":[77],"vertical":[79],"tomographic":[80,101],"resolution":[81],"is":[82,86],"reduced.":[83],"Nevertheless,":[84],"shown":[87],"this":[90],"latter":[91],"case,":[92],"use":[94],"priors":[96],"estimated":[97],"high-resolution":[100],"phase":[102],"consisting":[104],"on":[105],"estimate":[107],"wave":[110],"extinction,":[111],"leads":[112],"spectacular":[115],"improvement":[116],"performance.":[119],"results":[121],"reveals":[122],"important":[123],"missions":[130],"which":[131],"plans":[132],"phases":[134],"with":[135],"acquisition":[137],"configurations.":[138]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
