{"id":"https://openalex.org/W2774257593","doi":"https://doi.org/10.1109/igarss.2017.8127521","title":"Employing spaceborne multispectral stereo pairs and pedestrian flow modeling to support disaster response activities in urban environments","display_name":"Employing spaceborne multispectral stereo pairs and pedestrian flow modeling to support disaster response activities in urban environments","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2774257593","doi":"https://doi.org/10.1109/igarss.2017.8127521","mag":"2774257593"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2017.8127521","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127521","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","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/A5113575746","display_name":"Dave Kelbe","orcid":null},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dave Kelbe","raw_affiliation_strings":["Oak Ridge National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015646542","display_name":"Devin White","orcid":"https://orcid.org/0000-0001-5894-9559"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Devin White","raw_affiliation_strings":["Oak Ridge National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036424514","display_name":"David Page","orcid":"https://orcid.org/0000-0003-3353-4300"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Page","raw_affiliation_strings":["Oak Ridge National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051638206","display_name":"Kristin Safi","orcid":"https://orcid.org/0000-0002-3587-5638"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kristin Safi","raw_affiliation_strings":["Oak Ridge National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061117874","display_name":"Andrew Hardin","orcid":null},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Hardin","raw_affiliation_strings":["Oak Ridge National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058650259","display_name":"Amy Rose","orcid":"https://orcid.org/0000-0003-1597-0301"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amy Rose","raw_affiliation_strings":["Oak Ridge National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory","institution_ids":["https://openalex.org/I1289243028"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1289243028"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.12104903,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"38","issue":null,"first_page":"2573","last_page":"2576"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","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"}},"topics":[{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","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"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9908999800682068,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/multispectral-image","display_name":"Multispectral image","score":0.830926239490509},{"id":"https://openalex.org/keywords/pedestrian","display_name":"Pedestrian","score":0.675418496131897},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5745267271995544},{"id":"https://openalex.org/keywords/disaster-response","display_name":"Disaster response","score":0.5413868427276611},{"id":"https://openalex.org/keywords/emergency-management","display_name":"Emergency management","score":0.4631487727165222},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4369059205055237},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.33309632539749146},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2733633518218994},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.24870270490646362},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23497137427330017},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2107318937778473}],"concepts":[{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.830926239490509},{"id":"https://openalex.org/C2777113093","wikidata":"https://www.wikidata.org/wiki/Q221488","display_name":"Pedestrian","level":2,"score":0.675418496131897},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5745267271995544},{"id":"https://openalex.org/C3018653863","wikidata":"https://www.wikidata.org/wiki/Q5281355","display_name":"Disaster response","level":3,"score":0.5413868427276611},{"id":"https://openalex.org/C62555980","wikidata":"https://www.wikidata.org/wiki/Q1460420","display_name":"Emergency management","level":2,"score":0.4631487727165222},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4369059205055237},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.33309632539749146},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2733633518218994},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.24870270490646362},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23497137427330017},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2107318937778473},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2017.8127521","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127521","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","score":0.6200000047683716,"id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W85172617","https://openalex.org/W656012969","https://openalex.org/W1830028472","https://openalex.org/W1841125985","https://openalex.org/W1984606118","https://openalex.org/W2003882984","https://openalex.org/W2027319213","https://openalex.org/W2056037267","https://openalex.org/W2068875301","https://openalex.org/W2085779189","https://openalex.org/W2117248802","https://openalex.org/W2128357735","https://openalex.org/W2155707623","https://openalex.org/W2175476056","https://openalex.org/W2291043610","https://openalex.org/W2571282337","https://openalex.org/W2976558840","https://openalex.org/W3098218254","https://openalex.org/W6603450800","https://openalex.org/W6638673719","https://openalex.org/W6732118158","https://openalex.org/W6768717577"],"related_works":["https://openalex.org/W93111763","https://openalex.org/W4241945896","https://openalex.org/W4402721021","https://openalex.org/W2032452226","https://openalex.org/W2394422641","https://openalex.org/W4401497630","https://openalex.org/W2578808763","https://openalex.org/W2096153544","https://openalex.org/W2476303542","https://openalex.org/W4247415845"],"abstract_inverted_index":{"Pedestrian":[0],"flow":[1,147],"modeling":[2],"applies":[3],"geocomputational":[4],"techniques":[5],"to":[6,65,73,157],"understand":[7],"the":[8,21,74,78,123,146],"patterns":[9],"of":[10,27,126,148],"human":[11],"movement":[12],"within":[13],"an":[14],"environment.":[15],"A":[16],"key":[17],"principle":[18],"is":[19,32],"that":[20,107],"\u201ccost\u201d":[22],"(time,":[23],"distance,":[24],"energy,":[25],"etc.)":[26],"travel":[28,45,124],"along":[29],"different":[30],"routes":[31,46,125],"affected":[33],"by":[34,51],"environmental":[35],"factors,":[36],"such":[37,87],"as":[38],"terrain":[39],"variation":[40],"or":[41],"land":[42,119],"cover.":[43],"High-probability":[44],"can":[47],"therefore":[48],"be":[49],"estimated":[50],"performing":[52],"a":[53,103,141],"least-cost":[54],"analysis":[55,139],"on":[56,135],"base":[57],"geographic":[58],"data":[59,63,88,104],"layers.":[60],"The":[61],"primary":[62],"input":[64],"these":[66],"methods":[67],"are":[68],"3D":[69],"structural":[70],"information":[71],"related":[72],"Earth":[75],"topography":[76],"and":[77,85,160],"objects":[79],"upon":[80],"its":[81],"surface.":[82],"However,":[83],"generating":[84],"analyzing":[86],"at":[89,99],"high":[90],"resolution":[91],"(1":[92],"m)":[93],"has":[94],"only":[95],"recently":[96],"become":[97],"viable":[98],"scale.":[100],"We":[101],"present":[102],"fusion":[105],"approach":[106],"combines":[108],"recent":[109],"advances":[110],"in":[111,115,128,150],"dense":[112],"stereo":[113],"reconstruction,":[114],"conjunction":[116],"with":[117,155],"multispectral-derived":[118],"cover,":[120],"towards":[121],"exploring":[122],"pedestrians":[127,149],"urban":[129],"environments.":[130],"Most":[131],"previous":[132],"studies":[133],"focus":[134],"rural":[136],"areas;":[137],"this":[138],"provides":[140],"novel":[142],"entry":[143],"into":[144],"understanding":[145],"more":[151],"densely":[152],"populated":[153],"areas,":[154],"applications":[156],"humanitarian":[158],"assistance":[159],"disaster":[161],"response":[162],"(HADR).":[163]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}