{"id":"https://openalex.org/W3191026747","doi":"https://doi.org/10.3390/rs13163108","title":"The Interplay between Canopy Structure and Topography and Its Impacts on Seasonal Variations in Surface Reflectance Patterns in the Boreal Region of Alaska\u2014Implications for Surface Radiation Budget","display_name":"The Interplay between Canopy Structure and Topography and Its Impacts on Seasonal Variations in Surface Reflectance Patterns in the Boreal Region of Alaska\u2014Implications for Surface Radiation Budget","publication_year":2021,"publication_date":"2021-08-06","ids":{"openalex":"https://openalex.org/W3191026747","doi":"https://doi.org/10.3390/rs13163108","mag":"3191026747"},"language":"en","primary_location":{"id":"doi:10.3390/rs13163108","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13163108","pdf_url":"https://www.mdpi.com/2072-4292/13/16/3108/pdf?version=1628248941","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/2072-4292/13/16/3108/pdf?version=1628248941","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016283076","display_name":"Bibhash Nath","orcid":"https://orcid.org/0000-0002-1922-4739"},"institutions":[{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]},{"id":"https://openalex.org/I39694355","display_name":"Hunter College","ror":"https://ror.org/00g2xk477","country_code":"US","type":"education","lineage":["https://openalex.org/I39694355"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Bibhash Nath","raw_affiliation_strings":["Department of Geography and Environmental Science, Hunter College of the City University of New York, New York, NY 10021, USA"],"affiliations":[{"raw_affiliation_string":"Department of Geography and Environmental Science, Hunter College of the City University of New York, New York, NY 10021, USA","institution_ids":["https://openalex.org/I39694355","https://openalex.org/I174216632"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074531415","display_name":"Wenge Ni\u2010Meister","orcid":"https://orcid.org/0000-0001-9723-2075"},"institutions":[{"id":"https://openalex.org/I39694355","display_name":"Hunter College","ror":"https://ror.org/00g2xk477","country_code":"US","type":"education","lineage":["https://openalex.org/I39694355"]},{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wenge Ni-Meister","raw_affiliation_strings":["Department of Geography and Environmental Science, Hunter College of the City University of New York, New York, NY 10021, USA"],"affiliations":[{"raw_affiliation_string":"Department of Geography and Environmental Science, Hunter College of the City University of New York, New York, NY 10021, USA","institution_ids":["https://openalex.org/I39694355","https://openalex.org/I174216632"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5016283076"],"corresponding_institution_ids":["https://openalex.org/I174216632","https://openalex.org/I39694355"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.5058,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.68358822,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"13","issue":"16","first_page":"3108","last_page":"3108"},"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9988999962806702,"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/T10555","display_name":"Fire effects on ecosystems","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/rugosity","display_name":"Rugosity","score":0.6652857065200806},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6552870869636536},{"id":"https://openalex.org/keywords/canopy","display_name":"Canopy","score":0.6442753672599792},{"id":"https://openalex.org/keywords/deciduous","display_name":"Deciduous","score":0.6243512034416199},{"id":"https://openalex.org/keywords/evergreen","display_name":"Evergreen","score":0.5639629364013672},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.543910801410675},{"id":"https://openalex.org/keywords/tree-canopy","display_name":"Tree canopy","score":0.5390983819961548},{"id":"https://openalex.org/keywords/boreal","display_name":"Boreal","score":0.5176466107368469},{"id":"https://openalex.org/keywords/taiga","display_name":"Taiga","score":0.5056254863739014},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.4744266867637634},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4648071527481079},{"id":"https://openalex.org/keywords/snow","display_name":"Snow","score":0.4283924102783203},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.41738906502723694},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.30400151014328003},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2511584162712097},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.21144860982894897},{"id":"https://openalex.org/keywords/habitat","display_name":"Habitat","score":0.12613502144813538},{"id":"https://openalex.org/keywords/forestry","display_name":"Forestry","score":0.11367002129554749},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.09510582685470581}],"concepts":[{"id":"https://openalex.org/C2777177297","wikidata":"https://www.wikidata.org/wiki/Q3452958","display_name":"Rugosity","level":3,"score":0.6652857065200806},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6552870869636536},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.6442753672599792},{"id":"https://openalex.org/C33283694","wikidata":"https://www.wikidata.org/wiki/Q1131316","display_name":"Deciduous","level":2,"score":0.6243512034416199},{"id":"https://openalex.org/C177924670","wikidata":"https://www.wikidata.org/wiki/Q190489","display_name":"Evergreen","level":2,"score":0.5639629364013672},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.543910801410675},{"id":"https://openalex.org/C39807119","wikidata":"https://www.wikidata.org/wiki/Q1134228","display_name":"Tree canopy","level":3,"score":0.5390983819961548},{"id":"https://openalex.org/C100537666","wikidata":"https://www.wikidata.org/wiki/Q893477","display_name":"Boreal","level":2,"score":0.5176466107368469},{"id":"https://openalex.org/C87621631","wikidata":"https://www.wikidata.org/wiki/Q69564","display_name":"Taiga","level":2,"score":0.5056254863739014},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.4744266867637634},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4648071527481079},{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.4283924102783203},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.41738906502723694},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.30400151014328003},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2511584162712097},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.21144860982894897},{"id":"https://openalex.org/C185933670","wikidata":"https://www.wikidata.org/wiki/Q52105","display_name":"Habitat","level":2,"score":0.12613502144813538},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.11367002129554749},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.09510582685470581},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs13163108","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13163108","pdf_url":"https://www.mdpi.com/2072-4292/13/16/3108/pdf?version=1628248941","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:doaj.org/article:2cb538f2b1fb4bb4b8070f2167635252","is_oa":true,"landing_page_url":"https://doaj.org/article/2cb538f2b1fb4bb4b8070f2167635252","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 13, Iss 16, p 3108 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/16/3108/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13163108","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; Volume 13; Issue 16; Pages: 3108","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs13163108","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13163108","pdf_url":"https://www.mdpi.com/2072-4292/13/16/3108/pdf?version=1628248941","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":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.5400000214576721}],"awards":[{"id":"https://openalex.org/G1673391379","display_name":null,"funder_award_id":"80NSSC2","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G7200865591","display_name":null,"funder_award_id":"80NSSC20K1718","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"}],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320322037","display_name":"Nuclear Safety and Security Commission","ror":"https://ror.org/05qk3ge34"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3191026747.pdf","grobid_xml":"https://content.openalex.org/works/W3191026747.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W1965228281","https://openalex.org/W1982630251","https://openalex.org/W1982810981","https://openalex.org/W1984319252","https://openalex.org/W1990352961","https://openalex.org/W1993762956","https://openalex.org/W1997165668","https://openalex.org/W2015160293","https://openalex.org/W2037392322","https://openalex.org/W2054164595","https://openalex.org/W2056300040","https://openalex.org/W2066941997","https://openalex.org/W2068040298","https://openalex.org/W2078191571","https://openalex.org/W2081179181","https://openalex.org/W2097225662","https://openalex.org/W2126219183","https://openalex.org/W2127307213","https://openalex.org/W2135178273","https://openalex.org/W2142635246","https://openalex.org/W2143494625","https://openalex.org/W2145648342","https://openalex.org/W2153858070","https://openalex.org/W2158950316","https://openalex.org/W2169123244","https://openalex.org/W2192676168","https://openalex.org/W2256431550","https://openalex.org/W2277438388","https://openalex.org/W2791311470","https://openalex.org/W2792308070","https://openalex.org/W2795283873","https://openalex.org/W2804728672","https://openalex.org/W2901146622","https://openalex.org/W2922968247","https://openalex.org/W2965791769","https://openalex.org/W2968031588","https://openalex.org/W2988792137","https://openalex.org/W3026749068","https://openalex.org/W3027944836","https://openalex.org/W3048259588","https://openalex.org/W3083753343","https://openalex.org/W3112717819","https://openalex.org/W3138085946","https://openalex.org/W6694589792","https://openalex.org/W6777704671"],"related_works":["https://openalex.org/W3093150799","https://openalex.org/W2662533946","https://openalex.org/W193819561","https://openalex.org/W11644078","https://openalex.org/W175061559","https://openalex.org/W4205407389","https://openalex.org/W4372050198","https://openalex.org/W2291835616","https://openalex.org/W2488577384","https://openalex.org/W2080460749"],"abstract_inverted_index":{"Forests":[0],"play":[1],"an":[2],"essential":[3],"role":[4,252],"in":[5,14,26,38,51,68,105,141,150,197,202,258,262],"maintaining":[6],"the":[7,31,111,128,133,185,207,231,241,251,263],"Earth\u2019s":[8,32],"overall":[9],"energy":[10],"balance.":[11],"The":[12,41,214],"variability":[13,193],"forest":[15,189],"canopy":[16,64,85,96,158,177],"structure,":[17],"topography,":[18],"and":[19,54,66,83,88,98,101,161,172,181,212,256],"underneath":[20],"vegetation":[21,146,254],"background":[22],"conditions":[23],"create":[24],"uncertainty":[25],"modeling":[27],"solar":[28],"radiation":[29,260],"at":[30],"surface,":[33],"particularly":[34,109,201],"for":[35,184,227,237],"boreal":[36,70,264],"regions":[37],"high":[39],"latitude.":[40],"purpose":[42],"of":[43,72,145,194,210,253],"this":[44,76],"study":[45,93],"is":[46,235],"to":[47,60,165,206],"analyze":[48],"seasonal":[49],"variation":[50],"visible,":[52],"near-infrared,":[53],"shortwave":[55],"infrared":[56],"reflectance":[57,103,149,174,196,226],"with":[58,121,157,176],"respect":[59],"land":[61],"cover":[62],"classes,":[63],"structures,":[65],"topography":[67,99,257],"a":[69,106,219],"region":[71],"Alaska.":[73],"We":[74,114],"accomplished":[75],"investigation":[77],"by":[78],"fusing":[79],"Landsat":[80],"8":[81],"images":[82],"LiDAR-derived":[84],"structural":[86],"data":[87],"multivariate":[89,215],"statistical":[90,216],"analysis.":[91],"Our":[92],"shows":[94,154,190],"that":[95,116],"structure":[97,255],"interplay":[100],"influence":[102],"spectra":[104],"complex":[107],"way,":[108],"during":[110,240],"snow":[112,211],"season.":[113,243],"observed":[115],"deciduous":[117,238],"trees,":[118],"also":[119],"tall":[120],"greater":[122],"rugosity,":[123,162,182],"are":[124,138],"more":[125,191],"dominant":[126],"on":[127,132,224],"southern":[129],"slope":[130],"than":[131],"northern":[134],"slope.":[135],"Taller":[136],"trees":[137],"typically":[139],"seen":[140],"higher":[142],"elevations":[143],"regardless":[144],"types.":[147],"Surface":[148],"all":[151,198],"studied":[152,199],"wavelengths":[153],"similar":[155],"relationships":[156],"cover,":[159,178],"height,":[160,180],"mainly":[163,204],"due":[164,205],"close":[166],"connections":[167],"between":[168],"these":[169],"parameters.":[170],"Visible":[171],"near-infrared":[173],"decreases":[175],"tree":[179,221],"especially":[183],"evergreen":[186,228],"forest.":[187],"Deciduous":[188],"considerable":[192],"surface":[195,225,259],"wavelengths,":[200],"March,":[203],"mixing":[208],"effect":[209,223,234],"vegetation.":[213],"analysis":[217],"demonstrates":[218],"significant":[220],"shadow":[222,233],"forests.":[229],"However,":[230],"topographic":[232],"prominent":[236],"forests":[239],"winter":[242],"These":[244],"results":[245],"provide":[246],"great":[247],"insight":[248],"into":[249],"understanding":[250],"budget":[261],"region.":[265]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
