{"id":"https://openalex.org/W2733531800","doi":"https://doi.org/10.1109/igarss.2017.8127358","title":"Land-cover change detection using local feature descriptors extracted from spectral indices","display_name":"Land-cover change detection using local feature descriptors extracted from spectral indices","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2733531800","doi":"https://doi.org/10.1109/igarss.2017.8127358","mag":"2733531800"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2017.8127358","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127358","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5012761011","display_name":"Daniela Espinoza-Molina","orcid":"https://orcid.org/0000-0001-9984-4788"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Daniela Espinoza-Molina","raw_affiliation_strings":["Remote Sensing Technology Institute (IMF), German Aerospace Center (DLR), Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute (IMF), German Aerospace Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059642844","display_name":"Reza Bahmanyar","orcid":"https://orcid.org/0000-0002-6999-714X"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Reza Bahmanyar","raw_affiliation_strings":["Remote Sensing Technology Institute (IMF), German Aerospace Center (DLR), Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute (IMF), German Aerospace Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042685780","display_name":"Ricardo D\u0131\u0301az-Delgado","orcid":"https://orcid.org/0000-0002-0460-4616"},"institutions":[{"id":"https://openalex.org/I4210089289","display_name":"Estaci\u00f3n Biol\u00f3gica de Do\u00f1ana","ror":"https://ror.org/006gw6z14","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210089289"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ricardo Diaz-Delgado","raw_affiliation_strings":["Estacion Biologica de Do\u00f1ana, Remote Sensing and GIS Laboratory (LAST-EBD), Sevilla, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Estacion Biologica de Do\u00f1ana, Remote Sensing and GIS Laboratory (LAST-EBD), Sevilla, Spain","institution_ids":["https://openalex.org/I4210089289"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091252148","display_name":"Javier Bustamante","orcid":"https://orcid.org/0000-0001-7515-0677"},"institutions":[{"id":"https://openalex.org/I4210089289","display_name":"Estaci\u00f3n Biol\u00f3gica de Do\u00f1ana","ror":"https://ror.org/006gw6z14","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210089289"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier Bustamante","raw_affiliation_strings":["Estacion Biologica de Do\u00f1ana, Remote Sensing and GIS Laboratory (LAST-EBD), Sevilla, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Estacion Biologica de Do\u00f1ana, Remote Sensing and GIS Laboratory (LAST-EBD), Sevilla, Spain","institution_ids":["https://openalex.org/I4210089289"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032370631","display_name":"Mihai Datcu","orcid":"https://orcid.org/0000-0002-3477-9687"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mihai Datcu","raw_affiliation_strings":["Remote Sensing Technology Institute (IMF), German Aerospace Center (DLR), Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute (IMF), German Aerospace Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":null,"first_page":"1938","last_page":"1941"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9973999857902527,"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"}},"topics":[{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9973999857902527,"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"}},{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9944999814033508,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9861000180244446,"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/land-cover","display_name":"Land cover","score":0.7858507633209229},{"id":"https://openalex.org/keywords/change-detection","display_name":"Change detection","score":0.7837412357330322},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.6462768912315369},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5776596069335938},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.5308213233947754},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5012211799621582},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.43906232714653015},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.42594075202941895},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.42281973361968994},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.41880345344543457},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3718046247959137},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.35954445600509644},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2545449733734131},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1334347426891327},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.09558233618736267},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.09001684188842773}],"concepts":[{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.7858507633209229},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.7837412357330322},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.6462768912315369},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5776596069335938},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5308213233947754},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5012211799621582},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.43906232714653015},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.42594075202941895},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.42281973361968994},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.41880345344543457},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3718046247959137},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35954445600509644},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2545449733734131},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1334347426891327},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.09558233618736267},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.09001684188842773},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2017.8127358","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127358","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},{"id":"pmh:oai:elib.dlr.de:118566","is_oa":false,"landing_page_url":"https://elib.dlr.de/118566/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Konferenzbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.6899999976158142,"display_name":"Life in Land"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W27635129","https://openalex.org/W1978617972","https://openalex.org/W1995032971","https://openalex.org/W1997642546","https://openalex.org/W2057932012","https://openalex.org/W2061795231","https://openalex.org/W2077509829","https://openalex.org/W2509377714","https://openalex.org/W2523726345","https://openalex.org/W2548552783","https://openalex.org/W6725722022"],"related_works":["https://openalex.org/W2153381734","https://openalex.org/W2050072374","https://openalex.org/W3133615129","https://openalex.org/W2087854757","https://openalex.org/W2188959887","https://openalex.org/W2373152553","https://openalex.org/W3192667092","https://openalex.org/W4389201442","https://openalex.org/W2386169820","https://openalex.org/W604251607"],"abstract_inverted_index":{"An":[0],"effective":[1],"monitoring":[2],"and":[3,11,37],"analysis":[4],"of":[5,42,78,98,115],"ecosystems":[6],"requires":[7],"developing":[8],"new":[9],"tools":[10],"knowledge.":[12],"In":[13],"this":[14],"paper,":[15],"we":[16,94],"propose":[17],"an":[18,80],"approach":[19,30,139],"for":[20,128],"detecting":[21],"land-cover":[22,66,69,148],"changes":[23,86,144],"using":[24],"satellite":[25],"Image":[26],"Time":[27],"Series.":[28],"This":[29],"represents":[31],"each":[32,84],"image":[33],"by":[34,74],"spectral":[35],"indices":[36],"then":[38,72],"extracts":[39],"local":[40],"features":[41],"these":[43],"representations.":[44],"Next,":[45],"a":[46,96],"clustering":[47],"technique":[48],"(e.g.,":[49],"k-means)":[50],"is":[51,71,124],"applied":[52],"to":[53,63,65,83,108],"the":[54,58,76,88,112,116,125,137,142,146,151],"extracted":[55],"features,":[56],"where":[57],"resulting":[59],"clusters":[60],"are":[61],"assumed":[62],"refer":[64],"classes.":[67],"The":[68],"change":[70],"obtained":[73],"counting":[75],"number":[77],"times":[79],"assigned":[81],"class":[82],"point":[85],"along":[87,150],"time":[89,153],"series.":[90,154],"For":[91],"our":[92],"experiments,":[93],"use":[95],"collection":[97],"Landsat-5":[99],"images":[100],"captured":[101],"every":[102],"second":[103],"month":[104],"from":[105],"October":[106],"2009":[107],"August":[109],"2010":[110],"over":[111],"protected":[113],"area":[114],"Do\u00f1ana":[117],"National":[118],"Park":[119],"in":[120,131,145],"southwestern":[121],"Spain,":[122],"which":[123],"largest":[126],"sanctuary":[127],"migratory":[129],"birds":[130],"western":[132],"Europe.":[133],"Results":[134],"demonstrate":[135],"that":[136],"proposed":[138],"can":[140],"detect":[141],"occurring":[143],"main":[147],"categories":[149],"assessed":[152]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
