{"id":"https://openalex.org/W2952578774","doi":"https://doi.org/10.3390/rs11121449","title":"Night Thermal Unmixing for the Study of Microscale Surface Urban Heat Islands with TRISHNA-Like Data","display_name":"Night Thermal Unmixing for the Study of Microscale Surface Urban Heat Islands with TRISHNA-Like Data","publication_year":2019,"publication_date":"2019-06-18","ids":{"openalex":"https://openalex.org/W2952578774","doi":"https://doi.org/10.3390/rs11121449","mag":"2952578774"},"language":"en","primary_location":{"id":"doi:10.3390/rs11121449","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11121449","pdf_url":"https://www.mdpi.com/2072-4292/11/12/1449/pdf?version=1561090230","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/2072-4292/11/12/1449/pdf?version=1561090230","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066088910","display_name":"Carlos Granero-Belinch\u00f3n","orcid":"https://orcid.org/0000-0002-4095-0807"},"institutions":[{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]},{"id":"https://openalex.org/I4210116558","display_name":"Interaction Sol Plante Atmosph\u00e8re","ror":"https://ror.org/02aswf736","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210088668","https://openalex.org/I4210091158","https://openalex.org/I4210116558"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Carlos Granero-Belinchon","raw_affiliation_strings":["INRA, UMR 1391 ISPA, F-33140 Villenave d\u2019Ornon, France","ONERA-DOTA, University of Toulouse, FR-31055 Toulouse, France"],"affiliations":[{"raw_affiliation_string":"INRA, UMR 1391 ISPA, F-33140 Villenave d\u2019Ornon, France","institution_ids":["https://openalex.org/I4210116558"]},{"raw_affiliation_string":"ONERA-DOTA, University of Toulouse, FR-31055 Toulouse, France","institution_ids":["https://openalex.org/I17866349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085051770","display_name":"Aur\u00e9lie Michel","orcid":null},"institutions":[{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Aurelie Michel","raw_affiliation_strings":["ONERA-DOTA, University of Toulouse, FR-31055 Toulouse, France"],"affiliations":[{"raw_affiliation_string":"ONERA-DOTA, University of Toulouse, FR-31055 Toulouse, France","institution_ids":["https://openalex.org/I17866349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027085882","display_name":"Jean\u2010Pierre Lagouarde","orcid":null},"institutions":[{"id":"https://openalex.org/I4210116558","display_name":"Interaction Sol Plante Atmosph\u00e8re","ror":"https://ror.org/02aswf736","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210088668","https://openalex.org/I4210091158","https://openalex.org/I4210116558"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Pierre Lagouarde","raw_affiliation_strings":["INRA, UMR 1391 ISPA, F-33140 Villenave d\u2019Ornon, France"],"affiliations":[{"raw_affiliation_string":"INRA, UMR 1391 ISPA, F-33140 Villenave d\u2019Ornon, France","institution_ids":["https://openalex.org/I4210116558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043779152","display_name":"Jos\u00e9 A. Sobrino","orcid":"https://orcid.org/0000-0003-3787-9373"},"institutions":[{"id":"https://openalex.org/I2801097182","display_name":"Parc Cient\u00edfic de la Universitat de Val\u00e8ncia","ror":"https://ror.org/04rb60x98","country_code":"ES","type":"education","lineage":["https://openalex.org/I2801097182"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose A. Sobrino","raw_affiliation_strings":["Global Change Unit, Image Processing Laboratory, University of Valencia, 46980 Paterna, Spain"],"affiliations":[{"raw_affiliation_string":"Global Change Unit, Image Processing Laboratory, University of Valencia, 46980 Paterna, Spain","institution_ids":["https://openalex.org/I2801097182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035244581","display_name":"Xavier Briottet","orcid":"https://orcid.org/0000-0002-1229-7396"},"institutions":[{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Xavier Briottet","raw_affiliation_strings":["ONERA-DOTA, University of Toulouse, FR-31055 Toulouse, France"],"affiliations":[{"raw_affiliation_string":"ONERA-DOTA, University of Toulouse, FR-31055 Toulouse, France","institution_ids":["https://openalex.org/I17866349"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5066088910"],"corresponding_institution_ids":["https://openalex.org/I17866349","https://openalex.org/I4210116558"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":1446,"currency":"EUR","value_usd":1559},"fwci":0.8009,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.69892438,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"11","issue":"12","first_page":"1449","last_page":"1449"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10766","display_name":"Urban Heat Island Mitigation","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/T10766","display_name":"Urban Heat Island Mitigation","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/T10121","display_name":"Building Energy and Comfort Optimization","score":0.9901000261306763,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9873999953269958,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/urban-heat-island","display_name":"Urban heat island","score":0.6929866075515747},{"id":"https://openalex.org/keywords/kriging","display_name":"Kriging","score":0.5729061961174011},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5703621506690979},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5460120439529419},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4767497479915619},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.40577638149261475},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.3209994435310364},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2567834258079529},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.23529109358787537}],"concepts":[{"id":"https://openalex.org/C54005896","wikidata":"https://www.wikidata.org/wiki/Q215712","display_name":"Urban heat island","level":2,"score":0.6929866075515747},{"id":"https://openalex.org/C81692654","wikidata":"https://www.wikidata.org/wiki/Q225926","display_name":"Kriging","level":2,"score":0.5729061961174011},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5703621506690979},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5460120439529419},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4767497479915619},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.40577638149261475},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3209994435310364},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2567834258079529},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.23529109358787537},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs11121449","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11121449","pdf_url":"https://www.mdpi.com/2072-4292/11/12/1449/pdf?version=1561090230","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:HAL:hal-02181505v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02181505","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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, 2019, 11 (12), pp.1449. ⟨10.3390/rs11121449⟩","raw_type":"Journal articles"},{"id":"pmh:oai:doaj.org/article:c66444f315f14faea206663f83efa791","is_oa":true,"landing_page_url":"https://doaj.org/article/c66444f315f14faea206663f83efa791","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 11, Iss 12, p 1449 (2019)","raw_type":"article"},{"id":"pmh:oai:prodinra.inra.fr:479090","is_oa":true,"landing_page_url":"http://prodinra.inra.fr/record/479090","pdf_url":null,"source":{"id":"https://openalex.org/S4306400794","display_name":"Prodinra (INRA Bordeaux-Aquitaine)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210088668","host_organization_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","host_organization_lineage":["https://openalex.org/I4210088668"],"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  12 (11), 1-19. (2019)","raw_type":"ARTICLE"}],"best_oa_location":{"id":"doi:10.3390/rs11121449","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11121449","pdf_url":"https://www.mdpi.com/2072-4292/11/12/1449/pdf?version=1561090230","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":0.8399999737739563,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G1847967830","display_name":null,"funder_award_id":"21717/08/I-LG","funder_id":"https://openalex.org/F4320318240","funder_display_name":"European Space Agency"},{"id":"https://openalex.org/G4680676689","display_name":null,"funder_award_id":"A.P.R CATUT","funder_id":"https://openalex.org/F4320321519","funder_display_name":"Centre National d\u2019Etudes Spatiales"}],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"},{"id":"https://openalex.org/F4320321519","display_name":"Centre National d\u2019Etudes Spatiales","ror":"https://ror.org/04h1h0y33"},{"id":"https://openalex.org/F4320336050","display_name":"Office National d'\u00e9tudes et de Recherches A\u00e9rospatiales","ror":"https://ror.org/005y2ap84"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2952578774.pdf","grobid_xml":"https://content.openalex.org/works/W2952578774.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1006483632","https://openalex.org/W1966796023","https://openalex.org/W1973207880","https://openalex.org/W1973694061","https://openalex.org/W1983482133","https://openalex.org/W1990330790","https://openalex.org/W1996495362","https://openalex.org/W2003943341","https://openalex.org/W2006970527","https://openalex.org/W2014630223","https://openalex.org/W2028529111","https://openalex.org/W2031666406","https://openalex.org/W2033782096","https://openalex.org/W2038838365","https://openalex.org/W2061719869","https://openalex.org/W2073237857","https://openalex.org/W2075009245","https://openalex.org/W2089865848","https://openalex.org/W2106978290","https://openalex.org/W2116327754","https://openalex.org/W2119204870","https://openalex.org/W2140892399","https://openalex.org/W2160311757","https://openalex.org/W2167711599","https://openalex.org/W2167787089","https://openalex.org/W2169447826","https://openalex.org/W2279059428","https://openalex.org/W2727738022","https://openalex.org/W2774322389","https://openalex.org/W2799386220","https://openalex.org/W2901521592","https://openalex.org/W2901966732","https://openalex.org/W2947489009","https://openalex.org/W2953667565","https://openalex.org/W6665638237","https://openalex.org/W6668913145"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W1968523686","https://openalex.org/W298893735","https://openalex.org/W2199291344","https://openalex.org/W4210770325","https://openalex.org/W2211316729","https://openalex.org/W2167342507","https://openalex.org/W2139939267","https://openalex.org/W1974511032"],"abstract_inverted_index":{"Urban":[0,176],"Heat":[1],"Islands":[2],"(UHIs)":[3],"at":[4,120,320],"the":[5,21,26,29,48,52,77,84,87,91,102,121,143,146,167,220,223,242,245,252,256,267,271,276,284,300,311,328,341,353,357,367,371,375,378,383],"surface":[6,130,172],"and":[7,16,23,56,58,86,137,184,203,206,258,283,335,377],"canopy":[8,135],"levels":[9],"are":[10,63,139,196,370],"major":[11],"issues":[12],"in":[13,112,240,382],"urban":[14,78,103,131],"planification":[15],"development.":[17],"For":[18],"this":[19,292],"reason,":[20],"comprehension":[22],"quantification":[24],"of":[25,36,47,69,71,129,148,166,170,210,219,222,233,244,255,266,331,374],"influence":[27],"that":[28],"different":[30,224],"land-uses/land-covers":[31],"have":[32,109],"on":[33,198,207,229,307,349],"UHIs":[34,136],"is":[35,73,155,226,237,280,288,299],"particular":[37],"importance.":[38],"In":[39,65,291],"order":[40],"to":[41,75,101,160,190,251,356],"perform":[42],"a":[43,60,67,216,238],"detailed":[44],"thermal":[45,149],"characterisation":[46],"city,":[49],"measures":[50],"covering":[51],"whole":[53],"scenario":[54],"(city":[55],"surroundings)":[57],"with":[59,310],"recurrent":[61],"revisit":[62],"needed.":[64],"addition,":[66],"resolution":[68,279],"tens":[70],"meters":[72],"needed":[74],"characterise":[76],"heterogeneities.":[79],"Spaceborne":[80],"remote":[81],"sensing":[82],"meets":[83],"first":[85],"second":[88],"requirements":[89],"but":[90],"Land":[92],"Surface":[93],"Temperature":[94,173],"(LST)":[95],"resolutions":[96],"remain":[97],"too":[98],"rough":[99],"compared":[100],"object":[104],"scale.":[105],"Thermal":[106,177],"unmixing":[107,150,164,303],"techniques":[108,225,314],"been":[110,248],"developed":[111],"recent":[113],"years,":[114],"allowing":[115],"LST":[116,126,202,342],"images":[117,232,246],"during":[118,142,270],"day":[119],"desired":[122],"scales.":[123],"However,":[124],"while":[125],"gives":[127],"information":[128],"heat":[132],"islands":[133],"(SUHIs),":[134],"SUHIs":[138],"more":[140],"correlated":[141],"night,":[144],"hence":[145],"development":[147],"methods":[151,165,195],"for":[152,317],"night":[153,192,308,318],"LSTs":[154],"necessary.":[156],"This":[157,323],"article":[158],"proposes":[159],"adapt":[161],"four":[162],"empirical":[163],"literature,":[168],"Disaggregation":[169],"radiometric":[171],"(DisTrad),":[174],"High-resolution":[175],"Sharpener":[178],"(HUTS),":[179],"Area-To-Point":[180,186],"Regression":[181,187],"Kriging":[182,188],"(ATPRK),":[183],"Adaptive":[185],"(AATPRK),":[189],"unmix":[191],"LSTs.":[193],"These":[194],"based":[197],"given":[199],"relationships":[200,212],"between":[201],"reflective":[204,379],"indices,":[205],"invariance":[208],"hypotheses":[209],"these":[211],"across":[213],"resolutions.":[214,322],"Then,":[215],"comparative":[217],"study":[218],"performances":[221,369],"carried":[227],"out":[228],"TRISHNA":[230,236,321],"synthesized":[231],"Madrid.":[234],"Since":[235],"mission":[239],"preparation,":[241],"synthesis":[243],"has":[247],"done":[249],"according":[250],"planned":[253],"specification":[254],"satellite":[257],"from":[259],"initial":[260,278],"Aircraft":[261],"Hyperspectral":[262],"Scanner":[263],"(AHS)":[264],"data":[265],"city":[268],"obtained":[269,368],"DESIREX":[272],"2008":[273],"capaign.":[274],"Thus,":[275],"coarse":[277],"60":[281],"m":[282],"finer":[285],"post-unmixing":[286],"one":[287],"20":[289],"m.":[290],"article,":[293],"we":[294],"show":[295],"that:":[296],"(1)":[297],"AATPRK":[298],"most":[301],"performant":[302],"technique":[304],"when":[305],"applied":[306],"LST,":[309,354],"other":[312],"three":[313],"being":[315],"undesirable":[316],"applications":[319],"can":[324],"be":[325],"explained":[326],"by":[327],"local":[329],"application":[330,373],"AATPRK.":[332],"(2)":[333],"ATPRK":[334],"DisTrad":[336],"do":[337],"not":[338],"improve":[339],"significantly":[340],"image":[343],"resolution.":[344],"(3)":[345],"HUTS,":[346],"which":[347],"depends":[348],"albedo":[350],"measures,":[351],"misestimates":[352],"leading":[355],"worst":[358],"temperature":[359],"unmixing.":[360],"(4)":[361],"The":[362],"two":[363],"main":[364],"factors":[365],"explaining":[366],"local/global":[372],"method":[376],"indices":[380],"used":[381],"LST-index":[384],"relationship.":[385]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}