{"id":"https://openalex.org/W2334450529","doi":"https://doi.org/10.1109/jstars.2014.2308553","title":"Susceptibility Assessment of Landslides Triggered by the Lushan Earthquake, April 20, 2013, China","display_name":"Susceptibility Assessment of Landslides Triggered by the Lushan Earthquake, April 20, 2013, China","publication_year":2014,"publication_date":"2014-05-16","ids":{"openalex":"https://openalex.org/W2334450529","doi":"https://doi.org/10.1109/jstars.2014.2308553","mag":"2334450529"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2014.2308553","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2014.2308553","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"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 Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"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/A5063163226","display_name":"Ruiqing Niu","orcid":"https://orcid.org/0000-0002-0862-7890"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruiqing Niu","raw_affiliation_strings":["China University of Geosciences, Wuhan, Hubei, CN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China University of Geosciences, Wuhan, Hubei, CN","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102008239","display_name":"Xueling Wu","orcid":"https://orcid.org/0000-0001-5125-472X"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xueling Wu","raw_affiliation_strings":["China University of Geosciences, Wuhan, Hubei, CN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China University of Geosciences, Wuhan, Hubei, CN","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004602646","display_name":"Dengkui Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dengkui Yao","raw_affiliation_strings":["China University of Geosciences, Wuhan, Hubei, CN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China University of Geosciences, Wuhan, Hubei, CN","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101507878","display_name":"Ling Peng","orcid":"https://orcid.org/0000-0003-3293-3713"},"institutions":[{"id":"https://openalex.org/I4210164765","display_name":"China Institute of Geological Environmental Monitoring","ror":"https://ror.org/05tdz0n30","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390","https://openalex.org/I4210164765"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ling Peng","raw_affiliation_strings":["Institute of Geo-Environment Monitoring, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Geo-Environment Monitoring, Beijing, China","institution_ids":["https://openalex.org/I4210164765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100602657","display_name":"Li Ai","orcid":"https://orcid.org/0000-0003-2938-5533"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Ai","raw_affiliation_strings":["China University of Geosciences, Wuhan, Hubei, CN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China University of Geosciences, Wuhan, Hubei, CN","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026394989","display_name":"Junhuan Peng","orcid":"https://orcid.org/0000-0002-0587-9486"},"institutions":[{"id":"https://openalex.org/I3125743391","display_name":"China University of Geosciences (Beijing)","ror":"https://ror.org/04q6c7p66","country_code":"CN","type":"education","lineage":["https://openalex.org/I3125743391"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junhuan Peng","raw_affiliation_strings":["China University of Geosciences Beijing, Beijing, Beijing, CN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China University of Geosciences Beijing, Beijing, Beijing, CN","institution_ids":["https://openalex.org/I3125743391"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":10.4431,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.97581431,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"7","issue":"9","first_page":"3979","last_page":"3992"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10535","display_name":"Landslides and related hazards","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T10535","display_name":"Landslides and related hazards","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T12232","display_name":"Yersinia bacterium, plague, ectoparasites research","score":0.9794999957084656,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.954800009727478,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/landslide","display_name":"Landslide","score":0.8882989883422852},{"id":"https://openalex.org/keywords/epicenter","display_name":"Epicenter","score":0.728399395942688},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6548369526863098},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.4750922918319702},{"id":"https://openalex.org/keywords/lithology","display_name":"Lithology","score":0.4639230966567993},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.43984320759773254},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2701927721500397},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.15924295783042908},{"id":"https://openalex.org/keywords/paleontology","display_name":"Paleontology","score":0.07490703463554382}],"concepts":[{"id":"https://openalex.org/C186295008","wikidata":"https://www.wikidata.org/wiki/Q167903","display_name":"Landslide","level":2,"score":0.8882989883422852},{"id":"https://openalex.org/C60859754","wikidata":"https://www.wikidata.org/wiki/Q106032","display_name":"Epicenter","level":2,"score":0.728399395942688},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6548369526863098},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.4750922918319702},{"id":"https://openalex.org/C122792734","wikidata":"https://www.wikidata.org/wiki/Q6538759","display_name":"Lithology","level":2,"score":0.4639230966567993},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.43984320759773254},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2701927721500397},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.15924295783042908},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.07490703463554382}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jstars.2014.2308553","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2014.2308553","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"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 Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G8524892678","display_name":null,"funder_award_id":"(41271455/D0108)","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8955135296","display_name":null,"funder_award_id":"(CUGL120207)","funder_id":"https://openalex.org/F4320328899","funder_display_name":"China University of Geosciences"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320328899","display_name":"China University of Geosciences","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null},{"id":"https://openalex.org/F4320336006","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1967902943","https://openalex.org/W1974482340","https://openalex.org/W1977069065","https://openalex.org/W1977439576","https://openalex.org/W1987324722","https://openalex.org/W1989158271","https://openalex.org/W2000380895","https://openalex.org/W2002579289","https://openalex.org/W2017458088","https://openalex.org/W2020355555","https://openalex.org/W2023203753","https://openalex.org/W2028070629","https://openalex.org/W2035903054","https://openalex.org/W2039427429","https://openalex.org/W2040698615","https://openalex.org/W2042229599","https://openalex.org/W2042951326","https://openalex.org/W2045518796","https://openalex.org/W2046752082","https://openalex.org/W2051784080","https://openalex.org/W2053877850","https://openalex.org/W2056523469","https://openalex.org/W2059910975","https://openalex.org/W2078689461","https://openalex.org/W2080134555","https://openalex.org/W2080979633","https://openalex.org/W2088730795","https://openalex.org/W2113746882","https://openalex.org/W2121069620","https://openalex.org/W2130114970","https://openalex.org/W2137034166","https://openalex.org/W2140679062","https://openalex.org/W2141854801","https://openalex.org/W2142827986","https://openalex.org/W2143192068","https://openalex.org/W2147167032","https://openalex.org/W2147373555","https://openalex.org/W2147555471","https://openalex.org/W2350338265","https://openalex.org/W2358815535","https://openalex.org/W2390251984","https://openalex.org/W2393683654","https://openalex.org/W4244416077","https://openalex.org/W6642271107"],"related_works":["https://openalex.org/W2363497739","https://openalex.org/W2607323820","https://openalex.org/W2389676928","https://openalex.org/W3169474304","https://openalex.org/W2369104181","https://openalex.org/W4391050573","https://openalex.org/W2122054762","https://openalex.org/W2009058129","https://openalex.org/W2011008502","https://openalex.org/W2061824192"],"abstract_inverted_index":{"The":[0,37,79,155,233,254,273,332,345],"Lushan":[1,49],"earthquake":[2,38,55,87],"(":[3],"Ms":[4],"=":[5],"7.0;":[6],"epicenter":[7],"located":[8],"at":[9],"30":[10],"<sup":[11,16,20],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[12,17,21],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">\u00b0</sup>":[13,18],"17'N,":[14],"102":[15],"57":[19],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">'</sup>":[22],"E)":[23],"occurred":[24],"on":[25,168],"April":[26],"20,":[27],"2013":[28],"and":[29,66,109,113,151,172,207,242,247,270,282,288,320,329,352],"had":[30],"a":[31,91,118,161,174,186,192,200,220,266,283,354],"focal":[32],"depth":[33],"of":[34,44,64,77,81,103,230,280,286,294,303,312,322],"12.3":[35],"km.":[36],"was":[39,88,224,245],"triggered":[40],"by":[41,259],"the":[42,45,73,96,181,228,231,238,290,295,299,304,308,313,317,323,327,337,341],"reactivation":[43],"Longmenshan":[46],"Fault":[47],"in":[48,61,298,307,316,326],"County,":[50],"Sichuan":[51],"Province,":[52],"China.":[53],"This":[54],"caused":[56],"massive":[57],"landslides":[58,264,296,305,314,324],"that":[59,123,165,336],"resulted":[60],"tragic":[62],"loss":[63],"life":[65],"economic":[67],"devastation.":[68],"Strong":[69],"earthquakes":[70],"are":[71],"among":[72],"prime":[74],"triggering":[75],"factors":[76,130],"landslides.":[78,100,126],"zone":[80],"highest":[82,239],"seismic":[83],"intensity":[84],"for":[85,357],"this":[86],"selected":[89,132],"as":[90,133],"case":[92],"study":[93],"to":[94,98,177,185,214,226,250],"assess":[95,349],"susceptibility":[97,351],"earthquake-induced":[99],"Visual":[101],"interpretation":[102],"color":[104],"aerial":[105],"photographs":[106],"with":[107,237,262],"0.4-":[108],"0.6-m":[110],"spatial":[111],"resolution":[112],"extensive":[114],"field":[115],"surveys":[116],"provided":[117],"detailed":[119],"landslide":[120,194,202,252,350,358],"inventory":[121],"map":[122,178],"included":[124],"226":[125],"Nine":[127],"primary":[128],"landslide-related":[129],"were":[131,257],"predictor":[134],"variables,":[135],"including":[136],"elevation,":[137],"slope,":[138],"aspect,":[139],"curvature":[140],"classification,":[141],"distance":[142,148],"from":[143,149,180],"drainages,":[144],"slope":[145],"structure,":[146],"lithology,":[147],"faults,":[150],"peak":[152],"ground":[153],"acceleration.":[154],"support":[156],"vector":[157],"machine":[158],"(SVM)":[159],"is":[160,166],"popular":[162],"learning":[163,170],"procedure":[164],"based":[167],"statistical":[169],"theory":[171],"utilizes":[173],"kernel":[175],"function":[176],"data":[179],"original":[182],"feature":[183],"space":[184],"high-dimensional":[187],"space.":[188],"Using":[189],"an":[190,216,277],"SVM,":[191],"nonlinear":[193],"system":[195],"can":[196,347],"be":[197,211],"converted":[198],"into":[199],"linear":[201],"system.":[203],"Two":[204],"parameters":[205,229],"C":[206],"\\mbi":[208],"\u03c3":[209],"must":[210],"carefully":[212],"predetermined":[213],"establish":[215],"efficient":[217],"SVM.":[218,232,291],"Therefore,":[219],"genetic":[221],"algorithm":[222],"(GA)":[223],"adopted":[225],"optimize":[227],"proposed":[234],"GA-SVM":[235,274,338],"model":[236,275,339,346],"predictive":[240,343],"accuracy":[241],"generalization":[243],"ability":[244],"trained":[246],"then":[248],"used":[249],"predict":[251],"susceptibility.":[253],"analytical":[255],"results":[256,334],"validated":[258],"comparing":[260],"them":[261],"known":[263],"using":[265],"success":[267],"rate":[268],"curve":[269],"classification":[271],"accuracy.":[272,344],"has":[276],"area":[278],"ratio":[279],"0.9586":[281],"kappa":[284],"coefficient":[285],"0.9575":[287],"outperforms":[289],"Approximately,":[292],"94.97%":[293],"lie":[297,306,315,325],"very-high-susceptibility":[300],"region,":[301,310,319],"2.17%":[302],"high-susceptibility":[309],"1.13%":[311],"moderate-susceptibility":[318],"1.73%":[321],"low-":[328],"very-low-susceptibility":[330],"regions.":[331],"experimental":[333],"demonstrate":[335],"provides":[340,353],"best":[342],"effectively":[348],"novel":[355],"method":[356],"prediction.":[359]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}