{"id":"https://openalex.org/W2214242445","doi":"https://doi.org/10.3390/rs8010009","title":"Spatially-Explicit Testing of a General Aboveground Carbon Density Estimation Model in a Western Amazonian Forest Using Airborne LiDAR","display_name":"Spatially-Explicit Testing of a General Aboveground Carbon Density Estimation Model in a Western Amazonian Forest Using Airborne LiDAR","publication_year":2015,"publication_date":"2015-12-23","ids":{"openalex":"https://openalex.org/W2214242445","doi":"https://doi.org/10.3390/rs8010009","mag":"2214242445"},"language":"en","primary_location":{"id":"doi:10.3390/rs8010009","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs8010009","pdf_url":"https://www.mdpi.com/2072-4292/8/1/9/pdf?version=1451477146","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/8/1/9/pdf?version=1451477146","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103595531","display_name":"Patricio Molina","orcid":null},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Patricio Molina","raw_affiliation_strings":["Gesti\u00f3n de Investigaci\u00f3n y Desarrollo, Instituto Geogr\u00e1fico Militar, Seniergues E4-676 y Gral, Telmo Paz y Mi\u00f1o, El Dorado 170403, Quito, Ecuador","Technical University of Madrid (UPM), C/Ramiro de Maeztu, 7, Madrid 28040, Spain"],"affiliations":[{"raw_affiliation_string":"Gesti\u00f3n de Investigaci\u00f3n y Desarrollo, Instituto Geogr\u00e1fico Militar, Seniergues E4-676 y Gral, Telmo Paz y Mi\u00f1o, El Dorado 170403, Quito, Ecuador","institution_ids":[]},{"raw_affiliation_string":"Technical University of Madrid (UPM), C/Ramiro de Maeztu, 7, Madrid 28040, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035372982","display_name":"Gregory P. Asner","orcid":"https://orcid.org/0000-0001-7893-6421"},"institutions":[{"id":"https://openalex.org/I196817621","display_name":"Carnegie Institution for Science","ror":"https://ror.org/04jr01610","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I196817621"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gregory Asner","raw_affiliation_strings":["Department of Global Ecology, Carnegie Institution for Science, 260 Panama Street, Stanford, CA 94305, USA"],"affiliations":[{"raw_affiliation_string":"Department of Global Ecology, Carnegie Institution for Science, 260 Panama Street, Stanford, CA 94305, USA","institution_ids":["https://openalex.org/I196817621"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058121615","display_name":"Mercedes Farjas Abad\u00eda","orcid":"https://orcid.org/0000-0002-0307-5521"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Mercedes Farjas Abad\u00eda","raw_affiliation_strings":["Technical University of Madrid (UPM), C/Ramiro de Maeztu, 7, Madrid 28040, Spain"],"affiliations":[{"raw_affiliation_string":"Technical University of Madrid (UPM), C/Ramiro de Maeztu, 7, Madrid 28040, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110292117","display_name":"Juan Ojeda Manrique","orcid":null},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan Ojeda Manrique","raw_affiliation_strings":["Technical University of Madrid (UPM), C/Ramiro de Maeztu, 7, Madrid 28040, Spain"],"affiliations":[{"raw_affiliation_string":"Technical University of Madrid (UPM), C/Ramiro de Maeztu, 7, Madrid 28040, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112013519","display_name":"L. D\u00edez","orcid":null},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Luis S\u00e1nchez Diez","raw_affiliation_strings":["Technical University of Madrid (UPM), C/Ramiro de Maeztu, 7, Madrid 28040, Spain"],"affiliations":[{"raw_affiliation_string":"Technical University of Madrid (UPM), C/Ramiro de Maeztu, 7, Madrid 28040, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014929031","display_name":"Renato Valencia","orcid":"https://orcid.org/0000-0001-9770-6568"},"institutions":[{"id":"https://openalex.org/I39398033","display_name":"Pontificia Universidad Cat\u00f3lica del Ecuador","ror":"https://ror.org/02qztda51","country_code":"EC","type":"education","lineage":["https://openalex.org/I39398033"]}],"countries":["EC"],"is_corresponding":false,"raw_author_name":"Renato Valencia","raw_affiliation_strings":["Laboratorio de Ecolog\u00eda de Plantas, Escuela de Ciencias Biol\u00f3gicas, Pontificia Universidad Cat\u00f3lica del Ecuador, Apartado 17-01-2184, Quito, Ecuador"],"affiliations":[{"raw_affiliation_string":"Laboratorio de Ecolog\u00eda de Plantas, Escuela de Ciencias Biol\u00f3gicas, Pontificia Universidad Cat\u00f3lica del Ecuador, Apartado 17-01-2184, Quito, Ecuador","institution_ids":["https://openalex.org/I39398033"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5103595531"],"corresponding_institution_ids":["https://openalex.org/I88060688"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.8678,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.84744378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"8","issue":"1","first_page":"9","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":1.0,"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/T11880","display_name":"Forest ecology and management","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2309","display_name":"Nature and Landscape Conservation"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9940000176429749,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/amazonian","display_name":"Amazonian","score":0.8027759194374084},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.6418933868408203},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6348703503608704},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5780402421951294},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.43674567341804504},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.22887444496154785},{"id":"https://openalex.org/keywords/amazon-rainforest","display_name":"Amazon rainforest","score":0.21484419703483582},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.11657482385635376}],"concepts":[{"id":"https://openalex.org/C2780001261","wikidata":"https://www.wikidata.org/wiki/Q391376","display_name":"Amazonian","level":3,"score":0.8027759194374084},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.6418933868408203},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6348703503608704},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5780402421951294},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.43674567341804504},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.22887444496154785},{"id":"https://openalex.org/C535291247","wikidata":"https://www.wikidata.org/wiki/Q177567","display_name":"Amazon rainforest","level":2,"score":0.21484419703483582},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.11657482385635376},{"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},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs8010009","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs8010009","pdf_url":"https://www.mdpi.com/2072-4292/8/1/9/pdf?version=1451477146","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:dnet:archivodigit::d3f7df192bf81b10c1e58d09de988549","is_oa":false,"landing_page_url":"http://oa.upm.es/38933/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Remote Sensing, ISSN 2072-4292, 2016-01, Vol. 8, No. 1","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:768dadcafb1748bba0a5a6d5775a5cb0","is_oa":true,"landing_page_url":"https://doaj.org/article/768dadcafb1748bba0a5a6d5775a5cb0","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 8, Iss 1, p 9 (2015)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/8/1/9/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs8010009","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs8010009","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs8010009","pdf_url":"https://www.mdpi.com/2072-4292/8/1/9/pdf?version=1451477146","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4300000071525574,"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12"}],"awards":[{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306083","display_name":"Smithsonian Institution","ror":"https://ror.org/01pp8nd67"},{"id":"https://openalex.org/F4320306142","display_name":"John D. and Catherine T. MacArthur Foundation","ror":"https://ror.org/00dxczh48"},{"id":"https://openalex.org/F4320306146","display_name":"Andrew W. Mellon Foundation","ror":"https://ror.org/04jsh2530"},{"id":"https://openalex.org/F4320322526","display_name":"Secretar\u00eda de Educaci\u00f3n Superior, Ciencia, Tecnolog\u00eda e Innovaci\u00f3n","ror":"https://ror.org/056c6e777"},{"id":"https://openalex.org/F4320327255","display_name":"Pontificia Universidad Cat\u00f3lica del Ecuador","ror":"https://ror.org/02qztda51"},{"id":"https://openalex.org/F4320332808","display_name":"Smithsonian Tropical Research Institute","ror":"https://ror.org/035jbxr46"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2214242445.pdf","grobid_xml":"https://content.openalex.org/works/W2214242445.grobid-xml"},"referenced_works_count":54,"referenced_works":["https://openalex.org/W41464513","https://openalex.org/W123148426","https://openalex.org/W593390211","https://openalex.org/W1529999203","https://openalex.org/W1600914513","https://openalex.org/W1733682274","https://openalex.org/W1909851795","https://openalex.org/W1973428156","https://openalex.org/W1973503268","https://openalex.org/W1979715122","https://openalex.org/W1991440265","https://openalex.org/W1993151586","https://openalex.org/W1995602130","https://openalex.org/W2002730835","https://openalex.org/W2002848690","https://openalex.org/W2014091167","https://openalex.org/W2018765432","https://openalex.org/W2026453089","https://openalex.org/W2026869267","https://openalex.org/W2032770950","https://openalex.org/W2032797335","https://openalex.org/W2037308434","https://openalex.org/W2058652198","https://openalex.org/W2084113824","https://openalex.org/W2085520997","https://openalex.org/W2093540905","https://openalex.org/W2098935748","https://openalex.org/W2100565143","https://openalex.org/W2102203148","https://openalex.org/W2110221217","https://openalex.org/W2113521108","https://openalex.org/W2114750096","https://openalex.org/W2120634709","https://openalex.org/W2121942758","https://openalex.org/W2122798004","https://openalex.org/W2133160971","https://openalex.org/W2133613984","https://openalex.org/W2134567622","https://openalex.org/W2134862042","https://openalex.org/W2136648048","https://openalex.org/W2136830425","https://openalex.org/W2147180029","https://openalex.org/W2151549592","https://openalex.org/W2158714963","https://openalex.org/W2163712690","https://openalex.org/W2164374912","https://openalex.org/W2164850486","https://openalex.org/W2165432951","https://openalex.org/W2166079210","https://openalex.org/W2198728834","https://openalex.org/W2497923020","https://openalex.org/W2790353240","https://openalex.org/W2967891899","https://openalex.org/W6600038288"],"related_works":["https://openalex.org/W3040353703","https://openalex.org/W3000645061","https://openalex.org/W2054051106","https://openalex.org/W2774204005","https://openalex.org/W4319317934","https://openalex.org/W2351984678","https://openalex.org/W2140032575","https://openalex.org/W2011860471","https://openalex.org/W2012196540","https://openalex.org/W3011451421"],"abstract_inverted_index":{"Mapping":[0],"aboveground":[1,41,118,168],"carbon":[2,30,42,62,119,169],"density":[3,31,43],"in":[4,56,90,171],"tropical":[5,60],"forests":[6],"can":[7,132,163],"support":[8],"CO2":[9],"emission":[10],"monitoring":[11],"and":[12,35,82,99,114,136],"provide":[13],"benefits":[14],"for":[15,28,97,166],"national":[16],"resource":[17],"management.":[18],"Although":[19],"LiDAR":[20,80,104,143],"technology":[21],"has":[22],"been":[23],"shown":[24],"to":[25,58],"be":[26,54,164],"useful":[27],"assessing":[29],"patterns,":[32],"the":[33,69,102,134],"accuracy":[34],"generality":[36],"of":[37,39,71,85,101,111,117,126,138],"calibrations":[38],"LiDAR-based":[40,161],"(ACD)":[44],"predictions":[45],"with":[46,78],"those":[47],"obtained":[48],"from":[49,68],"field":[50],"inventory":[51],"techniques":[52],"should":[53],"intensified":[55],"order":[57],"advance":[59],"forest":[61,88],"mapping.":[63],"Here":[64],"we":[65],"present":[66],"results":[67,122,155],"application":[70,137],"a":[72,86,159],"general":[73,103,160],"ACD":[74,139],"estimation":[75,140],"model":[76],"applied":[77],"small-footprint":[79],"data":[81],"field-based":[83],"estimates":[84],"50-ha":[87],"plot":[89,127],"Ecuador\u2019s":[91],"Yasun\u00ed":[92],"National":[93],"Park.":[94],"Subplots":[95],"used":[96,165],"calibration":[98,135],"validation":[100],"equation":[105],"were":[106],"selected":[107],"based":[108,129],"on":[109,130],"analysis":[110],"topographic":[112],"position":[113],"spatial":[115],"distribution":[116],"stocks.":[120],"The":[121],"showed":[123],"that":[124,158],"stratification":[125],"locations":[128],"topography":[131],"improve":[133],"using":[141],"airborne":[142],"(R2":[144],"=":[145,148,152],"0.94,":[146],"RMSE":[147],"5.81":[149],"Mg\u00b7C\u00b7ha\u22121,":[150],"BIAS":[151],"0.59).":[153],"These":[154],"strongly":[156],"suggest":[157],"approach":[162],"mapping":[167],"stocks":[170],"western":[172],"lowland":[173],"Amazonian":[174],"forests.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":5},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}