{"id":"https://openalex.org/W3206502141","doi":"https://doi.org/10.1109/igarss47720.2021.9553109","title":"Cross Characterization of Alpine Snow Packs Using a Portable 3-D HR Imaging System, C-Band Spaceborne SAR Observations, In-Situ Measurements and a Physically Based Snow Evolution Model","display_name":"Cross Characterization of Alpine Snow Packs Using a Portable 3-D HR Imaging System, C-Band Spaceborne SAR Observations, In-Situ Measurements and a Physically Based Snow Evolution Model","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3206502141","doi":"https://doi.org/10.1109/igarss47720.2021.9553109","mag":"3206502141"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9553109","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553109","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/A5082938344","display_name":"Laurent Ferro-Famil","orcid":null},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4210100083","display_name":"Centre d'\u00c9tudes Spatiales de la Biosph\u00e8re","ror":"https://ror.org/01225hq90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210100083","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210166444","https://openalex.org/I4412460029"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"L. Ferro-Famil","raw_affiliation_strings":["CESBIO, Univ. Toulouse, Toulouse, France","IETR, Univ. Rennes 1, Rennes, France"],"affiliations":[{"raw_affiliation_string":"CESBIO, Univ. Toulouse, Toulouse, France","institution_ids":["https://openalex.org/I4210100083"]},{"raw_affiliation_string":"IETR, Univ. Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I4210100151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021353786","display_name":"Fatima Karbou","orcid":"https://orcid.org/0000-0003-3499-2557"},"institutions":[{"id":"https://openalex.org/I4210113730","display_name":"M\u00e9t\u00e9o-France","ror":"https://ror.org/0233st365","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210113730"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"F. Karbou","raw_affiliation_strings":["Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France","institution_ids":["https://openalex.org/I4210113730","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011446142","display_name":"Lekhmissi Harkati","orcid":"https://orcid.org/0000-0002-4143-5313"},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"L. Harkati","raw_affiliation_strings":["IETR, Univ. Rennes 1, Rennes, France"],"affiliations":[{"raw_affiliation_string":"IETR, Univ. Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I4210100151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112825000","display_name":"P Lapalus","orcid":null},"institutions":[{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210113730","display_name":"M\u00e9t\u00e9o-France","ror":"https://ror.org/0233st365","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210113730"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ph. Lapalus","raw_affiliation_strings":["Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France","institution_ids":["https://openalex.org/I4210113730","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068658595","display_name":"St\u00e9phane Avrillon","orcid":null},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"S. Avrillon","raw_affiliation_strings":["IETR, Univ. Rennes 1, Rennes, France"],"affiliations":[{"raw_affiliation_string":"IETR, Univ. Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I4210100151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081725439","display_name":"Fr\u00e9d\u00e9ric Boutet","orcid":null},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"F. Boutet","raw_affiliation_strings":["IETR, Univ. Rennes 1, Rennes, France"],"affiliations":[{"raw_affiliation_string":"IETR, Univ. Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I4210100151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089712585","display_name":"Yannick D\u00e9liot","orcid":"https://orcid.org/0000-0003-2043-9814"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210113730","display_name":"M\u00e9t\u00e9o-France","ror":"https://ror.org/0233st365","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210113730"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Y. Deliot","raw_affiliation_strings":["Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France","institution_ids":["https://openalex.org/I4210113730","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016473338","display_name":"H. Mersizen","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210113730","display_name":"M\u00e9t\u00e9o-France","ror":"https://ror.org/0233st365","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210113730"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"H. Mersizen","raw_affiliation_strings":["Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France","institution_ids":["https://openalex.org/I4210113730","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045374756","display_name":"I. Goutevin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113730","display_name":"M\u00e9t\u00e9o-France","ror":"https://ror.org/0233st365","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210113730"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"I. Goutevin","raw_affiliation_strings":["Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France","institution_ids":["https://openalex.org/I4210113730","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078931572","display_name":"Pascal Salze","orcid":null},"institutions":[{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I177483745","display_name":"Universit\u00e9 Joseph Fourier","ror":"https://ror.org/02aj0kh94","country_code":"FR","type":"education","lineage":["https://openalex.org/I177483745"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"P. Salze","raw_affiliation_strings":["Univ. Grenoble Alpes, Station Alpine Joseph Fourier (UMS 3370 CNRS)"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Station Alpine Joseph Fourier (UMS 3370 CNRS)","institution_ids":["https://openalex.org/I177483745","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031257642","display_name":"Franck Delbart","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I177483745","display_name":"Universit\u00e9 Joseph Fourier","ror":"https://ror.org/02aj0kh94","country_code":"FR","type":"education","lineage":["https://openalex.org/I177483745"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"F. Delbart","raw_affiliation_strings":["Univ. Grenoble Alpes, Station Alpine Joseph Fourier (UMS 3370 CNRS)"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Station Alpine Joseph Fourier (UMS 3370 CNRS)","institution_ids":["https://openalex.org/I177483745","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008544829","display_name":"Anna Karas","orcid":"https://orcid.org/0000-0002-5436-1341"},"institutions":[{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210113730","display_name":"M\u00e9t\u00e9o-France","ror":"https://ror.org/0233st365","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210113730"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"A. Karas","raw_affiliation_strings":["Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France","institution_ids":["https://openalex.org/I4210113730","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072930043","display_name":"R. Besombes","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113730","display_name":"M\u00e9t\u00e9o-France","ror":"https://ror.org/0233st365","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210113730"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"R. Besombes","raw_affiliation_strings":["Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France","institution_ids":["https://openalex.org/I4210113730","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023578505","display_name":"Erwan Le Gac","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113730","display_name":"M\u00e9t\u00e9o-France","ror":"https://ror.org/0233st365","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210113730"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"E. Le Gac","raw_affiliation_strings":["Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, Univ. Toulouse, M\u00e9t\u00e9o-France, CNRS, CNRM, CEN, Grenoble, France","institution_ids":["https://openalex.org/I4210113730","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108500323","display_name":"H. Bellot","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088668","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","ror":"https://ror.org/003vg9w96","country_code":"FR","type":"funder","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"H. Bellot","raw_affiliation_strings":["Univ. Grenoble Alpes, INRAE, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, INRAE, Grenoble, France","institution_ids":["https://openalex.org/I899635006","https://openalex.org/I4210088668"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045911414","display_name":"Xavier Ravanat","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088668","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","ror":"https://ror.org/003vg9w96","country_code":"FR","type":"funder","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"X. Ravanat","raw_affiliation_strings":["Univ. Grenoble Alpes, INRAE, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, INRAE, Grenoble, France","institution_ids":["https://openalex.org/I899635006","https://openalex.org/I4210088668"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":16,"corresponding_author_ids":["https://openalex.org/A5082938344"],"corresponding_institution_ids":["https://openalex.org/I4210100083","https://openalex.org/I4210100151","https://openalex.org/I56067802"],"apc_list":null,"apc_paid":null,"fwci":0.119,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.48638557,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"6","issue":null,"first_page":"856","last_page":"859"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":1.0,"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":1.0,"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/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9991000294685364,"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/T11333","display_name":"Climate change and permafrost","score":0.9972000122070312,"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/snow","display_name":"Snow","score":0.9538222551345825},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6895051002502441},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.5333203077316284},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5290882587432861},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.5206431746482849},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5095672607421875},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4546005427837372},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.43362167477607727},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.4055248498916626},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.21888941526412964},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.15403121709823608},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1118151843547821},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.11074647307395935},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09347555041313171}],"concepts":[{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.9538222551345825},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6895051002502441},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.5333203077316284},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5290882587432861},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.5206431746482849},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5095672607421875},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4546005427837372},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.43362167477607727},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.4055248498916626},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.21888941526412964},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.15403121709823608},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1118151843547821},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.11074647307395935},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09347555041313171}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9553109","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553109","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W132837105","https://openalex.org/W782617273","https://openalex.org/W2034049547","https://openalex.org/W2090592000","https://openalex.org/W2098235774","https://openalex.org/W2279616085","https://openalex.org/W2537337765","https://openalex.org/W3008103250","https://openalex.org/W4236295805"],"related_works":["https://openalex.org/W2910852340","https://openalex.org/W2913143114","https://openalex.org/W1975930865","https://openalex.org/W2060524912","https://openalex.org/W2314704010","https://openalex.org/W1584003442","https://openalex.org/W4399703474","https://openalex.org/W2317224478","https://openalex.org/W4313855562","https://openalex.org/W2091422131"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"to":[3,12,23,44,87,102],"use":[4],"ground-based":[5],"high-resolution":[6],"3-D":[7],"radar":[8],"imaging,":[9],"in":[10],"order":[11],"study":[13,73],"the":[14,29,88,98],"interaction":[15],"between":[16,97],"electromagnetic":[17],"waves":[18,64],"and":[19,22,58,81,93],"snow":[20,36,49,60,76,92],"packs,":[21],"provide":[24],"a":[25],"physical":[26],"interpretation":[27],"for":[28],"reflectivity":[30,54],"of":[31,90,94],"Sentinel":[32],"1":[33],"images":[34],"over":[35],"covered":[37],"regions.":[38],"Preliminary":[39],"results":[40],"show":[41],"that,":[42],"according":[43],"usually":[45],"assumed":[46],"behaviors,":[47],"fresh":[48],"has":[50],"an":[51],"extremely":[52],"low":[53],"at":[55],"C":[56],"band,":[57],"wet":[59],"does":[61],"not":[62],"let":[63],"go":[65],"through.":[66],"Between":[67],"these":[68],"two":[69],"extreme":[70],"configurations,":[71],"this":[72],"reveals":[74],"that":[75],"packs":[77],"may":[78],"have":[79],"complex":[80],"significant":[82],"scattering":[83],"patterns,":[84],"mainly":[85],"due":[86,101],"presence":[89],"transformed":[91],"rough":[95],"interfaces":[96],"layers,":[99],"again":[100],"transformation":[103],"phenomena.":[104]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}