{"id":"https://openalex.org/W2086080875","doi":"https://doi.org/10.1109/igarss.2008.4779052","title":"Impact of Land Model Physics on Soil Moisture Assimilation","display_name":"Impact of Land Model Physics on Soil Moisture Assimilation","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2086080875","doi":"https://doi.org/10.1109/igarss.2008.4779052","mag":"2086080875"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2008.4779052","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2008.4779052","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2008 - 2008 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/A5053606298","display_name":"Rolf H. Reichle","orcid":"https://orcid.org/0000-0001-5513-0150"},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. H. Reichle","raw_affiliation_strings":["NASA Goddard Space Flight Center, Greenbelt, MD, USA","NASA Goddard Space Flight  Center, Greenbelt, MD"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Goddard Space Flight Center, Greenbelt, MD, USA","institution_ids":["https://openalex.org/I1306266525"]},{"raw_affiliation_string":"NASA Goddard Space Flight  Center, Greenbelt, MD","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088696834","display_name":"Sujay V. Kumar","orcid":"https://orcid.org/0000-0001-8797-9482"},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sujay V. Kumar","raw_affiliation_strings":["NASA Goddard Space Flight Center, Greenbelt, MD, USA","NASA Goddard Space Flight  Center, Greenbelt, MD"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Goddard Space Flight Center, Greenbelt, MD, USA","institution_ids":["https://openalex.org/I1306266525"]},{"raw_affiliation_string":"NASA Goddard Space Flight  Center, Greenbelt, MD","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025732930","display_name":"Randal D. Koster","orcid":"https://orcid.org/0000-0001-6418-6383"},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. D. Koster","raw_affiliation_strings":["NASA Goddard Space Flight Center, Greenbelt, MD, USA","NASA Goddard Space Flight  Center, Greenbelt, MD"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Goddard Space Flight Center, Greenbelt, MD, USA","institution_ids":["https://openalex.org/I1306266525"]},{"raw_affiliation_string":"NASA Goddard Space Flight  Center, Greenbelt, MD","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031243260","display_name":"C. D. Peters\u2010Lidard","orcid":"https://orcid.org/0000-0003-1255-2876"},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. D. Peters-Lidard","raw_affiliation_strings":["NASA Goddard Space Flight Center, Greenbelt, MD, USA","NASA Goddard Space Flight  Center, Greenbelt, MD"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Goddard Space Flight Center, Greenbelt, MD, USA","institution_ids":["https://openalex.org/I1306266525"]},{"raw_affiliation_string":"NASA Goddard Space Flight  Center, Greenbelt, MD","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087783891","display_name":"Wade T. Crow","orcid":"https://orcid.org/0000-0002-8217-261X"},"institutions":[{"id":"https://openalex.org/I1312222531","display_name":"Agricultural Research Service","ror":"https://ror.org/02d2m2044","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W. T. Crow","raw_affiliation_strings":["Hydrology and Remote Sensing Laboratory, USDA/ARS, Beltsville, MD, USA","Hydrol. & Remote Sensing Lab., USDA-ARS, Beltsville, MD"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hydrology and Remote Sensing Laboratory, USDA/ARS, Beltsville, MD, USA","institution_ids":[]},{"raw_affiliation_string":"Hydrol. & Remote Sensing Lab., USDA-ARS, Beltsville, MD","institution_ids":["https://openalex.org/I1312222531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14096283,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"II","last_page":"557"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9836000204086304,"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":0.9836000204086304,"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/T14157","display_name":"Environmental and Agricultural Sciences","score":0.9416000247001648,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T14391","display_name":"Forest, Soil, and Plant Ecology in China","score":0.9035999774932861,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/data-assimilation","display_name":"Data assimilation","score":0.8419870138168335},{"id":"https://openalex.org/keywords/assimilation","display_name":"Assimilation (phonology)","score":0.6871646046638489},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6744794249534607},{"id":"https://openalex.org/keywords/water-content","display_name":"Water content","score":0.6421811580657959},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5331190228462219},{"id":"https://openalex.org/keywords/moisture","display_name":"Moisture","score":0.4907616078853607},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.4506976902484894},{"id":"https://openalex.org/keywords/soil-science","display_name":"Soil science","score":0.4365385174751282},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.38313451409339905},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.3708925247192383},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.3575780391693115},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.20586565136909485},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1562443971633911},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.14821723103523254},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10682407021522522},{"id":"https://openalex.org/keywords/geotechnical-engineering","display_name":"Geotechnical engineering","score":0.07747256755828857},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.06431078910827637}],"concepts":[{"id":"https://openalex.org/C24552861","wikidata":"https://www.wikidata.org/wiki/Q2670177","display_name":"Data assimilation","level":2,"score":0.8419870138168335},{"id":"https://openalex.org/C75649859","wikidata":"https://www.wikidata.org/wiki/Q148877","display_name":"Assimilation (phonology)","level":2,"score":0.6871646046638489},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6744794249534607},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.6421811580657959},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5331190228462219},{"id":"https://openalex.org/C176864760","wikidata":"https://www.wikidata.org/wiki/Q217651","display_name":"Moisture","level":2,"score":0.4907616078853607},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.4506976902484894},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.4365385174751282},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.38313451409339905},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.3708925247192383},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3575780391693115},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.20586565136909485},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1562443971633911},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14821723103523254},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10682407021522522},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.07747256755828857},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.06431078910827637},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2008.4779052","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2008.4779052","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.6000000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391897620","https://openalex.org/W2394447903","https://openalex.org/W2354237351","https://openalex.org/W4238891807","https://openalex.org/W2108512031","https://openalex.org/W2063755384","https://openalex.org/W2048409327","https://openalex.org/W2153306223","https://openalex.org/W2997015357","https://openalex.org/W2390117385"],"abstract_inverted_index":{"The":[0],"skill":[1],"of":[2,13,30,38,64],"root":[3],"zone":[4],"soil":[5,15],"moisture":[6,16],"estimates":[7],"derived":[8],"from":[9],"assimilating":[10],"satellite":[11],"retrievals":[12],"surface":[14,20,47,60],"into":[17],"a":[18,36,57],"land":[19,32,46,59],"model":[21,61],"depends,":[22],"among":[23],"other":[24],"factors,":[25],"on":[26,35],"the":[27,31,65],"specific":[28],"structure":[29],"model.":[33],"Based":[34],"suite":[37],"synthetic":[39],"data":[40,66],"assimilation":[41,67],"experiments":[42],"with":[43],"four":[44],"different":[45],"models":[48],"we":[49],"find":[50],"that":[51],"it":[52],"is":[53],"prudent":[54],"to":[55],"use":[56],"simpler":[58],"as":[62],"part":[63],"system.":[68]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
