{"id":"https://openalex.org/W2141929119","doi":"https://doi.org/10.1109/igarss.2007.4423051","title":"Retrieved sea surface salinity spatial variability using high resolution data within the soil moisture and ocean salinity (SMOS) mission","display_name":"Retrieved sea surface salinity spatial variability using high resolution data within the soil moisture and ocean salinity (SMOS) mission","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2141929119","doi":"https://doi.org/10.1109/igarss.2007.4423051","mag":"2141929119"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2007.4423051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2007.4423051","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Geoscience and Remote Sensing Symposium","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/A5105425304","display_name":"Roberto Sabia","orcid":null},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Roberto Sabia","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","Univ. Polytech. de Catalunya, Barcelona"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Univ. Polytech. de Catalunya, Barcelona","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073492252","display_name":"Adriano Camps","orcid":"https://orcid.org/0000-0002-9514-4992"},"institutions":[{"id":"https://openalex.org/I197940685","display_name":"National Oceanography Centre","ror":"https://ror.org/00874hx02","country_code":"GB","type":"facility","lineage":["https://openalex.org/I197940685"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES","GB"],"is_corresponding":false,"raw_author_name":"Adriano Camps","raw_affiliation_strings":["Ocean Observing and Climate, National Oceanography Centre, Southampton, UK","Univ. Polytech. de Catalunya, Barcelona"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ocean Observing and Climate, National Oceanography Centre, Southampton, UK","institution_ids":["https://openalex.org/I197940685"]},{"raw_affiliation_string":"Univ. Polytech. de Catalunya, Barcelona","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043285144","display_name":"Christine Gommenginger","orcid":"https://orcid.org/0000-0002-6941-1671"},"institutions":[{"id":"https://openalex.org/I197940685","display_name":"National Oceanography Centre","ror":"https://ror.org/00874hx02","country_code":"GB","type":"facility","lineage":["https://openalex.org/I197940685"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Christine Gommenginger","raw_affiliation_strings":["Ocean Observing and Climate, National Oceanography Centre, Southampton, UK","National Oceanography Centre,Southampton, Ocean Observing and Climate, European Way, S014 3ZH, Southampton, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ocean Observing and Climate, National Oceanography Centre, Southampton, UK","institution_ids":["https://openalex.org/I197940685"]},{"raw_affiliation_string":"National Oceanography Centre,Southampton, Ocean Observing and Climate, European Way, S014 3ZH, Southampton, UK","institution_ids":["https://openalex.org/I197940685"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078760699","display_name":"Meric Srokosz","orcid":"https://orcid.org/0000-0002-7347-7411"},"institutions":[{"id":"https://openalex.org/I197940685","display_name":"National Oceanography Centre","ror":"https://ror.org/00874hx02","country_code":"GB","type":"facility","lineage":["https://openalex.org/I197940685"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Meric Srokosz","raw_affiliation_strings":["Ocean Observing and Climate, National Oceanography Centre, Southampton, UK","National Oceanography Centre,Southampton, Ocean Observing and Climate, European Way, S014 3ZH, Southampton, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ocean Observing and Climate, National Oceanography Centre, Southampton, UK","institution_ids":["https://openalex.org/I197940685"]},{"raw_affiliation_string":"National Oceanography Centre,Southampton, Ocean Observing and Climate, European Way, S014 3ZH, Southampton, UK","institution_ids":["https://openalex.org/I197940685"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3476,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67468713,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1330","last_page":"1333"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9993000030517578,"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/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9872000217437744,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T11698","display_name":"Underwater Acoustics Research","score":0.9839000105857849,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/salinity","display_name":"Salinity","score":0.8709872364997864},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6933385133743286},{"id":"https://openalex.org/keywords/soil-salinity","display_name":"Soil salinity","score":0.5273581147193909},{"id":"https://openalex.org/keywords/water-content","display_name":"Water content","score":0.5178976058959961},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.49571430683135986},{"id":"https://openalex.org/keywords/sea-surface-temperature","display_name":"Sea surface temperature","score":0.49518194794654846},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4851975739002228},{"id":"https://openalex.org/keywords/sea-surface-height","display_name":"Sea-surface height","score":0.45467811822891235},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4441230297088623},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.4229496121406555},{"id":"https://openalex.org/keywords/spatial-variability","display_name":"Spatial variability","score":0.42202165722846985},{"id":"https://openalex.org/keywords/ocean-surface-topography","display_name":"Ocean surface topography","score":0.42164599895477295},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.33096811175346375},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.29998624324798584},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.09216520190238953},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09008914232254028},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.06440132856369019},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06036117672920227}],"concepts":[{"id":"https://openalex.org/C129513315","wikidata":"https://www.wikidata.org/wiki/Q179615","display_name":"Salinity","level":2,"score":0.8709872364997864},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6933385133743286},{"id":"https://openalex.org/C141650431","wikidata":"https://www.wikidata.org/wiki/Q754836","display_name":"Soil salinity","level":3,"score":0.5273581147193909},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.5178976058959961},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.49571430683135986},{"id":"https://openalex.org/C134097258","wikidata":"https://www.wikidata.org/wiki/Q1507383","display_name":"Sea surface temperature","level":2,"score":0.49518194794654846},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4851975739002228},{"id":"https://openalex.org/C142672198","wikidata":"https://www.wikidata.org/wiki/Q7076157","display_name":"Sea-surface height","level":3,"score":0.45467811822891235},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4441230297088623},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.4229496121406555},{"id":"https://openalex.org/C94747663","wikidata":"https://www.wikidata.org/wiki/Q7574086","display_name":"Spatial variability","level":2,"score":0.42202165722846985},{"id":"https://openalex.org/C150320492","wikidata":"https://www.wikidata.org/wiki/Q7076157","display_name":"Ocean surface topography","level":2,"score":0.42164599895477295},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.33096811175346375},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.29998624324798584},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.09216520190238953},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09008914232254028},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.06440132856369019},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06036117672920227},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2007.4423051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2007.4423051","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.8199999928474426}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1603663020","https://openalex.org/W1660429647","https://openalex.org/W1978219549","https://openalex.org/W1992089881","https://openalex.org/W2113338915","https://openalex.org/W2125758596","https://openalex.org/W2167275027","https://openalex.org/W3146868633"],"related_works":["https://openalex.org/W4200139622","https://openalex.org/W2542602211","https://openalex.org/W563263874","https://openalex.org/W2783859656","https://openalex.org/W2946292188","https://openalex.org/W2237010610","https://openalex.org/W2019627954","https://openalex.org/W2507671595","https://openalex.org/W3193207809","https://openalex.org/W2064608654"],"abstract_inverted_index":{"The":[0],"soil":[1],"moisture":[2],"and":[3,35],"ocean":[4],"salinity":[5,15,33],"mission":[6],"will":[7],"deliver":[8],"from":[9],"2008":[10],"onwards":[11],"global":[12],"sea":[13],"surface":[14],"estimations":[16],"over":[17],"the":[18,28,37,40,51],"oceans.":[19],"In":[20],"this":[21],"paper,":[22],"efforts":[23],"have":[24,53],"been":[25,54],"devoted":[26],"to":[27,36,43],"analysis":[29],"of":[30,39,50],"horizontal":[31],"retrieved":[32],"variability":[34],"capabilities":[38],"SMOS-derived":[41],"data":[42,58],"resolve":[44],"different-scale":[45],"observed":[46],"oceanographic":[47],"features.":[48],"Statistics":[49],"error":[52],"provided":[55],"using":[56],"input/auxiliary":[57],"at":[59],"increasingly":[60],"higher":[61],"spatial":[62],"resolution.":[63]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}