{"id":"https://openalex.org/W2983372043","doi":"https://doi.org/10.1109/igarss.2019.8899311","title":"Monitoring MT. Shinnmoe\u2019s Crater Activity Using the Timeseries Palsar-2 Interferometry","display_name":"Monitoring MT. Shinnmoe\u2019s Crater Activity Using the Timeseries Palsar-2 Interferometry","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2983372043","doi":"https://doi.org/10.1109/igarss.2019.8899311","mag":"2983372043"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2019.8899311","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2019.8899311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","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/A5022210349","display_name":"Kaho Fujiyama","orcid":null},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kaho Fujiyama","raw_affiliation_strings":["Tokyo Denki University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo Denki University","institution_ids":["https://openalex.org/I165522056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016225372","display_name":"Masanobu Shimada","orcid":"https://orcid.org/0000-0001-8981-6679"},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masanobu Shimada","raw_affiliation_strings":["Tokyo Denki University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo Denki University","institution_ids":["https://openalex.org/I165522056"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I165522056"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09714357,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1729","last_page":"1732"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9976000189781189,"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"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9976000189781189,"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":0.9921000003814697,"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/T10535","display_name":"Landslides and related hazards","score":0.989799976348877,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/impact-crater","display_name":"Impact crater","score":0.9470345377922058},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.7902622222900391},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6651741862297058},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.6609798073768616},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.6473084688186646},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6246334910392761},{"id":"https://openalex.org/keywords/volcano","display_name":"Volcano","score":0.6004315614700317},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5873669981956482},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.5247892737388611},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.45129770040512085},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4458414912223816},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.18807321786880493},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10885941982269287},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.10759168863296509},{"id":"https://openalex.org/keywords/astrobiology","display_name":"Astrobiology","score":0.07112491130828857},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.06630271673202515}],"concepts":[{"id":"https://openalex.org/C179537507","wikidata":"https://www.wikidata.org/wiki/Q55818","display_name":"Impact crater","level":2,"score":0.9470345377922058},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.7902622222900391},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6651741862297058},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.6609798073768616},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.6473084688186646},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6246334910392761},{"id":"https://openalex.org/C120806208","wikidata":"https://www.wikidata.org/wiki/Q8072","display_name":"Volcano","level":2,"score":0.6004315614700317},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5873669981956482},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.5247892737388611},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.45129770040512085},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4458414912223816},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.18807321786880493},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10885941982269287},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10759168863296509},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.07112491130828857},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.06630271673202515},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2019.8899311","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2019.8899311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2058743274"],"related_works":["https://openalex.org/W2625809971","https://openalex.org/W1663847441","https://openalex.org/W2768493687","https://openalex.org/W2170886505","https://openalex.org/W1969484083","https://openalex.org/W2083171080","https://openalex.org/W2971762815","https://openalex.org/W2062282432","https://openalex.org/W3206958763","https://openalex.org/W2159160885"],"abstract_inverted_index":{"We":[0],"extracted":[1],"the":[2,9,13,19,30,35,38,56,60,66,70,81,98,105,109,112],"surface":[3],"deformation":[4],"of":[5,12,73,77],"Mt.":[6,24],"Shinnmoe-dake":[7],"using":[8,69],"INSAR":[10],"analysis":[11],"time":[14],"series":[15],"PALSAR-2":[16],"data.":[17],"Since":[18],"eruption":[20,31],"in":[21,37,88,114],"Oct.":[22],"2017,":[23],"Shinmoedake":[25],"volcano":[26],"has":[27,100],"been":[28,101],"continuing":[29],"activities,":[32],"and":[33,80,111,121],"showing":[34],"fluctuations":[36],"crater":[39,99,110],"from":[40],"February":[41,44],"2017":[42],"to":[43,48,59],"2018.":[45],"In":[46],"order":[47],"perform":[49],"more":[50],"accurate":[51],"fluctuation":[52],"measurement,":[53],"we":[54],"conducted":[55],"two":[57],"calibrations":[58],"original":[61],"Interferometric":[62],"SAR":[63],"(InSAR)":[64],"data:":[65],"external":[67],"calibration":[68],"GNSS":[71],"points":[72],"Geospatial":[74],"Survey":[75],"Institute":[76],"Japan":[78],"(GSI)":[79],"atmospheric":[82],"correction":[83],"which":[84],"was":[85,95],"newly":[86],"developed":[87],"this":[89],"research.":[90],"As":[91],"a":[92],"result,":[93],"it":[94],"confirmed":[96],"that":[97,104,122],"slightly":[102],"moving,":[103],"radar-line-of-sight":[106],"distance":[107,124],"between":[108],"satellite":[113],"ascending":[115],"is":[116,125],"decreased":[117],"by":[118,127],"0.2":[119],"cm,":[120],"descending":[123],"increased":[126],"0.7":[128],"cm.":[129]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}