{"id":"https://openalex.org/W2054645422","doi":"https://doi.org/10.1109/jstars.2013.2250256","title":"Cloud Implementation of a Full Hyperspectral Unmixing Chain Within the NASA Web Coverage Processing Service for EO-1","display_name":"Cloud Implementation of a Full Hyperspectral Unmixing Chain Within the NASA Web Coverage Processing Service for EO-1","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W2054645422","doi":"https://doi.org/10.1109/jstars.2013.2250256","mag":"2054645422"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2013.2250256","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2013.2250256","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"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 Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"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/A5012094432","display_name":"Pat Cappelaere","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pat Cappelaere","raw_affiliation_strings":["Vightel Corporation, Ellicott City, MD, USA","Vightel Corp., Ellicott City, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vightel Corporation, Ellicott City, MD, USA","institution_ids":[]},{"raw_affiliation_string":"Vightel Corp., Ellicott City, MD, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108407038","display_name":"Sergio S\u00e1nchez","orcid":"https://orcid.org/0009-0000-2480-436X"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sergio Sanchez","raw_affiliation_strings":["Hyperspectral Computing Laboratory, University of Extremadura, Calceres, Spain","Hyperspectral Comput. Lab., Univ. of Extremadura, Ca\u0301lceres, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hyperspectral Computing Laboratory, University of Extremadura, Calceres, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Hyperspectral Comput. Lab., Univ. of Extremadura, Ca\u0301lceres, Spain","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011447045","display_name":"Sergio Bernab\u00e9","orcid":"https://orcid.org/0000-0001-9916-0634"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sergio Bernabe","raw_affiliation_strings":["Hyperspectral Computing Laboratory, University of Extremadura, Calceres, Spain","Hyperspectral Comput. Lab., Univ. of Extremadura, Ca\u0301lceres, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hyperspectral Computing Laboratory, University of Extremadura, Calceres, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Hyperspectral Comput. Lab., Univ. of Extremadura, Ca\u0301lceres, Spain","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5098590772","display_name":"Antonio Scuri","orcid":null},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Antonio Scuri","raw_affiliation_strings":["Tecgraf, Pontificia Universidade Cat\u00f3lica do Rio de Janeiro PUC Rio, Brazil","Tecgraf, Pontificia Univ. Catolica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tecgraf, Pontificia Universidade Cat\u00f3lica do Rio de Janeiro PUC Rio, Brazil","institution_ids":["https://openalex.org/I2699952"]},{"raw_affiliation_string":"Tecgraf, Pontificia Univ. Catolica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109808881","display_name":"Daniel Mandl","orcid":null},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Mandl","raw_affiliation_strings":["Goddard Space Flight Center, NASA, Green Belt, MD, USA","Software Syst. Branch (Code 581), NASA/Goddard Space Flight Center, Greenbelt, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Goddard Space Flight Center, NASA, Green Belt, MD, USA","institution_ids":["https://openalex.org/I1306266525"]},{"raw_affiliation_string":"Software Syst. Branch (Code 581), NASA/Goddard Space Flight Center, Greenbelt, MD, USA","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054292278","display_name":"Antonio Plaza","orcid":"https://orcid.org/0000-0002-9613-1659"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Antonio Plaza","raw_affiliation_strings":["Hyperspectral Computing Laboratory, University of Extremadura, Calceres, Spain","Hyperspectral Comput. Lab., Univ. of Extremadura, Ca\u0301lceres, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hyperspectral Computing Laboratory, University of Extremadura, Calceres, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Hyperspectral Comput. Lab., Univ. of Extremadura, Ca\u0301lceres, Spain","institution_ids":["https://openalex.org/I80606768"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":5.3892,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.95905846,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"6","issue":"2","first_page":"408","last_page":"418"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.9944999814033508,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9923999905586243,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.9169836044311523},{"id":"https://openalex.org/keywords/endmember","display_name":"Endmember","score":0.7556737661361694},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7127041816711426},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6351336240768433},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5784274935722351},{"id":"https://openalex.org/keywords/suite","display_name":"Suite","score":0.5426410436630249},{"id":"https://openalex.org/keywords/spectral-resolution","display_name":"Spectral resolution","score":0.4124002754688263},{"id":"https://openalex.org/keywords/data-processing","display_name":"Data processing","score":0.41179144382476807},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3284366726875305},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.26996415853500366},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.16685613989830017}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.9169836044311523},{"id":"https://openalex.org/C58237817","wikidata":"https://www.wikidata.org/wiki/Q5376204","display_name":"Endmember","level":3,"score":0.7556737661361694},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7127041816711426},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6351336240768433},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5784274935722351},{"id":"https://openalex.org/C79581498","wikidata":"https://www.wikidata.org/wiki/Q1367530","display_name":"Suite","level":2,"score":0.5426410436630249},{"id":"https://openalex.org/C124967146","wikidata":"https://www.wikidata.org/wiki/Q3457898","display_name":"Spectral resolution","level":3,"score":0.4124002754688263},{"id":"https://openalex.org/C138827492","wikidata":"https://www.wikidata.org/wiki/Q6661985","display_name":"Data processing","level":2,"score":0.41179144382476807},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3284366726875305},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.26996415853500366},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.16685613989830017},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jstars.2013.2250256","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2013.2250256","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"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 Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309036","display_name":"Purdue University","ror":"https://ror.org/02dqehb95"},{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1719242950","https://openalex.org/W1991480333","https://openalex.org/W1995347266","https://openalex.org/W2000605727","https://openalex.org/W2016546886","https://openalex.org/W2022470997","https://openalex.org/W2035730047","https://openalex.org/W2048649979","https://openalex.org/W2053420893","https://openalex.org/W2084043696","https://openalex.org/W2092155521","https://openalex.org/W2092840066","https://openalex.org/W2095687521","https://openalex.org/W2113236250","https://openalex.org/W2114486983","https://openalex.org/W2127062304","https://openalex.org/W2129471536","https://openalex.org/W2140629888","https://openalex.org/W2163886442","https://openalex.org/W2165755981","https://openalex.org/W2166922611","https://openalex.org/W2167583754","https://openalex.org/W2171171329","https://openalex.org/W2295820431","https://openalex.org/W2945878709","https://openalex.org/W3046179575","https://openalex.org/W4233760599","https://openalex.org/W6684897833","https://openalex.org/W6781056440"],"related_works":["https://openalex.org/W2037328426","https://openalex.org/W1990914742","https://openalex.org/W3106536224","https://openalex.org/W2891033441","https://openalex.org/W2006559622","https://openalex.org/W2890371384","https://openalex.org/W2773863718","https://openalex.org/W2315521504","https://openalex.org/W2563324120","https://openalex.org/W2040756827"],"abstract_inverted_index":{"The":[0,23,125,159,200],"launch":[1],"of":[2,16,49,65,83,100,108,151,156,190,196,202,212,217,224,256,270,283,290],"the":[3,14,30,50,63,75,79,109,133,147,152,166,179,185,203,207,213,222,239,252,265,271,278,288],"NASA":[4,153,214],"Earth":[5],"Observing":[6],"1":[7],"(EO-1)":[8],"platform":[9],"in":[10,29,70,182,206,228,260],"November":[11],"2000":[12],"marked":[13],"establishment":[15],"spaceborne":[17,197],"hyperspectral":[18,103,175,198],"technology":[19],"for":[20,193,274,293],"land":[21],"imaging.":[22],"Hyperion":[24,56,84,168],"sensor":[25],"onboard":[26,281],"EO-1":[27,167],"operates":[28],"0.4-2.5":[31],"micrometer":[32],"spectral":[33,38,81,191],"range,":[34],"with":[35,173],"10":[36],"nanometer":[37],"resolution":[39],"and":[40,119,187,254,267,280],"30-meter":[41],"spatial":[42],"resolution.":[43],"Spectral":[44],"unmixing":[45,86,104,126,192,204,257],"has":[46,162],"been":[47,163],"one":[48],"most":[51],"successful":[52],"approaches":[53],"to":[54,78,238,286],"analyze":[55],"data":[57],"since":[58],"its":[59],"launch.":[60],"It":[61],"estimates":[62],"abundance":[64,123],"spectrally":[66],"pure":[67],"constituents":[68],"(endmembers)":[69],"each":[71],"observation":[72],"collected":[73,177],"by":[74],"sensor.":[76],"Due":[77],"high":[80],"dimensionality":[82,113],"data,":[85],"is":[87,220,246],"a":[88,97,101,174],"very":[89],"time-consuming":[90],"operation.":[91],"In":[92],"this":[93,242],"paper,":[94],"we":[95],"develop":[96],"cloud":[98,279],"implementation":[99,161],"full":[102],"chain":[105,127,205],"made":[106,236],"up":[107],"following":[110],"steps:":[111],"1)":[112],"reduction;":[114],"2)":[115],"automatic":[116],"endmember":[117],"identification;":[118],"3)":[120],"fully":[121],"constrained":[122],"estimation.":[124],"will":[128,234],"be":[129,235],"available":[130,237],"online":[131],"within":[132],"Web":[134],"Coverage":[135],"Processing":[136],"Service":[137],"(WCPS),":[138],"an":[139,225],"image":[140],"processing":[141,232,276],"framework":[142,209],"that":[143],"can":[144],"run":[145],"on":[146,251,277],"cloud,":[148],"as":[149,210],"part":[150,211],"SensorWeb":[154,215],"suite":[155,216],"web":[157,218],"services.":[158],"proposed":[160,272],"demonstrated":[164,259],"using":[165],"imagery.":[169],"Our":[170],"experimental":[171],"results":[172,255],"scene":[176],"over":[178],"Okavango":[180],"Basin":[181],"Botswana":[183],"suggest":[184],"(present":[186],"future)":[188],"potential":[189],"improved":[194],"exploitation":[195],"data.":[199],"integration":[201],"WCPS":[208],"services":[219],"just":[221],"start":[223],"international":[226],"collaboration":[227],"which":[229],"many":[230],"more":[231],"algorithms":[233,285],"community":[240],"through":[241],"service.":[243],"This":[244],"paper":[245],"not":[247],"so":[248],"much":[249],"focused":[250],"theory":[253],"(widely":[258],"other":[261],"contributions)":[262],"but":[263],"about":[264],"process":[266],"added":[268],"value":[269],"contribution":[273],"ground":[275],"migration":[282],"those":[284],"support":[287],"generation":[289],"low-latency":[291],"products":[292],"new":[294],"airborne/spaceborne":[295],"missions.":[296]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
