{"id":"https://openalex.org/W2901886466","doi":"https://doi.org/10.1109/igarss.2018.8519145","title":"Improving Impervious Surface Estimation by Integrating Multispectral and Nighttime Light Images","display_name":"Improving Impervious Surface Estimation by Integrating Multispectral and Nighttime Light Images","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2901886466","doi":"https://doi.org/10.1109/igarss.2018.8519145","mag":"2901886466"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2018.8519145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2018.8519145","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"article","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/A5100693580","display_name":"Xiaolin Chen","orcid":"https://orcid.org/0000-0001-8486-9747"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Xiaolin Chen","raw_affiliation_strings":["School of Engineering and Information Technology, University of New South Wales, Canberra, A.C.T., Australia"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technology, University of New South Wales, Canberra, A.C.T., Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024631382","display_name":"Xiuping Jia","orcid":"https://orcid.org/0000-0001-9916-6382"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xiuping Jia","raw_affiliation_strings":["School of Engineering and Information Technology, University of New South Wales, Canberra, A.C.T., Australia"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technology, University of New South Wales, Canberra, A.C.T., Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102882632","display_name":"Mark R. Pickering","orcid":"https://orcid.org/0000-0001-6736-3859"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mark Pickering","raw_affiliation_strings":["School of Engineering and Information Technology, University of New South Wales, Canberra, A.C.T., Australia"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technology, University of New South Wales, Canberra, A.C.T., Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053518414","display_name":"Genyun Sun","orcid":"https://orcid.org/0000-0002-2641-2615"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Genyun Sun","raw_affiliation_strings":["School of Geosciences, China University of Petroleum (East China), Qingdao, Shandong, China"],"affiliations":[{"raw_affiliation_string":"School of Geosciences, China University of Petroleum (East China), Qingdao, Shandong, China","institution_ids":["https://openalex.org/I4210162190"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100693580"],"corresponding_institution_ids":["https://openalex.org/I31746571"],"apc_list":null,"apc_paid":null,"fwci":0.1424,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.54759162,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"2677","last_page":"2680"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","score":0.9994999766349792,"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/T11963","display_name":"Impact of Light on Environment and Health","score":0.9994999766349792,"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/T10766","display_name":"Urban Heat Island Mitigation","score":0.9990000128746033,"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/T10692","display_name":"Urban Green Space and Health","score":0.989300012588501,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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":0.959662139415741},{"id":"https://openalex.org/keywords/endmember","display_name":"Endmember","score":0.9411474466323853},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7488295435905457},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.630159854888916},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6224613189697266},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5404773950576782},{"id":"https://openalex.org/keywords/radiometry","display_name":"Radiometry","score":0.4964204430580139},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4761923849582672},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3275248408317566},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.22725388407707214}],"concepts":[{"id":"https://openalex.org/C2668921","wikidata":"https://www.wikidata.org/wiki/Q1434713","display_name":"Impervious surface","level":2,"score":0.959662139415741},{"id":"https://openalex.org/C58237817","wikidata":"https://www.wikidata.org/wiki/Q5376204","display_name":"Endmember","level":3,"score":0.9411474466323853},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7488295435905457},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.630159854888916},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6224613189697266},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5404773950576782},{"id":"https://openalex.org/C87456703","wikidata":"https://www.wikidata.org/wiki/Q247760","display_name":"Radiometry","level":2,"score":0.4964204430580139},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4761923849582672},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3275248408317566},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.22725388407707214},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2018.8519145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2018.8519145","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.8500000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1518917059","https://openalex.org/W1983726893","https://openalex.org/W1987075379","https://openalex.org/W2010797227","https://openalex.org/W2023534903","https://openalex.org/W2127376784","https://openalex.org/W2133059825","https://openalex.org/W2136825928","https://openalex.org/W2147496167","https://openalex.org/W2258222520","https://openalex.org/W2276327097","https://openalex.org/W2329412872","https://openalex.org/W2342696299","https://openalex.org/W2610963908","https://openalex.org/W6630885199"],"related_works":["https://openalex.org/W2136635809","https://openalex.org/W2018409903","https://openalex.org/W2122965290","https://openalex.org/W2051369786","https://openalex.org/W2006559622","https://openalex.org/W2347786826","https://openalex.org/W2163622029","https://openalex.org/W2201001174","https://openalex.org/W2037413587","https://openalex.org/W2139083838"],"abstract_inverted_index":{"The":[0,94],"extension":[1],"of":[2,10,21,90,99],"impervious":[3,30,83],"surface":[4,31,84],"serves":[5],"as":[6],"a":[7],"key":[8],"indicator":[9],"urbanization":[11],"and":[12,24,35,52,102],"environmental":[13],"quality.":[14],"This":[15],"paper":[16],"explores":[17],"the":[18,60,76,88,91,97],"integrated":[19],"use":[20],"Landsat":[22],"imagery":[23,28],"nighttime":[25],"light":[26],"(NTL)":[27],"for":[29,105,111],"mapping.":[32],"An":[33],"optical":[34,71,101],"NTL":[36,92,103],"based":[37,58,72],"spectral":[38,73],"mixture":[39,74],"analysis":[40],"(ON_SMA)":[41],"at":[42],"sub-pixel":[43],"level":[44],"is":[45],"proposed":[46,77],"where":[47],"local":[48],"endmembers":[49],"are":[50,56],"used":[51],"adaptive":[53],"endmember":[54],"sets":[55],"selected":[57],"on":[59],"information":[61],"provided":[62],"by":[63],"both":[64],"sensors.":[65],"Results":[66],"illustrate":[67],"that":[68],"comparing":[69],"with":[70],"analysis,":[75],"approach":[78],"yields":[79],"effective":[80],"improvement":[81],"in":[82],"detection":[85],"due":[86],"to":[87],"contribution":[89],"data.":[93],"findings":[95],"highlight":[96],"potential":[98],"combining":[100],"data":[104],"earth":[106],"observation,":[107],"which":[108],"provide":[109],"opportunities":[110],"new":[112],"applications.":[113]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
