{"id":"https://openalex.org/W2202474462","doi":"https://doi.org/10.3390/rs71215863","title":"A Normalized Urban Areas Composite Index (NUACI) Based on Combination of DMSP-OLS and MODIS for Mapping Impervious Surface Area","display_name":"A Normalized Urban Areas Composite Index (NUACI) Based on Combination of DMSP-OLS and MODIS for Mapping Impervious Surface Area","publication_year":2015,"publication_date":"2015-12-18","ids":{"openalex":"https://openalex.org/W2202474462","doi":"https://doi.org/10.3390/rs71215863","mag":"2202474462"},"language":"en","primary_location":{"id":"doi:10.3390/rs71215863","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs71215863","pdf_url":"https://www.mdpi.com/2072-4292/7/12/15863/pdf?version=1450423821","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/2072-4292/7/12/15863/pdf?version=1450423821","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5120746624","display_name":"Xiaoping Liu","orcid":"https://orcid.org/0009-0007-1270-6595"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoping Liu","raw_affiliation_strings":["School of Geography and Planning, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China"],"affiliations":[{"raw_affiliation_string":"School of Geography and Planning, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100628938","display_name":"Guohua Hu","orcid":"https://orcid.org/0000-0001-8033-9378"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guohua Hu","raw_affiliation_strings":["School of Geography and Planning, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China"],"affiliations":[{"raw_affiliation_string":"School of Geography and Planning, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058500883","display_name":"Bin Ai","orcid":"https://orcid.org/0000-0002-7157-8614"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bin Ai","raw_affiliation_strings":["School of Marine Sciences, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China"],"affiliations":[{"raw_affiliation_string":"School of Marine Sciences, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100445622","display_name":"Xia Li","orcid":"https://orcid.org/0000-0003-3050-8529"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xia Li","raw_affiliation_strings":["School of Geography and Planning, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China"],"affiliations":[{"raw_affiliation_string":"School of Geography and Planning, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010856973","display_name":"Qian Shi","orcid":"https://orcid.org/0000-0002-1276-0352"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Shi","raw_affiliation_strings":["School of Geography and Planning, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China"],"affiliations":[{"raw_affiliation_string":"School of Geography and Planning, Sun Yat-sen University, 135 West Xingang Road, Guangzhou 510275, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5058500883","https://openalex.org/A5120746624"],"corresponding_institution_ids":["https://openalex.org/I157773358"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":6.386,"has_fulltext":true,"cited_by_count":86,"citation_normalized_percentile":{"value":0.96708836,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"7","issue":"12","first_page":"17168","last_page":"17189"},"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":1.0,"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":1.0,"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":0.9945999979972839,"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/T10226","display_name":"Land Use and Ecosystem Services","score":0.987500011920929,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/impervious-surface","display_name":"Impervious surface","score":0.9056661128997803},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.644526481628418},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.45429012179374695},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4246067702770233},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.3391510248184204},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2762649655342102},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.1646212339401245}],"concepts":[{"id":"https://openalex.org/C2668921","wikidata":"https://www.wikidata.org/wiki/Q1434713","display_name":"Impervious surface","level":2,"score":0.9056661128997803},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.644526481628418},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.45429012179374695},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4246067702770233},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3391510248184204},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2762649655342102},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1646212339401245},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"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":4,"locations":[{"id":"doi:10.3390/rs71215863","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs71215863","pdf_url":"https://www.mdpi.com/2072-4292/7/12/15863/pdf?version=1450423821","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:cca2ad5c23134921b732332a01539240","is_oa":true,"landing_page_url":"https://doaj.org/article/cca2ad5c23134921b732332a01539240","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 7, Iss 12, Pp 17168-17189 (2015)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/7/12/15863/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs71215863","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 7; Issue 12; Pages: 17168-17189","raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/2072-4292/7/12/17168/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/rs71215863","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","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs71215863","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs71215863","pdf_url":"https://www.mdpi.com/2072-4292/7/12/15863/pdf?version=1450423821","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":[{"id":"https://metadata.un.org/sdg/11","score":0.8399999737739563,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G6419626646","display_name":null,"funder_award_id":"41171308","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7464793345","display_name":null,"funder_award_id":"41531176","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G868288677","display_name":null,"funder_award_id":"41322009","funder_id":"https://openalex.org/F4320333688","funder_display_name":"National Outstanding Youth Science Fund Project of National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320333688","display_name":"National Outstanding Youth Science Fund Project of National Natural Science Foundation of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2202474462.pdf","grobid_xml":"https://content.openalex.org/works/W2202474462.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W93047142","https://openalex.org/W193031964","https://openalex.org/W1967227807","https://openalex.org/W1969223470","https://openalex.org/W1983078406","https://openalex.org/W1983564473","https://openalex.org/W1989855258","https://openalex.org/W1991995284","https://openalex.org/W2003136961","https://openalex.org/W2004126227","https://openalex.org/W2010797227","https://openalex.org/W2012214861","https://openalex.org/W2012997843","https://openalex.org/W2016943428","https://openalex.org/W2025060175","https://openalex.org/W2034906331","https://openalex.org/W2039963844","https://openalex.org/W2056757752","https://openalex.org/W2059237465","https://openalex.org/W2069624290","https://openalex.org/W2077509829","https://openalex.org/W2088001257","https://openalex.org/W2096129322","https://openalex.org/W2098453963","https://openalex.org/W2102566458","https://openalex.org/W2105244019","https://openalex.org/W2111195126","https://openalex.org/W2117059495","https://openalex.org/W2119166951","https://openalex.org/W2122700624","https://openalex.org/W2127229335","https://openalex.org/W2127967045","https://openalex.org/W2132330486","https://openalex.org/W2135294114","https://openalex.org/W2144716896","https://openalex.org/W2156066376","https://openalex.org/W2161241309","https://openalex.org/W2173734243","https://openalex.org/W3137527542","https://openalex.org/W3150806421","https://openalex.org/W6603811467","https://openalex.org/W6607768080","https://openalex.org/W6642288624","https://openalex.org/W6665255181","https://openalex.org/W6675842069"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2364341326","https://openalex.org/W2757433404","https://openalex.org/W4254235682","https://openalex.org/W2054563345","https://openalex.org/W2520989432","https://openalex.org/W2159637219","https://openalex.org/W3132993209","https://openalex.org/W2190871863"],"abstract_inverted_index":{"Mapping":[0],"Impervious":[1],"Surface":[2],"Area":[3],"(ISA)":[4],"at":[5,106,204],"regional":[6,107],"and":[7,38,82,108,126,155,192],"global":[8,109],"scales":[9],"has":[10,116],"attracted":[11],"increasing":[12],"interest.":[13],"DMSP-OLS":[14,44],"nighttime":[15],"light":[16],"(NTL)":[17],"data":[18,45,76,134],"have":[19],"proven":[20],"to":[21,46,60,84,100,119,160,182],"be":[22,202],"successful":[23],"for":[24,185,187,197],"mapping":[25],"urban":[26,49,66,152],"land":[27,67],"in":[28],"large":[29],"areas.":[30],"However,":[31],"the":[32,41,62,70,90,117,121,128,132,167,172,188,198,205],"well-documented":[33],"issues":[34],"of":[35,43,64,124,207],"pixel":[36,122],"blooming":[37,129],"saturation":[39,123],"limit":[40],"ability":[42,118],"provide":[47],"accurate":[48],"information.":[50],"In":[51],"this":[52,208],"paper,":[53],"a":[54,86],"multi-source":[55],"composition":[56],"index":[57,88,98,153],"is":[58],"proposed":[59],"overcome":[61],"limitations":[63],"extracting":[65],"using":[68],"only":[69],"NTL":[71,125,151],"data.":[72],"We":[73],"combined":[74],"three":[75],"sources":[77],"(i.e.,":[78],"DMSP-OLS,":[79,144],"MODSI":[80],"EVI":[81],"NDWI)":[83],"generate":[85],"new":[87],"called":[89],"Normalized":[91],"Urban":[92],"Areas":[93],"Composite":[94],"Index":[95,147],"(NUACI).":[96],"This":[97],"aims":[99],"quickly":[101],"map":[102,183],"impervious":[103],"surface":[104],"area":[105],"scales.":[110],"Experimental":[111],"results":[112],"indicate":[113],"that":[114,166],"NUACI":[115,156],"reduce":[120],"eliminate":[127],"effect.":[130],"With":[131],"reference":[133],"derived":[135],"from":[136],"Landsat":[137],"TM/ETM+,":[138],"regression":[139,169,177],"models":[140,178],"based":[141],"on":[142],"normalized":[143],"Human":[145],"Settlement":[146],"(HSI),":[148],"vegetation":[149],"adjusted":[150],"(VANUI),":[154],"are":[157],"then":[158,180],"established":[159],"estimate":[161],"ISA.":[162],"Our":[163],"assessments":[164],"reveal":[165],"NUACI-based":[168,176],"model":[170],"yields":[171],"highest":[173],"performance.":[174],"The":[175],"were":[179],"used":[181],"ISA":[184,199],"China":[186],"years":[189],"2000,":[190],"2005":[191],"2010":[193],"(Free":[194],"download":[195],"link":[196],"products":[200],"can":[201],"found":[203],"end":[206],"paper).":[209]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":2}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}