{"id":"https://openalex.org/W2061742267","doi":"https://doi.org/10.3390/rs6098718","title":"Assessing Seasonal Backscatter Variations with Respect to Uncertainties in Soil Moisture Retrieval in Siberian Tundra Regions","display_name":"Assessing Seasonal Backscatter Variations with Respect to Uncertainties in Soil Moisture Retrieval in Siberian Tundra Regions","publication_year":2014,"publication_date":"2014-09-17","ids":{"openalex":"https://openalex.org/W2061742267","doi":"https://doi.org/10.3390/rs6098718","mag":"2061742267"},"language":"en","primary_location":{"id":"doi:10.3390/rs6098718","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs6098718","pdf_url":"https://www.mdpi.com/2072-4292/6/9/8718/pdf?version=1410958543","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/2072-4292/6/9/8718/pdf?version=1410958543","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084248601","display_name":"Elin Hogstr\u00f6m","orcid":null},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]},{"id":"https://openalex.org/I4210157390","display_name":"Austrian Polar Research Institute","ror":"https://ror.org/0468ehz42","country_code":"AT","type":"other","lineage":["https://openalex.org/I4210157390"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Elin H\u00f6gstr\u00f6m","raw_affiliation_strings":["Research Group Remote Sensing, Austrian Polar Research Institute, Vienna University, Althanstra\u00dfe 14, A-1090 Vienna, Austria","Research Group Remote Sensing, Department of Geodesy and Geoinformation (GEO), Vienna University of Technology, Gu\u00dfhausstra\u00dfe 27-29, A-1040 Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Group Remote Sensing, Austrian Polar Research Institute, Vienna University, Althanstra\u00dfe 14, A-1090 Vienna, Austria","institution_ids":["https://openalex.org/I4210157390"]},{"raw_affiliation_string":"Research Group Remote Sensing, Department of Geodesy and Geoinformation (GEO), Vienna University of Technology, Gu\u00dfhausstra\u00dfe 27-29, A-1040 Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000641572","display_name":"Anna Maria Trofaier","orcid":null},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]},{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]},{"id":"https://openalex.org/I4210157390","display_name":"Austrian Polar Research Institute","ror":"https://ror.org/0468ehz42","country_code":"AT","type":"other","lineage":["https://openalex.org/I4210157390"]}],"countries":["AT","GB"],"is_corresponding":false,"raw_author_name":"Anna Trofaier","raw_affiliation_strings":["Research Group Remote Sensing, Austrian Polar Research Institute, Vienna University, Althanstra\u00dfe 14, A-1090 Vienna, Austria","Research Group Remote Sensing, Department of Geodesy and Geoinformation (GEO), Vienna University of Technology, Gu\u00dfhausstra\u00dfe 27-29, A-1040 Vienna, Austria","Scott Polar Research Institute, University of Cambridge, Lensfield Road, Cambridge, CB2 1ER, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Group Remote Sensing, Austrian Polar Research Institute, Vienna University, Althanstra\u00dfe 14, A-1090 Vienna, Austria","institution_ids":["https://openalex.org/I4210157390"]},{"raw_affiliation_string":"Research Group Remote Sensing, Department of Geodesy and Geoinformation (GEO), Vienna University of Technology, Gu\u00dfhausstra\u00dfe 27-29, A-1040 Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"Scott Polar Research Institute, University of Cambridge, Lensfield Road, Cambridge, CB2 1ER, UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024361928","display_name":"Isabelle Gouttevin","orcid":"https://orcid.org/0000-0002-1801-684X"},"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":"government","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH","FR"],"is_corresponding":false,"raw_author_name":"Isabelle Gouttevin","raw_affiliation_strings":["CRYOS School of Architecture, Civil and Environmental Engineering, Ecole Polytechnique Federale de Lausanne, Batiment GR, Station 2, CH-1015 Lausanne, Switzerland","Institut National de Recherche en Sciences et Technologies pour l'Environnement et l'Agriculture, Unit\u00e9 de Recherche Hydrologie-Hydraulique, 5 rue de la Doua, CS 70077, F-69626 Villeurbanne Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CRYOS School of Architecture, Civil and Environmental Engineering, Ecole Polytechnique Federale de Lausanne, Batiment GR, Station 2, CH-1015 Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]},{"raw_affiliation_string":"Institut National de Recherche en Sciences et Technologies pour l'Environnement et l'Agriculture, Unit\u00e9 de Recherche Hydrologie-Hydraulique, 5 rue de la Doua, CS 70077, F-69626 Villeurbanne Cedex, France","institution_ids":["https://openalex.org/I4210088668"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076659280","display_name":"Annett Bartsch","orcid":"https://orcid.org/0000-0002-3737-7931"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]},{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]},{"id":"https://openalex.org/I4210157390","display_name":"Austrian Polar Research Institute","ror":"https://ror.org/0468ehz42","country_code":"AT","type":"other","lineage":["https://openalex.org/I4210157390"]},{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["AT","DE"],"is_corresponding":false,"raw_author_name":"Annett Bartsch","raw_affiliation_strings":["Department of Geography, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Luisenstra\u00dfe 37 ,D-80333 Munich, Germany","IFFB Geoinformatik-Z GIS, Universit\u00e4t Salzburg, Hellbrunner Str, 35, A-5020 Salzburg, Austria","Research Group Remote Sensing, Austrian Polar Research Institute, Vienna University, Althanstra\u00dfe 14, A-1090 Vienna, Austria","Research Group Remote Sensing, Department of Geodesy and Geoinformation (GEO), Vienna University of Technology, Gu\u00dfhausstra\u00dfe 27-29, A-1040 Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geography, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Luisenstra\u00dfe 37 ,D-80333 Munich, Germany","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"IFFB Geoinformatik-Z GIS, Universit\u00e4t Salzburg, Hellbrunner Str, 35, A-5020 Salzburg, Austria","institution_ids":["https://openalex.org/I182212641"]},{"raw_affiliation_string":"Research Group Remote Sensing, Austrian Polar Research Institute, Vienna University, Althanstra\u00dfe 14, A-1090 Vienna, Austria","institution_ids":["https://openalex.org/I4210157390"]},{"raw_affiliation_string":"Research Group Remote Sensing, Department of Geodesy and Geoinformation (GEO), Vienna University of Technology, Gu\u00dfhausstra\u00dfe 27-29, A-1040 Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5084248601"],"corresponding_institution_ids":["https://openalex.org/I145847075","https://openalex.org/I4210157390"],"apc_list":{"value":2700,"currency":"CHF","value_usd":3258},"apc_paid":{"value":2700,"currency":"CHF","value_usd":3258},"fwci":2.666,"has_fulltext":true,"cited_by_count":27,"citation_normalized_percentile":{"value":0.88361156,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"6","issue":"9","first_page":"8718","last_page":"8738"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11333","display_name":"Climate change and permafrost","score":0.9998999834060669,"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/T11333","display_name":"Climate change and permafrost","score":0.9998999834060669,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","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"}}],"keywords":[{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.7860492467880249},{"id":"https://openalex.org/keywords/tundra","display_name":"Tundra","score":0.7286176681518555},{"id":"https://openalex.org/keywords/scatterometer","display_name":"Scatterometer","score":0.6641600728034973},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.6510453224182129},{"id":"https://openalex.org/keywords/permafrost","display_name":"Permafrost","score":0.626802384853363},{"id":"https://openalex.org/keywords/water-content","display_name":"Water content","score":0.6181696653366089},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.600745677947998},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5769423842430115},{"id":"https://openalex.org/keywords/snow","display_name":"Snow","score":0.56793612241745},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.47932326793670654},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4216309189796448},{"id":"https://openalex.org/keywords/arctic","display_name":"Arctic","score":0.3742469549179077},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.2390516996383667},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.20470109581947327},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.0865771472454071},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.0767413079738617}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7860492467880249},{"id":"https://openalex.org/C125069764","wikidata":"https://www.wikidata.org/wiki/Q43262","display_name":"Tundra","level":3,"score":0.7286176681518555},{"id":"https://openalex.org/C2776212561","wikidata":"https://www.wikidata.org/wiki/Q905295","display_name":"Scatterometer","level":3,"score":0.6641600728034973},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.6510453224182129},{"id":"https://openalex.org/C15098985","wikidata":"https://www.wikidata.org/wiki/Q179918","display_name":"Permafrost","level":2,"score":0.626802384853363},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.6181696653366089},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.600745677947998},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5769423842430115},{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.56793612241745},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.47932326793670654},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4216309189796448},{"id":"https://openalex.org/C518008717","wikidata":"https://www.wikidata.org/wiki/Q25322","display_name":"Arctic","level":2,"score":0.3742469549179077},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.2390516996383667},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.20470109581947327},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0865771472454071},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0767413079738617},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.3390/rs6098718","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs6098718","pdf_url":"https://www.mdpi.com/2072-4292/6/9/8718/pdf?version=1410958543","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:HAL:hal-01140231v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01140231","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, 2014, 6 (9), pp.8718-8738. &#x27E8;10.3390/rs6098718&#x27E9;","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:f4c3433723b24cb19cbcbb1e82bf85c4","is_oa":true,"landing_page_url":"https://doaj.org/article/f4c3433723b24cb19cbcbb1e82bf85c4","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 6, Iss 9, Pp 8718-8738 (2014)","raw_type":"article"},{"id":"pmh:oai:epub.ub.uni-muenchen.de:24159","is_oa":false,"landing_page_url":"https://epub.ub.uni-muenchen.de/24159/","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing","raw_type":"doc-type:article"},{"id":"pmh:oai:infoscience.epfl.ch:203233","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/203233","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I5124864","host_organization_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","host_organization_lineage":["https://openalex.org/I5124864"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/2072-4292/6/9/8718/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs6098718","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 6; Issue 9; Pages: 8718-8738","raw_type":"Text"},{"id":"pmh:oai:repositum.tuwien.ac.at:1542744","is_oa":false,"landing_page_url":"http://resolver.obvsg.at/urn:nbn:at:at-ubtuw:3-2274","pdf_url":null,"source":{"id":"https://openalex.org/S4306400493","display_name":"reposiTUm (TU Wien)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I145847075","host_organization_name":"TU Wien","host_organization_lineage":["https://openalex.org/I145847075"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs6098718","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs6098718","pdf_url":"https://www.mdpi.com/2072-4292/6/9/8718/pdf?version=1410958543","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":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2061742267.pdf","grobid_xml":"https://content.openalex.org/works/W2061742267.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W1526882859","https://openalex.org/W1977838436","https://openalex.org/W1982118872","https://openalex.org/W1988526588","https://openalex.org/W1991893068","https://openalex.org/W1993755246","https://openalex.org/W1998515817","https://openalex.org/W1998625195","https://openalex.org/W2005130804","https://openalex.org/W2006927432","https://openalex.org/W2015884064","https://openalex.org/W2025719935","https://openalex.org/W2025750461","https://openalex.org/W2034956981","https://openalex.org/W2035235584","https://openalex.org/W2039348932","https://openalex.org/W2042410986","https://openalex.org/W2043189998","https://openalex.org/W2045934768","https://openalex.org/W2053259749","https://openalex.org/W2055588961","https://openalex.org/W2059529250","https://openalex.org/W2059691713","https://openalex.org/W2063422594","https://openalex.org/W2067490980","https://openalex.org/W2073045067","https://openalex.org/W2075369191","https://openalex.org/W2078282665","https://openalex.org/W2081601823","https://openalex.org/W2084414216","https://openalex.org/W2089433454","https://openalex.org/W2097861639","https://openalex.org/W2100401723","https://openalex.org/W2102644175","https://openalex.org/W2107802265","https://openalex.org/W2115765883","https://openalex.org/W2117417893","https://openalex.org/W2124985693","https://openalex.org/W2138861510","https://openalex.org/W2139723657","https://openalex.org/W2142409859","https://openalex.org/W2142588403","https://openalex.org/W2144260774","https://openalex.org/W2148401988","https://openalex.org/W2152892366","https://openalex.org/W2155509305","https://openalex.org/W2156932922","https://openalex.org/W2167731682","https://openalex.org/W2316416257","https://openalex.org/W2606762649","https://openalex.org/W4255670418","https://openalex.org/W6676173664"],"related_works":["https://openalex.org/W2134517543","https://openalex.org/W2154307361","https://openalex.org/W1982366144","https://openalex.org/W2070850297","https://openalex.org/W2146056128","https://openalex.org/W2113437624","https://openalex.org/W3130749594","https://openalex.org/W1969081089","https://openalex.org/W2054436446","https://openalex.org/W2097740081"],"abstract_inverted_index":{"Knowledge":[0],"of":[1,36,77,80,160],"surface":[2,178,246,261],"hydrology":[3],"is":[4,83,205,239],"essential":[5],"for":[6],"many":[7],"applications,":[8],"including":[9,39],"studies":[10],"that":[11,51,200],"aim":[12],"to":[13,17,32,66,99,113,122,139,165,191,207,257],"understand":[14,140],"permafrost":[15],"response":[16],"changing":[18,94],"climate":[19],"and":[20,74,141,181,227],"the":[21,75,101,117,155,176,192,201,232,265],"associated":[22,92],"feedback":[23],"mechanisms.":[24],"Advanced":[25,126],"remote":[26,67],"sensing":[27],"techniques":[28],"make":[29],"it":[30],"possible":[31,102],"retrieve":[33],"a":[34,258],"range":[35],"land-surface":[37],"variables,":[38],"radar":[40],"retrieved":[41],"soil":[42,52,95,105,151],"moisture":[43,53,96,106,152],"(SSM).":[44],"It":[45,108,196],"has":[46],"been":[47],"pointed":[48],"out":[49],"before":[50],"retrieval":[54,115,153],"from":[55,175],"satellite":[56,78],"data":[57,71,79,136],"can":[58,197],"be":[59,198,216],"challenging":[60],"at":[61,231],"high":[62,169],"latitudes,":[63],"which":[64],"correspond":[65],"areas":[68,268],"where":[69],"ground":[70],"are":[72,137,162,187],"scarce":[73],"applicability":[76],"this":[81],"type":[82],"essential.":[84],"This":[85],"study":[86],"investigates":[87],"backscatter":[88,238,254],"variability":[89],"other":[90],"than":[91],"with":[93,189,220,253],"in":[97,116,210],"order":[98],"examine":[100],"impact":[103],"on":[104,110,144],"retrieval.":[107],"focuses":[109],"issues":[111],"specific":[112],"SSM":[114],"Arctic,":[118],"notably":[119],"variations":[120,186],"related":[121,206],"tundra":[123],"lakes.":[124],"ENVISAT":[125],"Synthetic":[127],"Aperture":[128],"Radar":[129],"(ASAR)":[130],"Wide":[131],"Swath":[132],"(WS,":[133],"120":[134],"m)":[135],"used":[138],"quantify":[142],"impacts":[143],"Metop":[145],"(AAdvanced":[146],"Scatterometer":[147],"(ASCAT,":[148],"25":[149],"km)":[150],"during":[154],"snow":[156,224],"free":[157,229],"period.":[158],"Sites":[159],"interest":[161],"chosen":[163,233],"according":[164],"ASAR":[166],"WS":[167],"availability,":[168],"or":[170],"low":[171,202],"agreement":[172,204],"between":[173,218],"output":[174],"land":[177],"model":[179,203],"ORCHIDEE":[180],"ASCAT":[182,193,266],"derived":[183],"SSM.":[184],"Backscatter":[185],"analyzed":[188],"respect":[190],"footprint":[194,237,267],"area.":[195],"shown":[199],"water":[208,250,260],"fraction":[209,251],"most":[211],"cases.":[212],"No":[213],"difference":[214],"could":[215],"detected":[217],"periods":[219,230],"floating":[221],"ice":[222,228],"(in":[223],"off":[225],"situation)":[226],"sites.":[234],"The":[235,249],"mean":[236],"however":[240],"impacted":[241],"by":[242],"partial":[243],"short":[244],"term":[245],"roughness":[247],"change.":[248],"correlates":[252],"deviations":[255],"(relative":[256],"smooth":[259],"reference":[262],"image)":[263],"within":[264],"(R":[269],"=":[270],"0.91)":[271]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":4}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}
