{"id":"https://openalex.org/W4394567908","doi":"https://doi.org/10.3390/rs16071303","title":"Landslide-Hazard-Avoiding Highway Alignment Selection in Mountainous Regions Based on SAR Images and High-Spatial-Resolution Precipitation Datasets: A Case Study in Southwestern China","display_name":"Landslide-Hazard-Avoiding Highway Alignment Selection in Mountainous Regions Based on SAR Images and High-Spatial-Resolution Precipitation Datasets: A Case Study in Southwestern China","publication_year":2024,"publication_date":"2024-04-08","ids":{"openalex":"https://openalex.org/W4394567908","doi":"https://doi.org/10.3390/rs16071303"},"language":"en","primary_location":{"id":"doi:10.3390/rs16071303","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16071303","pdf_url":"https://www.mdpi.com/2072-4292/16/7/1303/pdf?version=1712570946","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/2072-4292/16/7/1303/pdf?version=1712570946","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100655741","display_name":"Zhiheng Wang","orcid":"https://orcid.org/0000-0001-7213-2262"},"institutions":[{"id":"https://openalex.org/I4210099931","display_name":"Sichuan Highway Design and Research Institute","ror":"https://ror.org/012hbj192","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210099931"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiheng Wang","raw_affiliation_strings":["Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China"],"affiliations":[{"raw_affiliation_string":"Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China","institution_ids":["https://openalex.org/I4210099931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100609107","display_name":"Jia Yang","orcid":"https://orcid.org/0000-0003-2341-628X"},"institutions":[{"id":"https://openalex.org/I4210124748","display_name":"Institute of Mountain Hazards and Environment","ror":"https://ror.org/02z0nsb22","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210124748"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210099931","display_name":"Sichuan Highway Design and Research Institute","ror":"https://ror.org/012hbj192","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210099931"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yang Jia","raw_affiliation_strings":["Key Laboratory of Mountain Hazards and Surface Process, Institute of Mountain Hazards and Environment, Chinese Academy of Sciences Chengdu, Chengdu 610299, China","Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Mountain Hazards and Surface Process, Institute of Mountain Hazards and Environment, Chinese Academy of Sciences Chengdu, Chengdu 610299, China","institution_ids":["https://openalex.org/I4210124748","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China","institution_ids":["https://openalex.org/I4210099931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111851524","display_name":"Shengfu Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099931","display_name":"Sichuan Highway Design and Research Institute","ror":"https://ror.org/012hbj192","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210099931"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengfu Li","raw_affiliation_strings":["Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China"],"affiliations":[{"raw_affiliation_string":"Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China","institution_ids":["https://openalex.org/I4210099931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039949921","display_name":"Rui Zhang","orcid":"https://orcid.org/0000-0002-0809-7682"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]},{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"funder","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Zhang","raw_affiliation_strings":["Department of Remote Sensing and Geospatial Information Engineering, Southwest Jiaotong University, Chengdu 610031, China","Key Laboratory of Land Satellite Remote Sensing Applications, Ministry of Natural Resources, Beijing 100048, China"],"affiliations":[{"raw_affiliation_string":"Department of Remote Sensing and Geospatial Information Engineering, Southwest Jiaotong University, Chengdu 610031, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"Key Laboratory of Land Satellite Remote Sensing Applications, Ministry of Natural Resources, Beijing 100048, China","institution_ids":["https://openalex.org/I211433327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025997374","display_name":"Binzhi Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099931","display_name":"Sichuan Highway Design and Research Institute","ror":"https://ror.org/012hbj192","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210099931"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Binzhi Xu","raw_affiliation_strings":["Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China"],"affiliations":[{"raw_affiliation_string":"Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China","institution_ids":["https://openalex.org/I4210099931"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109039707","display_name":"Xiaopeng Sun","orcid":"https://orcid.org/0000-0002-8508-8456"},"institutions":[{"id":"https://openalex.org/I4210099931","display_name":"Sichuan Highway Design and Research Institute","ror":"https://ror.org/012hbj192","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210099931"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaopeng Sun","raw_affiliation_strings":["Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China"],"affiliations":[{"raw_affiliation_string":"Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu 610041, China","institution_ids":["https://openalex.org/I4210099931"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100609107"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210099931","https://openalex.org/I4210124748"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":2.8677,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.8989011,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"16","issue":"7","first_page":"1303","last_page":"1303"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10535","display_name":"Landslides and related hazards","score":0.9997000098228455,"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":0.9997000098228455,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"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/T10644","display_name":"Cryospheric studies and observations","score":0.9944000244140625,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/landslide","display_name":"Landslide","score":0.7256608009338379},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6420836448669434},{"id":"https://openalex.org/keywords/precipitation","display_name":"Precipitation","score":0.5004115104675293},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.49877476692199707},{"id":"https://openalex.org/keywords/high-resolution","display_name":"High resolution","score":0.4661228656768799},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.21248680353164673},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.14483526349067688},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.09775954484939575}],"concepts":[{"id":"https://openalex.org/C186295008","wikidata":"https://www.wikidata.org/wiki/Q167903","display_name":"Landslide","level":2,"score":0.7256608009338379},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6420836448669434},{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.5004115104675293},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.49877476692199707},{"id":"https://openalex.org/C3020199158","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"High resolution","level":2,"score":0.4661228656768799},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.21248680353164673},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14483526349067688},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.09775954484939575}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/rs16071303","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16071303","pdf_url":"https://www.mdpi.com/2072-4292/16/7/1303/pdf?version=1712570946","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:2b529588fbf442c8aa41697828c72012","is_oa":true,"landing_page_url":"https://doaj.org/article/2b529588fbf442c8aa41697828c72012","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":"Remote Sensing, Vol 16, Iss 7, p 1303 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/rs16071303","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16071303","pdf_url":"https://www.mdpi.com/2072-4292/16/7/1303/pdf?version=1712570946","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":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.6000000238418579}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4394567908.pdf","grobid_xml":"https://content.openalex.org/works/W4394567908.grobid-xml"},"referenced_works_count":75,"referenced_works":["https://openalex.org/W60776686","https://openalex.org/W1484229688","https://openalex.org/W1625895223","https://openalex.org/W1672745209","https://openalex.org/W1867005924","https://openalex.org/W1922971830","https://openalex.org/W1972797357","https://openalex.org/W1977546662","https://openalex.org/W1983405929","https://openalex.org/W1985546197","https://openalex.org/W2002387421","https://openalex.org/W2003919905","https://openalex.org/W2006907556","https://openalex.org/W2013211795","https://openalex.org/W2017493692","https://openalex.org/W2020325301","https://openalex.org/W2022211338","https://openalex.org/W2024990779","https://openalex.org/W2026776617","https://openalex.org/W2033483520","https://openalex.org/W2036839859","https://openalex.org/W2045427418","https://openalex.org/W2047029664","https://openalex.org/W2048494488","https://openalex.org/W2052893527","https://openalex.org/W2065822370","https://openalex.org/W2078919065","https://openalex.org/W2081163928","https://openalex.org/W2097762029","https://openalex.org/W2117902710","https://openalex.org/W2121773078","https://openalex.org/W2123632763","https://openalex.org/W2131322210","https://openalex.org/W2134988980","https://openalex.org/W2150207495","https://openalex.org/W2150516764","https://openalex.org/W2152012906","https://openalex.org/W2152657318","https://openalex.org/W2166166955","https://openalex.org/W2240774825","https://openalex.org/W2327650099","https://openalex.org/W2465235943","https://openalex.org/W2521441182","https://openalex.org/W2605065065","https://openalex.org/W2735172763","https://openalex.org/W2765354512","https://openalex.org/W2768074118","https://openalex.org/W2768638539","https://openalex.org/W2771079108","https://openalex.org/W2790130899","https://openalex.org/W2791881584","https://openalex.org/W2897423182","https://openalex.org/W2902533453","https://openalex.org/W2971897573","https://openalex.org/W2973112112","https://openalex.org/W3003657101","https://openalex.org/W3014125413","https://openalex.org/W3014651529","https://openalex.org/W3021491793","https://openalex.org/W3023497865","https://openalex.org/W3130314725","https://openalex.org/W3134053468","https://openalex.org/W3164048959","https://openalex.org/W3199084516","https://openalex.org/W4221015241","https://openalex.org/W4381233069","https://openalex.org/W4384927635","https://openalex.org/W4386144946","https://openalex.org/W4386519062","https://openalex.org/W4390889531","https://openalex.org/W4391887471","https://openalex.org/W4392720041","https://openalex.org/W4403626363","https://openalex.org/W6740760240","https://openalex.org/W7075340207"],"related_works":["https://openalex.org/W2389676928","https://openalex.org/W3169474304","https://openalex.org/W2369104181","https://openalex.org/W3201652628","https://openalex.org/W4212972401","https://openalex.org/W2389287188","https://openalex.org/W3081499580","https://openalex.org/W2615020820","https://openalex.org/W3106883776","https://openalex.org/W2950100253"],"abstract_inverted_index":{"Landslides":[0],"recurrently":[1],"cause":[2],"severe":[3],"damage":[4],"and,":[5],"in":[6,15,122,290],"some":[7],"cases,":[8],"the":[9,74,80,90,93,117,154,161,170,177,180,183,191,195,200,206,219,227,236,249,256,260,274,297,306,311,317,323,328],"full":[10],"disruption":[11],"of":[12,82,92,160,179,190,210,239,252,263,302,310,322],"many":[13],"highways":[14],"mountainous":[16],"areas,":[17],"which":[18,106,223],"can":[19],"last":[20],"from":[21,131,194,226,255],"a":[22,31,52,214],"few":[23],"days":[24],"to":[25,40,73,101,134,198,259,273,316],"even":[26],"months.":[27],"Thus,":[28],"there":[29],"is":[30,270],"high":[32],"demand":[33],"for":[34,296,333],"monitoring":[35,171],"tools":[36],"and":[37,65,78,85,96,113,146,158,166,266,279,300,320,331,338],"precipitation":[38,69,276],"data":[39],"support":[41],"highway":[42,55,201],"alignment":[43,56,202,308],"selections":[44],"before":[45],"construction.":[46],"In":[47],"this":[48],"study,":[49],"we":[50,76,204],"proposed":[51],"new":[53],"system":[54],"selection":[57,309],"method":[58,292,335],"based":[59],"on":[60,126,213],"coherent":[61],"scatter":[62],"InSAR":[63],"(CSI)":[64],"~1":[66],"km":[67,221],"high-spatial-resolution":[68],"(HSRP)":[70],"analysis.":[71],"Prior":[72],"CSI,":[75,94],"calculated":[77,225],"analyzed":[79,205],"feasibility":[81],"Sentinel-1A":[83,128],"ascending":[84],"descending":[86,129],"data.":[87],"To":[88],"illustrate":[89],"performance":[91],"CSI":[95,141],"SBAS\u2013InSAR":[97],"were":[98,107,288,336,340],"both":[99],"utilized":[100],"monitor":[102],"80":[103],"slow-moving":[104],"landslides,":[105],"identified":[108],"by":[109,217,293],"optical":[110],"remote-sensing":[111],"interpretation":[112],"field":[114],"investigation,":[115],"along":[116],"Barkam\u2013Kangting":[118],"Highway":[119],"Corridor":[120],"(BKHC)":[121],"southwestern":[123],"China,":[124],"relying":[125],"56":[127],"images":[130],"September":[132,135,280],"2019":[133],"2021.":[136],"The":[137,245],"results":[138],"reveal":[139],"that":[140,248,267],"has":[142],"clearer":[143],"deformation":[144,298],"signals":[145],"more":[147],"measurement":[148],"points":[149,212],"(MPs)":[150],"than":[151,188],"SBAS-InSAR.":[152],"And":[153],"maximum":[155],"cumulative":[156],"displacements":[157],"rates":[159,178,251,299],"landslides":[162,181,192,253],"reach":[163],"\u221275":[164],"mm":[165],"\u221264":[167],"mm/year":[168],"within":[169],"period":[172],"(CSI":[173],"results),":[174],"respectively.":[175],"Furthermore,":[176],"near":[182],"Jinchuan":[184],"River":[185],"are":[186],"higher":[187],"those":[189],"far":[193],"river.":[196],"Subsequently,":[197],"optimize":[199],"selection,":[203],"spatiotemporal":[207],"evolution":[208],"characteristics":[209],"feature":[211],"typical":[215],"landslide":[216],"combining":[218],"\u22121":[220],"HSRP,":[222],"was":[224,313],"30\u2032":[228],"Climatic":[229],"Research":[230],"Unit":[231],"(CRU)":[232],"time-series":[233],"datasets,":[234],"with":[235],"climatology":[237],"datasets":[238],"WorldClim":[240],"using":[241],"delta":[242],"spatial":[243],"downscaling.":[244],"analysis":[246],"shows":[247],"sliding":[250,269],"augment":[254],"back":[257],"edge":[258],"tongue":[261],"because":[262],"fluvial":[264],"erosion":[265],"accelerated":[268],"highly":[271],"related":[272],"intense":[275],"between":[277],"April":[278],"each":[281],"year":[282],"(ASP).":[283],"Consequently,":[284],"three":[285],"solution":[286,318],"types":[287,319],"established":[289],"our":[291,334],"setting":[294],"thresholds":[295],"ASPs":[301],"every":[303],"landslide.":[304],"Afterward,":[305],"risk-optimal":[307],"BKHC":[312],"finalized":[314],"according":[315],"consideration":[321],"construction\u2019s":[324],"possible":[325],"impacts.":[326],"Ultimately,":[327],"major":[329],"problems":[330],"challenges":[332],"discussed,":[337],"conclusions":[339],"given.":[341]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-03-25T14:56:36.534964","created_date":"2025-10-10T00:00:00"}
