{"id":"https://openalex.org/W4401328145","doi":"https://doi.org/10.1109/jstars.2024.3438233","title":"Large Variability in Dominant Scattering From Sentinel-1 SAR in East Antarctica: Challenges and Opportunities","display_name":"Large Variability in Dominant Scattering From Sentinel-1 SAR in East Antarctica: Challenges and Opportunities","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4401328145","doi":"https://doi.org/10.1109/jstars.2024.3438233"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2024.3438233","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1109/jstars.2024.3438233","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://dx.doi.org/10.1109/jstars.2024.3438233","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045270519","display_name":"Shashwat Shukla","orcid":"https://orcid.org/0000-0003-4537-2708"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Shashwat Shukla","raw_affiliation_strings":["Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands","Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, CD, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, CD, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035230077","display_name":"Bert Wouters","orcid":"https://orcid.org/0000-0002-1086-2435"},"institutions":[{"id":"https://openalex.org/I193662353","display_name":"Utrecht University","ror":"https://ror.org/04pp8hn57","country_code":"NL","type":"education","lineage":["https://openalex.org/I193662353"]},{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Bert Wouters","raw_affiliation_strings":["Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands","IMAU - Institute for Marine and Atmospheric Research [Utrecht] (Princetonplein 5, 3584 CC Utrecht - Netherlands)"],"affiliations":[{"raw_affiliation_string":"Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"IMAU - Institute for Marine and Atmospheric Research [Utrecht] (Princetonplein 5, 3584 CC Utrecht - Netherlands)","institution_ids":["https://openalex.org/I193662353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065366159","display_name":"Ghislain Picard","orcid":"https://orcid.org/0000-0003-1475-5853"},"institutions":[{"id":"https://openalex.org/I4210121220","display_name":"Institut des G\u00e9osciences de l'Environnement","ror":"https://ror.org/01wwcfa26","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1327553481","https://openalex.org/I154202486","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210113730","https://openalex.org/I4210121220","https://openalex.org/I4210131494","https://openalex.org/I4210139971","https://openalex.org/I4210148025","https://openalex.org/I4210150872","https://openalex.org/I4210166444","https://openalex.org/I4405257220","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["FR","GB"],"is_corresponding":false,"raw_author_name":"Ghislain Picard","raw_affiliation_strings":["Institut des G&#x00E9;osciences de l&#x0027;Environnement (IGE), Universit&#x00E9; Grenoble Alpes, Grenoble, France","University of Sheffield [Sheffield] (Western Bank Sheffield S10 2TN - United Kingdom)"],"affiliations":[{"raw_affiliation_string":"Institut des G&#x00E9;osciences de l&#x0027;Environnement (IGE), Universit&#x00E9; Grenoble Alpes, Grenoble, France","institution_ids":["https://openalex.org/I4210121220"]},{"raw_affiliation_string":"University of Sheffield [Sheffield] (Western Bank Sheffield S10 2TN - United Kingdom)","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042431120","display_name":"Nander Wever","orcid":"https://orcid.org/0000-0002-4829-8585"},"institutions":[{"id":"https://openalex.org/I1308126019","display_name":"National Oceanic and Atmospheric Administration","ror":"https://ror.org/02z5nhe81","country_code":"US","type":"government","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nander Wever","raw_affiliation_strings":["WSL Institute for Snow and Avalanche Research SLF, Davos, Switzerland","ATOC - Department of Atmospheric and Oceanic Sciences [Boulder] (Boulder, CO 80309-0311 - United States)"],"affiliations":[{"raw_affiliation_string":"WSL Institute for Snow and Avalanche Research SLF, Davos, Switzerland","institution_ids":[]},{"raw_affiliation_string":"ATOC - Department of Atmospheric and Oceanic Sciences [Boulder] (Boulder, CO 80309-0311 - United States)","institution_ids":["https://openalex.org/I1308126019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061742390","display_name":"Maaike Izeboud","orcid":"https://orcid.org/0000-0002-8915-7252"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Maaike Izeboud","raw_affiliation_strings":["Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080398449","display_name":"Sophie de Roda Husman","orcid":"https://orcid.org/0000-0001-8830-9894"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Sophie de Roda Husman","raw_affiliation_strings":["Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands","Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, CD, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, CD, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027796769","display_name":"Thore Kausch","orcid":"https://orcid.org/0000-0002-7860-271X"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Thore Kausch","raw_affiliation_strings":["Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Geoscience and Remote Sensing, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009524271","display_name":"Sanne Veldhuijsen","orcid":"https://orcid.org/0000-0003-3388-6824"},"institutions":[{"id":"https://openalex.org/I193662353","display_name":"Utrecht University","ror":"https://ror.org/04pp8hn57","country_code":"NL","type":"education","lineage":["https://openalex.org/I193662353"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Sanne Veldhuijsen","raw_affiliation_strings":["Institute for Marine and Atmospheric Research Utrecht, Utrecht University, Utrecht, The Netherlands","Institute for Marine and Atmospheric Research Utrecht, Utrecht University, Utrecht, CS, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Institute for Marine and Atmospheric Research Utrecht, Utrecht University, Utrecht, The Netherlands","institution_ids":["https://openalex.org/I193662353"]},{"raw_affiliation_string":"Institute for Marine and Atmospheric Research Utrecht, Utrecht University, Utrecht, CS, The Netherlands","institution_ids":["https://openalex.org/I193662353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027439327","display_name":"Christian M\u00e4tzler","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155440","display_name":"Gamma Remote Sensing (Switzerland)","ror":"https://ror.org/05spbxe41","country_code":"CH","type":"company","lineage":["https://openalex.org/I4210155440"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Christian M\u00e4tzler","raw_affiliation_strings":["GAMMA Remote Sensing AG, G&#x00FC;mligen, Switzerland"],"affiliations":[{"raw_affiliation_string":"GAMMA Remote Sensing AG, G&#x00FC;mligen, Switzerland","institution_ids":["https://openalex.org/I4210155440"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007972344","display_name":"Stef Lhermitte","orcid":"https://orcid.org/0000-0002-1622-0177"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]},{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE","NL"],"is_corresponding":false,"raw_author_name":"Stef Lhermitte","raw_affiliation_strings":["Department of Earth and Environmental Sciences, KU Leuven, Leuven, Belgium","TU Delft - Delft University of Technology (Postbus 5,  2600 AA Delft - Netherlands)","KU Leuven - Catholic University of Leuven = Katholieke Universiteit Leuven (Oude Markt 13 - bus 5005, 3000 Leuven - Belgium)"],"affiliations":[{"raw_affiliation_string":"Department of Earth and Environmental Sciences, KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"TU Delft - Delft University of Technology (Postbus 5,  2600 AA Delft - Netherlands)","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"KU Leuven - Catholic University of Leuven = Katholieke Universiteit Leuven (Oude Markt 13 - bus 5005, 3000 Leuven - Belgium)","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":6,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5045270519"],"corresponding_institution_ids":["https://openalex.org/I98358874"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16309861,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"17","issue":null,"first_page":"14380","last_page":"14393"},"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/T13176","display_name":"Winter Sports Injuries and Performance","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10535","display_name":"Landslides and related hazards","score":0.9958000183105469,"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/scattering","display_name":"Scattering","score":0.8262741565704346},{"id":"https://openalex.org/keywords/snow","display_name":"Snow","score":0.6243740320205688},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.42777976393699646},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.39793795347213745},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3930971622467041},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3308652639389038},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.2629159688949585},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.18489623069763184}],"concepts":[{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.8262741565704346},{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.6243740320205688},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.42777976393699646},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.39793795347213745},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3930971622467041},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3308652639389038},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.2629159688949585},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.18489623069763184}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1109/jstars.2024.3438233","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1109/jstars.2024.3438233","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-04837506v1","is_oa":true,"landing_page_url":"https://hal.science/hal-04837506","pdf_url":"https://hal.science/hal-04837506v1/document","source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2024, 17, pp.14380-14393. &#x27E8;10.1109/JSTARS.2024.3438233&#x27E9;","raw_type":"Journal articles"},{"id":"pmh:oai:lirias2repo.kuleuven.be:20.500.12942/755122","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/20.500.12942/755122","pdf_url":"https://lirias.kuleuven.be/retrieve/52fa06bb-4b59-49c9-b644-3957e34920de","source":{"id":"https://openalex.org/S4306401954","display_name":"Lirias (KU Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"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":"Ieee Journal Of Selected Topics In Applied Earth Observations And Remote Sensing, vol. 17, (14380-14393)","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:doaj.org/article:98c3f2c2da3344d9b8bdc413841ec95d","is_oa":true,"landing_page_url":"https://doaj.org/article/98c3f2c2da3344d9b8bdc413841ec95d","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 14380-14393 (2024)","raw_type":"article"},{"id":"pmh:oai:dora:wsl_37502","is_oa":false,"landing_page_url":"https://www.dora.lib4ri.ch/wsl/islandora/object/wsl%3A37502","pdf_url":null,"source":{"id":"https://openalex.org/S4306401379","display_name":"DORA WSL (Swiss Federal Institute for Forest, Snow and Landscape Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2800262456","host_organization_name":"Swiss Federal Institute for Forest, Snow and Landscape Research","host_organization_lineage":["https://openalex.org/I2800262456"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},{"id":"pmh:oai:dspace.library.uu.nl:1874/472562","is_oa":true,"landing_page_url":"https://dspace.library.uu.nl/handle/1874/472562","pdf_url":null,"source":{"id":"https://openalex.org/S4306401649","display_name":"Utrecht University Repository (Utrecht University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193662353","host_organization_name":"Utrecht University","host_organization_lineage":["https://openalex.org/I193662353"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2024.3438233","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1109/jstars.2024.3438233","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6899999976158142,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G1468904598","display_name":null,"funder_award_id":"OCENW.GROOT.2019.0","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"},{"id":"https://openalex.org/G4063171235","display_name":null,"funder_award_id":"AL-WPT.2016.4","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"},{"id":"https://openalex.org/G4711959456","display_name":null,"funder_award_id":"BR/165/A2:Mass2Ant","funder_id":"https://openalex.org/F4320321454","funder_display_name":"Belgian Federal Science Policy Office"},{"id":"https://openalex.org/G4803650583","display_name":null,"funder_award_id":"80NSSC18K020","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G4947863528","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321454","funder_display_name":"Belgian Federal Science Policy Office"},{"id":"https://openalex.org/G4994617222","display_name":null,"funder_award_id":"80NSSC18K0201","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G5365867299","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"},{"id":"https://openalex.org/G5684994133","display_name":null,"funder_award_id":"BR/165/A2","funder_id":"https://openalex.org/F4320321454","funder_display_name":"Belgian Federal Science Policy Office"},{"id":"https://openalex.org/G629491556","display_name":null,"funder_award_id":"(NWO)","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"},{"id":"https://openalex.org/G6341965282","display_name":null,"funder_award_id":"OCENW.GROOT.2019.091","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"},{"id":"https://openalex.org/G8096930935","display_name":null,"funder_award_id":"ALWGO.2018.043","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"},{"id":"https://openalex.org/G8185589291","display_name":null,"funder_award_id":"80NSSC18K","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"}],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320321012","display_name":"Technische Universiteit Delft","ror":"https://ror.org/02e2c7k09"},{"id":"https://openalex.org/F4320321454","display_name":"Belgian Federal Science Policy Office","ror":"https://ror.org/01fapfv42"},{"id":"https://openalex.org/F4320321800","display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek","ror":"https://ror.org/04jsz6e67"},{"id":"https://openalex.org/F4320322037","display_name":"Nuclear Safety and Security Commission","ror":"https://ror.org/05qk3ge34"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W158306986","https://openalex.org/W385663865","https://openalex.org/W1505956466","https://openalex.org/W1538058927","https://openalex.org/W1964472831","https://openalex.org/W1984670836","https://openalex.org/W2008581100","https://openalex.org/W2054447212","https://openalex.org/W2054596660","https://openalex.org/W2078985447","https://openalex.org/W2096796492","https://openalex.org/W2140992486","https://openalex.org/W2146697805","https://openalex.org/W2150295396","https://openalex.org/W2336200034","https://openalex.org/W2341158511","https://openalex.org/W2470121600","https://openalex.org/W2518895967","https://openalex.org/W2524242874","https://openalex.org/W2756515439","https://openalex.org/W2761635722","https://openalex.org/W2785695140","https://openalex.org/W2800859061","https://openalex.org/W2944960292","https://openalex.org/W2979460632","https://openalex.org/W3013220551","https://openalex.org/W3015563596","https://openalex.org/W3100353920","https://openalex.org/W3124016587","https://openalex.org/W3155224614","https://openalex.org/W3157184041","https://openalex.org/W4210992010","https://openalex.org/W4311380046","https://openalex.org/W4321231445","https://openalex.org/W4389235996","https://openalex.org/W4391141101","https://openalex.org/W4393530267","https://openalex.org/W4394046102","https://openalex.org/W4399964985","https://openalex.org/W6687491937","https://openalex.org/W6727378183","https://openalex.org/W6754341742","https://openalex.org/W6775951574","https://openalex.org/W6793167365","https://openalex.org/W6851828150","https://openalex.org/W6860481646"],"related_works":["https://openalex.org/W2910852340","https://openalex.org/W2913143114","https://openalex.org/W1965757266","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/W4252699458"],"abstract_inverted_index":{"Assessing":[0],"the":[1,7,27,31,39,49,63,69,80,88,102,110,147,160,166,199,224,229,265,268,281,294],"Surface":[2],"Mass":[3],"Balance":[4],"(SMB)":[5],"of":[6,33,42,65,68,74,79,117,162,168,240,285],"Antarctic":[8],"Ice":[9],"Sheet":[10],"is":[11,170,226,261],"crucial":[12],"for":[13],"understanding":[14],"its":[15],"response":[16,41],"to":[17,29,86,100,150,219,263,292],"climate":[18],"change.":[19],"Synthetic":[20],"Aperture":[21],"Radar":[22],"observations":[23],"from":[24,132,243,299],"Sentinel-1":[25,106],"provide":[26],"potential":[28,282],"monitor":[30],"variability":[32,295],"SMB":[34,89],"processes":[35,90],"through":[36],"changes":[37,67,112,300],"in":[38,105,113,165,203,249,296,301],"scattering":[40,66,93,104,111,123,164,209,242,269,298],"near-surface":[43],"and":[44,60,108,134,142,201,283],"internal":[45,244],"snow":[46,81,245,275],"layers.":[47,246],"However,":[48],"interplay":[50],"between":[51,140],"several":[52],"factors,":[53],"such":[54],"as":[55],"accumulation,":[56,234],"wind":[57],"erosion,":[58],"deposition,":[59],"melt,":[61],"complicates":[62],"interpretation":[64],"microwave":[70],"signal.":[71],"Additionally,":[72],"lack":[73],"reliable":[75],"ground":[76],"truth":[77],"measurements":[78,149],"surface":[82,182,215,276,302],"limits":[83],"our":[84],"capability":[85],"associate":[87],"with":[91,181],"dominant":[92,103,163,297],"mechanism.":[94],"In":[95],"this":[96],"study,":[97],"we":[98,157,235],"aim":[99],"quantify":[101],"signal":[107],"evaluate":[109],"drifting":[114],"snow-dominated":[115],"regions":[116],"East":[118],"Antarctica.":[119],"We":[120,278],"introduce":[121],"a":[122,138,204,273],"indicator,":[124],"<inline-formula":[125,151,173,189,250,286],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[126,152,174,185,190,251,287],"xmlns:xlink=\"http://www.w3.org/1999/xlink\"><tex-math":[127,153,175,186,191,252,288],"notation=\"LaTeX\">$\\alpha":[128,154,176,253,289],"_{\\text{scat},\\varepsilon":[129,155,177,254,290],"}$</tex-math></inline-formula>,":[130,156],"derived":[131],"scattering-type":[133],"entropy":[135],"descriptors,":[136],"providing":[137],"measure":[139],"volume":[141,241],"pure":[143,208,221],"scattering.":[144],"By":[145],"relating":[146],"field":[148],"establish":[158],"that":[159,259],"evolution":[161],"presence":[167],"snowdrift":[169],"complex.":[171],"First,":[172],"}$</tex-math></inline-formula>":[178,255,291],"strongly":[179],"correlates":[180],"roughness":[183,200],"(<inline-formula":[184],"notation=\"LaTeX\">$R^{2}=0.92$</tex-math></inline-formula>,":[187],"RMSE":[188],"notation=\"LaTeX\">$=2^\\circ$</tex-math></inline-formula>).":[192],"Spatially":[193],"variable":[194],"erosion":[195],"patterns":[196],"significantly":[197],"increase":[198],"result":[202],"strong":[205],"affinity":[206],"towards":[207],"despite":[210],"net":[211],"accumulation.":[212],"Second,":[213],"high":[214],"densities":[216],"also":[217],"tend":[218],"influence":[220],"scattering;":[222],"however,":[223],"effect":[225],"dependent":[227],"on":[228,272],"accumulation":[230],"rate.":[231],"With":[232],"more":[233],"observe":[236],"an":[237],"increasing":[238],"dominance":[239],"Long-term":[247],"trends":[248],"(2017/2023)":[256],"further":[257],"suggest":[258],"it":[260],"challenging":[262],"address":[264],"causes":[266],"behind":[267],"source":[270],"based":[271],"single":[274],"process.":[277],"thus":[279],"demonstrate":[280],"limitations":[284],"infer":[293],"processes.":[303]},"counts_by_year":[],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}