{"id":"https://openalex.org/W2953170909","doi":"https://doi.org/10.3390/rs11111393","title":"Hyperspectral Imaging Retrieval Using MODIS Satellite Sensors Applied to Volcanic Ash Clouds Monitoring","display_name":"Hyperspectral Imaging Retrieval Using MODIS Satellite Sensors Applied to Volcanic Ash Clouds Monitoring","publication_year":2019,"publication_date":"2019-06-11","ids":{"openalex":"https://openalex.org/W2953170909","doi":"https://doi.org/10.3390/rs11111393","mag":"2953170909"},"language":"en","primary_location":{"id":"doi:10.3390/rs11111393","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11111393","pdf_url":"https://www.mdpi.com/2072-4292/11/11/1393/pdf?version=1560431803","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/2072-4292/11/11/1393/pdf?version=1560431803","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084902588","display_name":"Luis Arias","orcid":"https://orcid.org/0000-0003-3808-7108"},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":true,"raw_author_name":"Luis Arias","raw_affiliation_strings":["Electrical Engineering Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021446601","display_name":"Jos\u00e9 Cifuentes","orcid":"https://orcid.org/0000-0002-5303-2247"},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Jose Cifuentes","raw_affiliation_strings":["Electrical Engineering Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035533046","display_name":"Milton Mar\u00edn","orcid":"https://orcid.org/0000-0003-1389-1378"},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Milton Mar\u00edn","raw_affiliation_strings":["Electrical Engineering Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102981874","display_name":"Fernando Castillo","orcid":null},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Fernando Castillo","raw_affiliation_strings":["Electrical Engineering Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Concepci\u00f3n, Concepci\u00f3n 4070386, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040779550","display_name":"Hugo O. Garc\u00e9s","orcid":"https://orcid.org/0000-0002-7809-708X"},"institutions":[{"id":"https://openalex.org/I38685851","display_name":"Universidad Cat\u00f3lica de la Sant\u00edsima Concepci\u00f3n","ror":"https://ror.org/03y6k2j68","country_code":"CL","type":"education","lineage":["https://openalex.org/I38685851"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Hugo Garc\u00e9s","raw_affiliation_strings":["Computer Science Department, Universidad Cat\u00f3lica de la Sant\u00edsima Concepci\u00f3n, Concepci\u00f3n 4090541, Chile"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, Universidad Cat\u00f3lica de la Sant\u00edsima Concepci\u00f3n, Concepci\u00f3n 4090541, Chile","institution_ids":["https://openalex.org/I38685851"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5084902588"],"corresponding_institution_ids":["https://openalex.org/I172787465"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.5439,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.71078932,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"11","issue":"11","first_page":"1393","last_page":"1393"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9997000098228455,"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":0.9997000098228455,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9911999702453613,"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9894999861717224,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.926002025604248},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.8457870483398438},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.7717111110687256},{"id":"https://openalex.org/keywords/volcanic-ash","display_name":"Volcanic ash","score":0.6086792349815369},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.591475784778595},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.5700751543045044},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5233075618743896},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5180070996284485},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37947630882263184},{"id":"https://openalex.org/keywords/volcano","display_name":"Volcano","score":0.31570693850517273},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2662395238876343},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23103156685829163}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.926002025604248},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.8457870483398438},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.7717111110687256},{"id":"https://openalex.org/C64551749","wikidata":"https://www.wikidata.org/wiki/Q107099","display_name":"Volcanic ash","level":3,"score":0.6086792349815369},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.591475784778595},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.5700751543045044},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5233075618743896},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5180070996284485},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37947630882263184},{"id":"https://openalex.org/C120806208","wikidata":"https://www.wikidata.org/wiki/Q8072","display_name":"Volcano","level":2,"score":0.31570693850517273},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2662395238876343},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23103156685829163},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs11111393","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11111393","pdf_url":"https://www.mdpi.com/2072-4292/11/11/1393/pdf?version=1560431803","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:493702bcfc794627a420373903778f29","is_oa":true,"landing_page_url":"https://doaj.org/article/493702bcfc794627a420373903778f29","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 11, p 1393 (2019)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/11/11/1393/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs11111393","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 11; Issue 11; Pages: 1393","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs11111393","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11111393","pdf_url":"https://www.mdpi.com/2072-4292/11/11/1393/pdf?version=1560431803","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":[],"awards":[{"id":"https://openalex.org/G6197322370","display_name":null,"funder_award_id":"FONDECYT","funder_id":"https://openalex.org/F4320334812","funder_display_name":"Comisi\u00f3n Nacional de Investigaci\u00f3n Cient\u00edfica y Tecnol\u00f3gica"},{"id":"https://openalex.org/G8344376145","display_name":null,"funder_award_id":"ID17I10087","funder_id":"https://openalex.org/F4320338106","funder_display_name":"Fondo de Fomento al Desarrollo Cient\u00edfico y Tecnol\u00f3gico"}],"funders":[{"id":"https://openalex.org/F4320323717","display_name":"Universidad de Concepci\u00f3n","ror":"https://ror.org/0460jpj73"},{"id":"https://openalex.org/F4320334812","display_name":"Comisi\u00f3n Nacional de Investigaci\u00f3n Cient\u00edfica y Tecnol\u00f3gica","ror":"https://ror.org/02ap3w078"},{"id":"https://openalex.org/F4320338106","display_name":"Fondo de Fomento al Desarrollo Cient\u00edfico y Tecnol\u00f3gico","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2953170909.pdf","grobid_xml":"https://content.openalex.org/works/W2953170909.grobid-xml"},"referenced_works_count":58,"referenced_works":["https://openalex.org/W16372552","https://openalex.org/W28145963","https://openalex.org/W1537069669","https://openalex.org/W1973441586","https://openalex.org/W1978462740","https://openalex.org/W1990311917","https://openalex.org/W1991366819","https://openalex.org/W1994662209","https://openalex.org/W2000158228","https://openalex.org/W2005318476","https://openalex.org/W2014403078","https://openalex.org/W2016623476","https://openalex.org/W2024356540","https://openalex.org/W2026088405","https://openalex.org/W2034043545","https://openalex.org/W2034988475","https://openalex.org/W2040543587","https://openalex.org/W2043778805","https://openalex.org/W2049891650","https://openalex.org/W2052772122","https://openalex.org/W2053870625","https://openalex.org/W2055752909","https://openalex.org/W2059072765","https://openalex.org/W2069849052","https://openalex.org/W2070259289","https://openalex.org/W2072576790","https://openalex.org/W2077218413","https://openalex.org/W2077574038","https://openalex.org/W2082159008","https://openalex.org/W2083502421","https://openalex.org/W2083824184","https://openalex.org/W2086075928","https://openalex.org/W2095845372","https://openalex.org/W2104710894","https://openalex.org/W2109341431","https://openalex.org/W2113091736","https://openalex.org/W2127088414","https://openalex.org/W2137837432","https://openalex.org/W2170350753","https://openalex.org/W2196263336","https://openalex.org/W2205991941","https://openalex.org/W2237749520","https://openalex.org/W2279084209","https://openalex.org/W2280424738","https://openalex.org/W2288534935","https://openalex.org/W2338341779","https://openalex.org/W2344828612","https://openalex.org/W2410654390","https://openalex.org/W2605395411","https://openalex.org/W2609746131","https://openalex.org/W2739859400","https://openalex.org/W2782461997","https://openalex.org/W2789860029","https://openalex.org/W2807564611","https://openalex.org/W2889155883","https://openalex.org/W6601149045","https://openalex.org/W6656547151","https://openalex.org/W6675593205"],"related_works":["https://openalex.org/W2022304901","https://openalex.org/W2018850895","https://openalex.org/W1987483041","https://openalex.org/W2988577871","https://openalex.org/W4391030644","https://openalex.org/W4205174160","https://openalex.org/W1599056097","https://openalex.org/W2094051008","https://openalex.org/W3176542531","https://openalex.org/W2046110861"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,98,129],"present":[4],"a":[5,25,34,59,166,179],"method":[6,15,204,210,262],"for":[7,71,88,106,254],"hyperspectral":[8,64,72,142,149,184],"retrieval":[9,62],"using":[10,29,178],"multispectral":[11,240],"satellite":[12],"images.":[13,65,143],"The":[14,199,257],"consists":[16],"of":[17,20,37,63,118,162,173,190,201,239,273],"the":[18,50,61,74,80,84,96,125,147,152,160,171,187,191,195,202,208,220,227,237,261],"use":[19,99],"training":[21,75,89,153],"spectral":[22,252],"data":[23,117],"with":[24,136,207],"compressive":[26],"capability.":[27],"By":[28,144],"principal":[30],"component":[31],"analysis":[32],"(PCA),":[33],"proper":[35],"number":[36],"basis":[38,132],"vectors":[39,43],"are":[40,44,69,77],"extracted.":[41],"These":[42],"properly":[45],"combined":[46,135],"and":[47,83,151,219,251],"weighted":[48],"by":[49,177,268],"sensors\u2019":[51],"responses":[52],"from":[53,104,111,120],"visible":[54,102],"MODIS":[55,67,105,137,217],"channels,":[56],"achieving":[57],"as":[58],"result":[60],"Once":[66],"channels":[68],"used":[70,87],"retrieval,":[73],"spectra":[76],"projected":[78],"over":[79,183],"recovered":[81],"data,":[82,186],"ground-based":[85],"process":[86],"can":[90,244],"be":[91,245],"reliably":[92],"detected.":[93],"To":[94],"probe":[95],"method,":[97],"only":[100],"four":[101,131],"images":[103,150],"large-scale":[107],"ash":[108,121,163,193,275,287],"clouds\u2019":[109],"monitoring":[110,290],"volcanic":[112,192,274,286],"eruptions.":[113],"A":[114],"high-spectral":[115],"resolution":[116],"reflectances":[119],"was":[122],"measured":[123],"in":[124,170,194],"laboratory.":[126],"Using":[127],"PCA,":[128],"select":[130],"vectors,":[133],"which":[134,243],"sensors":[138],"responses,":[139],"allows":[140],"estimating":[141],"comparing":[145],"both":[146],"estimated":[148],"spectra,":[154],"it":[155],"is":[156,197,205,291],"feasible":[157],"to":[158,235,248,280,285],"identify":[159],"presence":[161,172],"clouds":[164],"at":[165],"pixel-by-pixel":[167],"level,":[168],"even":[169,246],"water":[174],"clouds.":[175],"Finally,":[176],"radiometric":[180],"model":[181],"applied":[182],"retrieved":[185],"relative":[188],"concentration":[189],"cloud":[196],"obtained.":[198],"performance":[200],"proposed":[203],"compared":[206],"classical":[209],"based":[211],"on":[212],"temperature":[213],"differences":[214],"(using":[215],"infrared":[216],"channels),":[218],"results":[221,258],"show":[222,259],"an":[223,265],"excellent":[224],"match,":[225],"outperforming":[226],"infrared-based":[228],"approach.":[229],"This":[230],"proposal":[231],"opens":[232],"new":[233],"avenues":[234],"increase":[236],"potential":[238],"remote":[241,255],"systems,":[242],"extended":[247],"other":[249],"applications":[250],"bands":[253],"sensing.":[256],"that":[260],"could":[263],"play":[264],"essential":[266],"role":[267],"providing":[269],"more":[270],"accurate":[271],"information":[272],"spatial":[276],"dispersion,":[277],"enabling":[278],"one":[279],"prevent":[281],"several":[282],"hazards":[283],"related":[284],"where":[288],"volcanoes\u2019":[289],"not":[292],"feasible.":[293]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2019-06-27T00:00:00"}
