{"id":"https://openalex.org/W2168280495","doi":"https://doi.org/10.1109/tgrs.2011.2138145","title":"Improved Corrections of Forest Effects on Passive Microwave Satellite Remote Sensing of Snow Over Boreal and Subarctic Regions","display_name":"Improved Corrections of Forest Effects on Passive Microwave Satellite Remote Sensing of Snow Over Boreal and Subarctic Regions","publication_year":2011,"publication_date":"2011-05-20","ids":{"openalex":"https://openalex.org/W2168280495","doi":"https://doi.org/10.1109/tgrs.2011.2138145","mag":"2168280495"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2011.2138145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2011.2138145","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-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/A5004190775","display_name":"Alexandre Langlois","orcid":"https://orcid.org/0000-0001-6161-3589"},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Alexandre Langlois","raw_affiliation_strings":["Centre d'Applications et de Recherches en T\u00e9l\u00e9d\u00e9tection, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Centre d'Applications et de Recherches en T\u00e9l\u00e9d\u00e9tection, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013555844","display_name":"Alain Royer","orcid":"https://orcid.org/0000-0002-6593-2007"},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Alain Royer","raw_affiliation_strings":["Centre d'Applications et de Recherches en T\u00e9l\u00e9d\u00e9tection, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Centre d'Applications et de Recherches en T\u00e9l\u00e9d\u00e9tection, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030154822","display_name":"Florent Dupont","orcid":"https://orcid.org/0000-0001-6611-4420"},"institutions":[{"id":"https://openalex.org/I177483745","display_name":"Universit\u00e9 Joseph Fourier","ror":"https://ror.org/02aj0kh94","country_code":"FR","type":"education","lineage":["https://openalex.org/I177483745"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210145841","display_name":"Laboratoire de Glaciologie et G\u00e9ophysique de l\u2019Environnement","ror":"https://ror.org/03fgt5a62","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I177483745","https://openalex.org/I4210145841","https://openalex.org/I4210148025"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Florent Dupont","raw_affiliation_strings":["Laboratoire de Glaciologie et G\u00e9ophysique de l'Environnement, Universit\u00e9 Joseph Fourier (Universit\u00e9 Grenoble I)/Centre National de la Recherche Scientifique, Saint-Martind'H\u00e9res, France"],"affiliations":[{"raw_affiliation_string":"Laboratoire de Glaciologie et G\u00e9ophysique de l'Environnement, Universit\u00e9 Joseph Fourier (Universit\u00e9 Grenoble I)/Centre National de la Recherche Scientifique, Saint-Martind'H\u00e9res, France","institution_ids":["https://openalex.org/I4210145841","https://openalex.org/I177483745","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008923812","display_name":"Alexandre Roy","orcid":"https://orcid.org/0000-0002-1472-3619"},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Alexandre Roy","raw_affiliation_strings":["Centre d'Applications et de Recherches en T\u00e9l\u00e9d\u00e9tection, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Centre d'Applications et de Recherches en T\u00e9l\u00e9d\u00e9tection, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019768041","display_name":"Kalifa Go\u0131\u0308ta","orcid":"https://orcid.org/0000-0001-6992-5093"},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Kalifa Goita","raw_affiliation_strings":["Centre d'Applications et de Recherches en T\u00e9l\u00e9d\u00e9tection, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Centre d'Applications et de Recherches en T\u00e9l\u00e9d\u00e9tection, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065366159","display_name":"Ghislain Picard","orcid":"https://orcid.org/0000-0003-1475-5853"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I177483745","display_name":"Universit\u00e9 Joseph Fourier","ror":"https://ror.org/02aj0kh94","country_code":"FR","type":"education","lineage":["https://openalex.org/I177483745"]},{"id":"https://openalex.org/I4210145841","display_name":"Laboratoire de Glaciologie et G\u00e9ophysique de l\u2019Environnement","ror":"https://ror.org/03fgt5a62","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I177483745","https://openalex.org/I4210145841","https://openalex.org/I4210148025"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"G. Picard","raw_affiliation_strings":["Laboratoire de Glaciologie et G\u00e9ophysique de l'Environnement, Universit\u00e9 Joseph Fourier (Universit\u00e9 Grenoble I)/Centre National de la Recherche Scientifique, Saint-Martind'H\u00e9res, France"],"affiliations":[{"raw_affiliation_string":"Laboratoire de Glaciologie et G\u00e9ophysique de l'Environnement, Universit\u00e9 Joseph Fourier (Universit\u00e9 Grenoble I)/Centre National de la Recherche Scientifique, Saint-Martind'H\u00e9res, France","institution_ids":["https://openalex.org/I4210145841","https://openalex.org/I177483745","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5004190775"],"corresponding_institution_ids":["https://openalex.org/I135117807"],"apc_list":null,"apc_paid":null,"fwci":3.4107,"has_fulltext":false,"cited_by_count":55,"citation_normalized_percentile":{"value":0.91631787,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"49","issue":"10","first_page":"3824","last_page":"3837"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9987000226974487,"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/T11333","display_name":"Climate change and permafrost","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/snow","display_name":"Snow","score":0.7297981977462769},{"id":"https://openalex.org/keywords/taiga","display_name":"Taiga","score":0.6221768856048584},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.529315173625946},{"id":"https://openalex.org/keywords/subarctic-climate","display_name":"Subarctic climate","score":0.49034953117370605},{"id":"https://openalex.org/keywords/cosmic-microwave-background","display_name":"Cosmic microwave background","score":0.43682193756103516},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.4342452883720398},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.4172278940677643},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.40834498405456543},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.34468793869018555},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.30277806520462036},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.29666560888290405},{"id":"https://openalex.org/keywords/forestry","display_name":"Forestry","score":0.2507684826850891},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.23459360003471375},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.18602299690246582},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.14462020993232727},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.11969360709190369},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11923015117645264}],"concepts":[{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.7297981977462769},{"id":"https://openalex.org/C87621631","wikidata":"https://www.wikidata.org/wiki/Q69564","display_name":"Taiga","level":2,"score":0.6221768856048584},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.529315173625946},{"id":"https://openalex.org/C81447805","wikidata":"https://www.wikidata.org/wiki/Q5967371","display_name":"Subarctic climate","level":2,"score":0.49034953117370605},{"id":"https://openalex.org/C207297109","wikidata":"https://www.wikidata.org/wiki/Q15605","display_name":"Cosmic microwave background","level":3,"score":0.43682193756103516},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.4342452883720398},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.4172278940677643},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.40834498405456543},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.34468793869018555},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30277806520462036},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.29666560888290405},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.2507684826850891},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.23459360003471375},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.18602299690246582},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14462020993232727},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.11969360709190369},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11923015117645264},{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2011.2138145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2011.2138145","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.49000000953674316,"display_name":"Life in Land"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320310638","display_name":"McGill University","ror":"https://ror.org/01pxwe438"},{"id":"https://openalex.org/F4320310744","display_name":"Science and Industry Endowment Fund","ror":"https://ror.org/04c4mj004"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W228763813","https://openalex.org/W617039848","https://openalex.org/W623241495","https://openalex.org/W1642303314","https://openalex.org/W1860706836","https://openalex.org/W1965275008","https://openalex.org/W1969866052","https://openalex.org/W1970395313","https://openalex.org/W1970641180","https://openalex.org/W1980191009","https://openalex.org/W1980556141","https://openalex.org/W1983466976","https://openalex.org/W1990994937","https://openalex.org/W2001534501","https://openalex.org/W2007956784","https://openalex.org/W2010329787","https://openalex.org/W2010746174","https://openalex.org/W2017458076","https://openalex.org/W2019676969","https://openalex.org/W2039743872","https://openalex.org/W2045706725","https://openalex.org/W2059805075","https://openalex.org/W2065451693","https://openalex.org/W2080908843","https://openalex.org/W2095377724","https://openalex.org/W2099754454","https://openalex.org/W2101232859","https://openalex.org/W2101675165","https://openalex.org/W2103497845","https://openalex.org/W2105289847","https://openalex.org/W2119973177","https://openalex.org/W2120340076","https://openalex.org/W2131448468","https://openalex.org/W2132468394","https://openalex.org/W2138882443","https://openalex.org/W2140739868","https://openalex.org/W2141014347","https://openalex.org/W2146846308","https://openalex.org/W2148147063","https://openalex.org/W2149080193","https://openalex.org/W2154572745","https://openalex.org/W2159769116","https://openalex.org/W2161087840","https://openalex.org/W2164107214","https://openalex.org/W2164245286","https://openalex.org/W2179337083","https://openalex.org/W2493148917","https://openalex.org/W2907110490","https://openalex.org/W4242953638","https://openalex.org/W4256628547","https://openalex.org/W6824038295"],"related_works":["https://openalex.org/W2105126002","https://openalex.org/W2122762376","https://openalex.org/W2148358713","https://openalex.org/W1585861619","https://openalex.org/W2008058684","https://openalex.org/W2210779639","https://openalex.org/W4313427305","https://openalex.org/W3190241539","https://openalex.org/W4289046059","https://openalex.org/W4289033301"],"abstract_inverted_index":{"Microwave":[0,207],"radiometry":[1],"has":[2],"been":[3],"extensively":[4],"used":[5,197],"in":[6,13,29,33,38,48,73],"order":[7],"to":[8,53,198,229],"estimate":[9,199],"snow":[10,34,200,224,232],"water":[11],"equivalent":[12],"northern":[14],"regions.":[15],"However,":[16],"for":[17,144,173],"boreal":[18],"and":[19,36,75,91,154,171,188,216,219],"taiga":[20],"environments,":[21],"the":[22,30,43,57,145,157,205,230],"presence":[23],"of":[24,42,63,121,151,167],"forest":[25,113,146],"causes":[26],"important":[27],"uncertainties":[28],"estimates.":[31],"Variations":[32],"cover":[35,114,119],"vegetation":[37],"northeastern":[39],"Canada":[40],"(north":[41],"Qu\u00e9bec":[44],"province)":[45],"were":[46,196],"characterized":[47],"a":[49,69,85,118,149],"transect":[50],"from":[51,204],"50\u00b0N":[52],"60":[54],"\u00b0N":[55],"during":[56],"International":[58],"Polar":[59],"Year":[60],"field":[61],"campaign":[62],"February":[64],"2008.":[65],"Forest":[66],"properties":[67],"show":[68,221],"strong":[70],"latitudinal":[71],"gradient":[72],"fraction":[74,115,120],"stem":[76,86,134,152],"volume.":[77],"A":[78],"large":[79],"database":[80],"(>;":[81],"2000":[82],"points":[83],"with":[84],"volume":[87,153],"ranging":[88],"between":[89],"0":[90],"700":[92],"m":[93],"<sup":[94,98],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[95,99,108,128,202],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">3</sup>":[96],"\u00b7ha":[97],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-1</sup>":[100],")":[101,110],"showed":[102],"that":[103],"brightness":[104,212,225,233],"temperatures":[105,213,234],"(":[106],"<i":[107,127,201],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Tb</i>":[109,129,203],"decrease":[111],"as":[112,148],"decreases":[116],"until":[117],"about":[122],"25%":[123],"is":[124],"reached.":[125],"Furthermore,":[126],"values":[130],"saturate":[131],"at":[132,137,214],"high":[133],"volume,":[135],"particularly":[136],"37":[138,184,189],"GHz.":[139],"We":[140],"defined":[141],"new":[142],"relationships":[143,161,195],"transmissivity":[147,164],"function":[150],"depending":[155],"on":[156],"frequency/polarization.":[158],"The":[159],"proposed":[160],"give":[162],"asymptotic":[163],"saturation":[165],"levels":[166],"0.51,":[168],"0.55,":[169],"0.53,":[170],"0.53":[172],"19":[174,179],"GHz":[175,180,185,190],"[vertical":[176],"(V)":[177],"polarization],":[178,183],"[horizontal":[181],"(H)":[182],"(V":[186],"polarization),":[187,192],"(H":[191],"respectively.":[193],"These":[194],"Advanced":[206],"Scanning":[208],"Radiometer-Earth":[209],"Observing":[210],"System":[211],"18.7":[215],"36.5":[217],"GHz,":[218],"results":[220],"an":[222],"estimated":[223],"temperature":[226],"well":[227],"correlated":[228],"airborne":[231],"over":[235],"vegetation-free":[236],"areas.":[237]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
