{"id":"https://openalex.org/W4313186765","doi":"https://doi.org/10.1109/geoinformatics57846.2022.9963819","title":"A comparison of two models to measure the distance decay of urban land density to the city center","display_name":"A comparison of two models to measure the distance decay of urban land density to the city center","publication_year":2022,"publication_date":"2022-08-15","ids":{"openalex":"https://openalex.org/W4313186765","doi":"https://doi.org/10.1109/geoinformatics57846.2022.9963819"},"language":"en","primary_location":{"id":"doi:10.1109/geoinformatics57846.2022.9963819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/geoinformatics57846.2022.9963819","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 29th International Conference on Geoinformatics","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/A5059645652","display_name":"Jieru Zheng","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jieru Zheng","raw_affiliation_strings":["School of Remote Sensing and Information Engineering, Wuhan University,Wuhan,China","School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Remote Sensing and Information Engineering, Wuhan University,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101044420","display_name":"Qingxiang Meng","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingxiang Meng","raw_affiliation_strings":["School of Remote Sensing and Information Engineering, Wuhan University,Wuhan,China","School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Remote Sensing and Information Engineering, Wuhan University,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064307479","display_name":"Gang Xu","orcid":"https://orcid.org/0000-0001-5731-5036"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Xu","raw_affiliation_strings":["School of Resource and Environmental Sciences, Wuhan University,Wuhan,China","School of Resource and Environmental Sciences, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Resource and Environmental Sciences, Wuhan University,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Resource and Environmental Sciences, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101880996","display_name":"Ting Dong","orcid":"https://orcid.org/0000-0002-0822-0863"},"institutions":[{"id":"https://openalex.org/I4472751","display_name":"Anhui Normal University","ror":"https://ror.org/05fsfvw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4472751"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Dong","raw_affiliation_strings":["School of Geography and Tourism, Anhui Normal University,Wuhu,China","School of Geography and Tourism, Anhui Normal University, Wuhu, China"],"affiliations":[{"raw_affiliation_string":"School of Geography and Tourism, Anhui Normal University,Wuhu,China","institution_ids":["https://openalex.org/I4472751"]},{"raw_affiliation_string":"School of Geography and Tourism, Anhui Normal University, Wuhu, China","institution_ids":["https://openalex.org/I4472751"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5059645652"],"corresponding_institution_ids":["https://openalex.org/I37461747"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13966981,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9998999834060669,"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":0.9998999834060669,"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9908000230789185,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10766","display_name":"Urban Heat Island Mitigation","score":0.9836999773979187,"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/distance-decay","display_name":"Distance decay","score":0.8066469430923462},{"id":"https://openalex.org/keywords/inverse","display_name":"Inverse","score":0.565450131893158},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.5359172821044922},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.49592646956443787},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4873143136501312},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4711564779281616},{"id":"https://openalex.org/keywords/urban-density","display_name":"Urban density","score":0.42645686864852905},{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.4135211110115051},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4094417095184326},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.3872672915458679},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3616887927055359},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.34633058309555054},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3391091227531433},{"id":"https://openalex.org/keywords/urban-planning","display_name":"Urban planning","score":0.31923991441726685},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.30984026193618774},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.20623835921287537},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.19674089550971985},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15287265181541443},{"id":"https://openalex.org/keywords/civil-engineering","display_name":"Civil engineering","score":0.11171892285346985},{"id":"https://openalex.org/keywords/economic-geography","display_name":"Economic geography","score":0.09695595502853394}],"concepts":[{"id":"https://openalex.org/C18665432","wikidata":"https://www.wikidata.org/wiki/Q5282864","display_name":"Distance decay","level":2,"score":0.8066469430923462},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.565450131893158},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.5359172821044922},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.49592646956443787},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4873143136501312},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4711564779281616},{"id":"https://openalex.org/C4238864","wikidata":"https://www.wikidata.org/wiki/Q2069949","display_name":"Urban density","level":3,"score":0.42645686864852905},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.4135211110115051},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4094417095184326},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3872672915458679},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3616887927055359},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.34633058309555054},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3391091227531433},{"id":"https://openalex.org/C49545453","wikidata":"https://www.wikidata.org/wiki/Q69883","display_name":"Urban planning","level":2,"score":0.31923991441726685},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.30984026193618774},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.20623835921287537},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.19674089550971985},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15287265181541443},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.11171892285346985},{"id":"https://openalex.org/C26271046","wikidata":"https://www.wikidata.org/wiki/Q187097","display_name":"Economic geography","level":1,"score":0.09695595502853394},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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/geoinformatics57846.2022.9963819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/geoinformatics57846.2022.9963819","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 29th International Conference on Geoinformatics","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":0.8399999737739563}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1967468107","https://openalex.org/W1978638151","https://openalex.org/W2006853025","https://openalex.org/W2061935177","https://openalex.org/W2071635560","https://openalex.org/W2083863337","https://openalex.org/W2101669779","https://openalex.org/W2151945899","https://openalex.org/W2318946431","https://openalex.org/W2585218553","https://openalex.org/W2770447028","https://openalex.org/W2801513894","https://openalex.org/W2802229831","https://openalex.org/W2890839613","https://openalex.org/W2924651527","https://openalex.org/W2935442137","https://openalex.org/W3012493815","https://openalex.org/W3128962801","https://openalex.org/W3134390772","https://openalex.org/W3155638235","https://openalex.org/W3163797510"],"related_works":["https://openalex.org/W1517192987","https://openalex.org/W2377943493","https://openalex.org/W3145980304","https://openalex.org/W2762937474","https://openalex.org/W4296180276","https://openalex.org/W2790575229","https://openalex.org/W1898428141","https://openalex.org/W2027099335","https://openalex.org/W2370707600","https://openalex.org/W2899925577"],"abstract_inverted_index":{"As":[0],"the":[1,4,8,26,34,38,44,47,51,54,84,90,93,100,106,124,135,143,158,173,176,186,200,211],"distance":[2,15,107,136],"to":[3,73,88],"city":[5],"center":[6],"increases,":[7],"density":[9,20,29,112,141,184,207],"of":[10,17,53,109,138,181,188,203,213],"urban":[11,18,27,110,121,139,144,182,189,205,214],"land":[12,19,28,75,111,140,183,206],"decays.":[13],"The":[14,96],"decay":[16,108,137,179,209],"can":[21,103,133,171],"be":[22],"quantitatively":[23],"described":[24],"by":[25],"function":[30,126],"(also":[31],"known":[32],"as":[33,65],"inverse-S":[35,125,177],"function)":[36],"and":[37,57,82,114,142,185,210],"Geographic":[39],"Micro-Process":[40],"(GMP)":[41],"model.":[42,130],"However,":[43,123],"differences":[45,91],"between":[46,92],"two":[48,94,101],"models":[49,102],"in":[50],"aspects":[52],"fitting":[55,204],"results":[56,97],"application":[58],"scope":[59],"are":[60],"not":[61],"clear.":[62],"Taking":[63],"Hefei":[64],"an":[66,128],"example,":[67],"this":[68],"paper":[69],"interpreted":[70],"Landsat":[71],"images":[72],"obtain":[74],"use":[76],"data":[77],"at":[78],"three":[79],"time":[80],"points":[81],"combined":[83],"concentric-ring":[85],"analysis":[86],"method":[87,201],"compare":[89],"models.":[95],"show":[98],"that":[99],"both":[104,115],"fit":[105],"well,":[113],"provide":[116,152],"quantitative":[117],"indicators":[118],"for":[119,175,199],"measuring":[120],"compactness.":[122],"is":[127,161],"empirical":[129],"Although":[131],"it":[132,150],"describe":[134],"expansion":[145],"processes":[146],"with":[147],"higher":[148],"accuracy,":[149],"cannot":[151],"a":[153,162,192],"mechanistic":[154],"explanation.":[155],"In":[156],"contrast,":[157],"GMP":[159],"model":[160,164],"theoretical":[163],"derived":[165],"based":[166],"on":[167],"explicit":[168],"assumptions,":[169],"which":[170],"reveal":[172],"reasons":[174],"shaped":[178],"pattern":[180],"change":[187],"compactness":[190],"from":[191],"process":[193],"perspective.":[194],"This":[195],"study":[196],"provides":[197],"references":[198],"selection":[202],"spatial":[208],"modeling":[212],"land-use":[215],"change.":[216]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
