{"id":"https://openalex.org/W4399282664","doi":"https://doi.org/10.1109/access.2024.3408805","title":"Automated Pixel Purification for Delineating Pervious and Impervious Surfaces in a City Using Advanced Hyperspectral Imagery Techniques","display_name":"Automated Pixel Purification for Delineating Pervious and Impervious Surfaces in a City Using Advanced Hyperspectral Imagery Techniques","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4399282664","doi":"https://doi.org/10.1109/access.2024.3408805"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3408805","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3408805","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3408805","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061892444","display_name":"Payam Sajadi","orcid":"https://orcid.org/0000-0002-4371-2468"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":true,"raw_author_name":"Payam Sajadi","raw_affiliation_strings":["School of Architecture, Planning and Environmental Policy, University College Dublin, Dublin 4, Ireland"],"affiliations":[{"raw_affiliation_string":"School of Architecture, Planning and Environmental Policy, University College Dublin, Dublin 4, Ireland","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000632798","display_name":"Mehdi Gholamnia","orcid":"https://orcid.org/0000-0003-2881-0024"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Mehdi Gholamnia","raw_affiliation_strings":["School of Architecture, Planning and Environmental Policy, University College Dublin, Dublin 4, Ireland"],"affiliations":[{"raw_affiliation_string":"School of Architecture, Planning and Environmental Policy, University College Dublin, Dublin 4, Ireland","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035126116","display_name":"Stefania Bonafoni","orcid":"https://orcid.org/0000-0002-6485-393X"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefania Bonafoni","raw_affiliation_strings":["Department of Engineering, University of Perugia, Perugia, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Perugia, Perugia, Italy","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024309343","display_name":"Gerald Mills","orcid":"https://orcid.org/0000-0003-2186-8936"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Gerald Mills","raw_affiliation_strings":["School of Geography, University College Dublin, Dublin 4, Ireland"],"affiliations":[{"raw_affiliation_string":"School of Geography, University College Dublin, Dublin 4, Ireland","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062325279","display_name":"Yan\u2010Fang Sang","orcid":"https://orcid.org/0000-0001-6770-9311"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210160793","display_name":"Institute of Geographic Sciences and Natural Resources Research","ror":"https://ror.org/04t1cdb72","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210160793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan-Fang Sang","raw_affiliation_strings":["Key Laboratory of Water Cycle and Related Land Surface Processes, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China","Key Laboratory of Compound and Chained Natural Hazards, Ministry of Emergency Management of China, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Water Cycle and Related Land Surface Processes, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210160793","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Compound and Chained Natural Hazards, Ministry of Emergency Management of China, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087828342","display_name":"Zeting Li","orcid":"https://orcid.org/0000-0001-5498-1295"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Zeting Li","raw_affiliation_strings":["School of Geography, University College Dublin, Dublin 4, Ireland"],"affiliations":[{"raw_affiliation_string":"School of Geography, University College Dublin, Dublin 4, Ireland","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101930910","display_name":"Salman Khan","orcid":"https://orcid.org/0000-0002-2460-8390"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Salman Khan","raw_affiliation_strings":["School of Architecture, Planning and Environmental Policy, University College Dublin, Dublin 4, Ireland"],"affiliations":[{"raw_affiliation_string":"School of Architecture, Planning and Environmental Policy, University College Dublin, Dublin 4, Ireland","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028374363","display_name":"Jiazheng Han","orcid":"https://orcid.org/0009-0002-5344-6340"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiazheng Han","raw_affiliation_strings":["School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054727554","display_name":"Francesco Pilla","orcid":"https://orcid.org/0000-0002-1535-1239"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Francesco Pilla","raw_affiliation_strings":["School of Architecture, Planning and Environmental Policy, University College Dublin, Dublin 4, Ireland"],"affiliations":[{"raw_affiliation_string":"School of Architecture, Planning and Environmental Policy, University College Dublin, Dublin 4, Ireland","institution_ids":["https://openalex.org/I100930933"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5061892444"],"corresponding_institution_ids":["https://openalex.org/I100930933"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.599,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.84955788,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"12","issue":null,"first_page":"82560","last_page":"82583"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9994999766349792,"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":0.9994999766349792,"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":0.998199999332428,"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/T10766","display_name":"Urban Heat Island Mitigation","score":0.9959999918937683,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/impervious-surface","display_name":"Impervious surface","score":0.8989624977111816},{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.7319183349609375},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6530843377113342},{"id":"https://openalex.org/keywords/panchromatic-film","display_name":"Panchromatic film","score":0.6266928315162659},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5497449636459351},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5407370328903198},{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.5323498845100403},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5205957889556885},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5134678483009338},{"id":"https://openalex.org/keywords/endmember","display_name":"Endmember","score":0.44513896107673645},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.4447863698005676},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4421469271183014},{"id":"https://openalex.org/keywords/urbanization","display_name":"Urbanization","score":0.42532992362976074},{"id":"https://openalex.org/keywords/cohens-kappa","display_name":"Cohen's kappa","score":0.42073649168014526},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3207377791404724},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.25267893075942993},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1646970510482788},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.1343267261981964},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08880528807640076},{"id":"https://openalex.org/keywords/civil-engineering","display_name":"Civil engineering","score":0.08412107825279236}],"concepts":[{"id":"https://openalex.org/C2668921","wikidata":"https://www.wikidata.org/wiki/Q1434713","display_name":"Impervious surface","level":2,"score":0.8989624977111816},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.7319183349609375},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6530843377113342},{"id":"https://openalex.org/C107445234","wikidata":"https://www.wikidata.org/wiki/Q280995","display_name":"Panchromatic film","level":3,"score":0.6266928315162659},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5497449636459351},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5407370328903198},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.5323498845100403},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5205957889556885},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5134678483009338},{"id":"https://openalex.org/C58237817","wikidata":"https://www.wikidata.org/wiki/Q5376204","display_name":"Endmember","level":3,"score":0.44513896107673645},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.4447863698005676},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4421469271183014},{"id":"https://openalex.org/C39853841","wikidata":"https://www.wikidata.org/wiki/Q161078","display_name":"Urbanization","level":2,"score":0.42532992362976074},{"id":"https://openalex.org/C163864269","wikidata":"https://www.wikidata.org/wiki/Q1107106","display_name":"Cohen's kappa","level":2,"score":0.42073649168014526},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3207377791404724},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.25267893075942993},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1646970510482788},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.1343267261981964},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08880528807640076},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.08412107825279236},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","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/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3408805","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3408805","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b12a81ec1f0547898611dd94a4b6358c","is_oa":true,"landing_page_url":"https://doaj.org/article/b12a81ec1f0547898611dd94a4b6358c","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 82560-82583 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3408805","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3408805","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.6299999952316284}],"awards":[{"id":"https://openalex.org/G4572213630","display_name":null,"funder_award_id":"22/NCF/OT/11263","funder_id":"https://openalex.org/F4320320847","funder_display_name":"Science Foundation Ireland"}],"funders":[{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":118,"referenced_works":["https://openalex.org/W267351533","https://openalex.org/W1497089125","https://openalex.org/W1565635109","https://openalex.org/W1963588410","https://openalex.org/W1967649788","https://openalex.org/W1981755063","https://openalex.org/W1990231296","https://openalex.org/W1996061706","https://openalex.org/W1998979050","https://openalex.org/W2001800591","https://openalex.org/W2002266849","https://openalex.org/W2009235968","https://openalex.org/W2010150056","https://openalex.org/W2010319424","https://openalex.org/W2010489940","https://openalex.org/W2011517981","https://openalex.org/W2014555541","https://openalex.org/W2015968935","https://openalex.org/W2045804185","https://openalex.org/W2059390551","https://openalex.org/W2063907334","https://openalex.org/W2066325844","https://openalex.org/W2071004677","https://openalex.org/W2082874195","https://openalex.org/W2087263574","https://openalex.org/W2093628091","https://openalex.org/W2100329651","https://openalex.org/W2101664201","https://openalex.org/W2107450528","https://openalex.org/W2114828048","https://openalex.org/W2119879130","https://openalex.org/W2120053475","https://openalex.org/W2120273653","https://openalex.org/W2124743705","https://openalex.org/W2130868455","https://openalex.org/W2131697388","https://openalex.org/W2132424470","https://openalex.org/W2138973222","https://openalex.org/W2139086914","https://openalex.org/W2147406638","https://openalex.org/W2155632266","https://openalex.org/W2157321686","https://openalex.org/W2165577558","https://openalex.org/W2171058578","https://openalex.org/W2171171329","https://openalex.org/W2261059368","https://openalex.org/W2303172903","https://openalex.org/W2412588858","https://openalex.org/W2442738406","https://openalex.org/W2464109927","https://openalex.org/W2489829041","https://openalex.org/W2534322662","https://openalex.org/W2595892676","https://openalex.org/W2625894731","https://openalex.org/W2648242067","https://openalex.org/W2753309326","https://openalex.org/W2768345624","https://openalex.org/W2771038928","https://openalex.org/W2782517596","https://openalex.org/W2792142731","https://openalex.org/W2793218933","https://openalex.org/W2793927960","https://openalex.org/W2901925335","https://openalex.org/W2905233554","https://openalex.org/W2907121403","https://openalex.org/W2911964244","https://openalex.org/W2915540904","https://openalex.org/W2949456398","https://openalex.org/W2957244468","https://openalex.org/W2962702700","https://openalex.org/W2963442801","https://openalex.org/W2969798418","https://openalex.org/W2971300242","https://openalex.org/W2985950345","https://openalex.org/W3099239430","https://openalex.org/W3126691167","https://openalex.org/W3128678892","https://openalex.org/W3130868331","https://openalex.org/W3175664613","https://openalex.org/W3184866691","https://openalex.org/W3193655955","https://openalex.org/W3211923720","https://openalex.org/W4200221593","https://openalex.org/W4205703307","https://openalex.org/W4206223720","https://openalex.org/W4206954042","https://openalex.org/W4212770749","https://openalex.org/W4225543971","https://openalex.org/W4233643950","https://openalex.org/W4233760599","https://openalex.org/W4239679066","https://openalex.org/W4239911302","https://openalex.org/W4248253651","https://openalex.org/W4283822621","https://openalex.org/W4290671759","https://openalex.org/W4290973078","https://openalex.org/W4294678393","https://openalex.org/W4295233892","https://openalex.org/W4297691211","https://openalex.org/W4304136693","https://openalex.org/W4306964490","https://openalex.org/W4308463798","https://openalex.org/W4309758892","https://openalex.org/W4311532677","https://openalex.org/W4313055377","https://openalex.org/W4319870182","https://openalex.org/W4322743777","https://openalex.org/W4322754442","https://openalex.org/W4361276505","https://openalex.org/W4377029476","https://openalex.org/W4385655182","https://openalex.org/W4386002187","https://openalex.org/W4386435722","https://openalex.org/W4387772213","https://openalex.org/W4389069581","https://openalex.org/W4390877218","https://openalex.org/W6609907763","https://openalex.org/W6855898459"],"related_works":["https://openalex.org/W2037328426","https://openalex.org/W1990914742","https://openalex.org/W2891033441","https://openalex.org/W2006559622","https://openalex.org/W3106536224","https://openalex.org/W2051769241","https://openalex.org/W2563324120","https://openalex.org/W2040756827","https://openalex.org/W4285005667","https://openalex.org/W2315521504"],"abstract_inverted_index":{"Conventional":[0],"urbanization":[1],"transforms":[2],"natural":[3],"into":[4,246],"paved":[5],"landscapes,":[6],"posing":[7],"a":[8,32,85,189,201],"significant":[9],"environmental":[10],"challenge.":[11],"Detecting":[12],"the":[13,217],"changes":[14,37],"in":[15,18,107,158,177,192,204],"(im)pervious":[16,186],"surfaces":[17,206],"cities,":[19],"where":[20],"patches":[21],"are":[22],"small":[23],"and":[24,74,99,115,130,140,151,165,200,231,241,250],"intermingled,":[25],"is":[26,105],"particularly":[27],"challenging.":[28],"This":[29,102,179,225],"study":[30,226],"introduces":[31],"novel":[33],"approach":[34],"to":[35,89,95,163,170,197,210],"these":[36],"by":[38,137],"integrating":[39],"Coupled":[40],"Non-negative":[41],"Matrix":[42],"Factorization":[43],"(CNMF)":[44],"image":[45],"fusion":[46],"with":[47,58,174],"an":[48],"automatic":[49,81],"pixel":[50,82,97,153],"purification":[51,83],"algorithm.":[52],"By":[53],"fusing":[54],"low-resolution":[55],"hyperspectral":[56],"(30m)":[57],"high-resolution":[59],"panchromatic":[60],"(5m)":[61],"PRISMA":[62],"imagery,":[63],"we":[64],"achieved":[65],"enhanced":[66],"spatial":[67],"resolution,":[68],"crucial":[69],"for":[70,172,237,243],"accurate":[71,182],"land":[72,75],"use":[73],"cover":[76],"(LULC)":[77],"classification.":[78],"We":[79],"introduced":[80],"as":[84],"key":[86],"innovation":[87],"method":[88,180],"improve":[90],"LULC":[91,119,229],"mapping":[92],"accuracy,":[93],"sensitive":[94],"training":[96],"selection":[98],"mixed":[100],"pixels.":[101],"method,":[103],"which":[104],"tested":[106],"Dublin":[108],"City":[109],"area,":[110],"enhanced/":[111],"refined":[112],"spectral":[113,142],"signatures":[114],"clarity":[116],"across":[117],"major":[118],"classes":[120],"including":[121],"bare":[122],"soil,":[123],"industrial":[124],"roofs,":[125],"grasslands,":[126],"trees,":[127],"residential":[128],"roofs/asphalts,":[129],"water":[131],"bodies,":[132],"significantly":[133,227],"improving":[134],"classification":[135,230],"accuracy":[136,160],"removing":[138],"outliers":[139],"ensuring":[141],"consistency.":[143],"The":[144],"Random":[145],"Forest":[146],"(RF)":[147],"algorithm,":[148],"applied":[149],"before":[150],"after":[152],"purification,":[154],"showed":[155],"substantial":[156],"increases":[157],"overall":[159],"(from":[161,168,194,207],"94.04%":[162],"96.69%,)":[164],"Kappa":[166],"coefficient":[167],"92.60%":[169],"95.91%)":[171],"2021,":[173],"similar":[175],"improvements":[176],"2022.":[178],"enabled":[181],"differential":[183],"analysis":[184],"of":[185],"surfaces,":[187],"revealing":[188],"4.08%":[190],"decrease":[191],"pervious":[193],"33.29":[195],"km2":[196,209],"28.08":[198],"km2)":[199,212],"4.09%":[202],"increase":[203],"impervious":[205],"79.96":[208],"82.92":[211],"over":[213],"one":[214],"year,":[215],"highlighting":[216],"rapid":[218],"urbanization\u2019s":[219],"impact":[220],"on":[221],"Dublin\u2019s":[222],"landscape":[223],"permeability.":[224],"advances":[228],"urban":[232,239,251],"monitoring,":[233],"offering":[234],"valuable":[235],"insights":[236],"sustainable":[238],"development":[240],"advocating":[242],"its":[244],"integration":[245],"future":[247],"remote":[248],"sensing":[249],"planning":[252],"initiatives.":[253]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}