{"id":"https://openalex.org/W3207143406","doi":"https://doi.org/10.1109/igarss47720.2021.9553877","title":"STRATUS: A new mission concept for monitoring the subsurface of polar and arid regions","display_name":"STRATUS: A new mission concept for monitoring the subsurface of polar and arid regions","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3207143406","doi":"https://doi.org/10.1109/igarss47720.2021.9553877","mag":"3207143406"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9553877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 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/A5006095323","display_name":"Lorenzo Bruzzone","orcid":"https://orcid.org/0000-0002-6036-459X"},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]},{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Lorenzo Bruzzone","raw_affiliation_strings":["University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087668203","display_name":"Francesca Bovolo","orcid":"https://orcid.org/0000-0003-3104-7656"},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]},{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesca Bovolo","raw_affiliation_strings":["University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044918784","display_name":"Leonardo Carrer","orcid":"https://orcid.org/0000-0003-4599-7900"},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]},{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Leonardo Carrer","raw_affiliation_strings":["University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059205128","display_name":"Elena Donini","orcid":"https://orcid.org/0000-0002-6690-0250"},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]},{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Elena Donini","raw_affiliation_strings":["University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007028167","display_name":"Sanchari Thakur","orcid":"https://orcid.org/0000-0003-3056-7916"},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]},{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Sanchari Thakur","raw_affiliation_strings":["University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Trento,Dept. of Information Engineering and Computer Science,Trento,Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"Center for Digital Society, Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5006095323"],"corresponding_institution_ids":["https://openalex.org/I193223587","https://openalex.org/I2277624104"],"apc_list":null,"apc_paid":null,"fwci":1.9321,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.85375239,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9986000061035156,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9986000061035156,"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/T10406","display_name":"Planetary Science and Exploration","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9970999956130981,"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/earth-observation","display_name":"Earth observation","score":0.735926628112793},{"id":"https://openalex.org/keywords/arid","display_name":"Arid","score":0.6584998369216919},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6506619453430176},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.58037269115448},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5240671634674072},{"id":"https://openalex.org/keywords/earth-science","display_name":"Earth science","score":0.49708226323127747},{"id":"https://openalex.org/keywords/earth","display_name":"Earth (classical element)","score":0.46073123812675476},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4481123387813568},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4402981698513031},{"id":"https://openalex.org/keywords/polar","display_name":"Polar","score":0.434785395860672},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.11121544241905212},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09660303592681885}],"concepts":[{"id":"https://openalex.org/C39399123","wikidata":"https://www.wikidata.org/wiki/Q1348989","display_name":"Earth observation","level":3,"score":0.735926628112793},{"id":"https://openalex.org/C150772632","wikidata":"https://www.wikidata.org/wiki/Q1330709","display_name":"Arid","level":2,"score":0.6584998369216919},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6506619453430176},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.58037269115448},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5240671634674072},{"id":"https://openalex.org/C1965285","wikidata":"https://www.wikidata.org/wiki/Q8008","display_name":"Earth science","level":1,"score":0.49708226323127747},{"id":"https://openalex.org/C26148502","wikidata":"https://www.wikidata.org/wiki/Q2488752","display_name":"Earth (classical element)","level":2,"score":0.46073123812675476},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4481123387813568},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4402981698513031},{"id":"https://openalex.org/C29705727","wikidata":"https://www.wikidata.org/wiki/Q294562","display_name":"Polar","level":2,"score":0.434785395860672},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.11121544241905212},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09660303592681885},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss47720.2021.9553877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.unitn.it:11572/322993","is_oa":false,"landing_page_url":"https://ieeexplore.ieee.org/document/9553877/authors#authors","pdf_url":null,"source":{"id":"https://openalex.org/S4306401913","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","score":0.6200000047683716,"display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2024476885","https://openalex.org/W2737904497","https://openalex.org/W2896645904","https://openalex.org/W2900110637","https://openalex.org/W2968214327","https://openalex.org/W2987832667"],"related_works":["https://openalex.org/W2053804748","https://openalex.org/W2322318114","https://openalex.org/W4200227695","https://openalex.org/W2074159617","https://openalex.org/W1982844528","https://openalex.org/W1974103056","https://openalex.org/W2625092169","https://openalex.org/W4232747477","https://openalex.org/W3191702597","https://openalex.org/W2126168008"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,28,47,65,75,88,123,134,137,142],"SaTellite":[4],"RAdar":[5],"sounder":[6,44],"for":[7,17],"earTh":[8],"sUbsurface":[9],"Sensing":[10],"(STRATUS),":[11],"which":[12],"is":[13,37,94],"a":[14,95],"satellite":[15],"mission":[16,98,121],"Earth":[18,143],"Observation":[19],"(EO)":[20],"with":[21,46,57,125],"an":[22,40,126],"onboard":[23],"instrument":[24],"capable":[25],"of":[26,64,71,136],"probing":[27],"Earth's":[29],"subsurface":[30,55],"in":[31,62,141],"polar":[32,76],"and":[33,53,59,68,81,85,91,129],"arid":[34,89],"regions.":[35],"STRATUS":[36,93],"based":[38],"on":[39,74,87,122],"innovative":[41],"distributed":[42],"radar":[43],"(RS)":[45],"unique":[48],"capability":[49],"to":[50],"obtain":[51],"continuous":[52],"large-scale":[54],"measurements,":[56],"homogeneous":[58],"consistent":[60],"quality":[61],"two":[63],"least":[66],"characterized":[67],"crucial":[69,100],"frontiers":[70],"Earth:":[72],"globally":[73],"ice":[77],"sheets,":[78],"i.e.,":[79],"Greenland":[80],"Antarctica":[82],"(primary":[83],"objective),":[84],"regionally":[86],"areas":[90],"deserts.":[92],"ground-breaking":[96],"exploratory":[97],"addressing":[99],"scientific":[101,131],"questions.":[102],"It":[103],"provides":[104],"new":[105],"fundamental":[106],"data":[107],"that":[108],"have":[109],"not":[110],"been":[111],"acquired":[112],"by":[113],"any":[114],"other":[115],"past":[116],"or":[117],"present":[118],"remote":[119],"sensing":[120],"Earth,":[124],"expected":[127],"high":[128],"genuine":[130],"return":[132],"enabling":[133],"assessment":[135],"climate":[138],"change":[139],"signature":[140],"subsurface.":[144]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":6}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}
