{"id":"https://openalex.org/W2166846343","doi":"https://doi.org/10.1109/igarss.2011.6048887","title":"SMOS Soil Moisture validation with U.S. in situ networks","display_name":"SMOS Soil Moisture validation with U.S. in situ networks","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2166846343","doi":"https://doi.org/10.1109/igarss.2011.6048887","mag":"2166846343"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2011.6048887","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6048887","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 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/A5102930688","display_name":"Thomas J. Jackson","orcid":"https://orcid.org/0000-0001-6297-5290"},"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":true,"raw_author_name":"Thomas J. Jackson","raw_affiliation_strings":["USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, USA"],"affiliations":[{"raw_affiliation_string":"USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, USA","institution_ids":["https://openalex.org/I1312222531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037110476","display_name":"Rajat Bindlish","orcid":"https://orcid.org/0000-0002-1913-0353"},"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":"Rajat Bindlish","raw_affiliation_strings":["USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, USA"],"affiliations":[{"raw_affiliation_string":"USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, USA","institution_ids":["https://openalex.org/I1312222531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025247468","display_name":"Michael H. Cosh","orcid":"https://orcid.org/0000-0003-4776-1918"},"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":"Michael Cosh","raw_affiliation_strings":["USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, USA"],"affiliations":[{"raw_affiliation_string":"USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, USA","institution_ids":["https://openalex.org/I1312222531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033634734","display_name":"Tianjie Zhao","orcid":"https://orcid.org/0000-0002-0914-599X"},"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":"Tianjie Zhao","raw_affiliation_strings":["USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, USA"],"affiliations":[{"raw_affiliation_string":"USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, USA","institution_ids":["https://openalex.org/I1312222531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5102930688"],"corresponding_institution_ids":["https://openalex.org/I1312222531"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.16195663,"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":"21","last_page":"23"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":1.0,"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":1.0,"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/T11234","display_name":"Precipitation Measurement and Analysis","score":0.994700014591217,"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":0.986299991607666,"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":0.7545304298400879},{"id":"https://openalex.org/keywords/water-content","display_name":"Water content","score":0.7484923601150513},{"id":"https://openalex.org/keywords/radiometer","display_name":"Radiometer","score":0.7210886478424072},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6183222532272339},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6161144375801086},{"id":"https://openalex.org/keywords/footprint","display_name":"Footprint","score":0.6026945114135742},{"id":"https://openalex.org/keywords/replicate","display_name":"Replicate","score":0.5522355437278748},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4828675091266632},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4801304042339325},{"id":"https://openalex.org/keywords/moisture","display_name":"Moisture","score":0.47615692019462585},{"id":"https://openalex.org/keywords/in-situ","display_name":"In situ","score":0.4342244267463684},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.4135150909423828},{"id":"https://openalex.org/keywords/soil-science","display_name":"Soil science","score":0.40970897674560547},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.2563144862651825},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.21410590410232544},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.15956851840019226},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07998740673065186},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06764006614685059},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.066508948802948},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.06278499960899353},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0586969256401062}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7545304298400879},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.7484923601150513},{"id":"https://openalex.org/C120189094","wikidata":"https://www.wikidata.org/wiki/Q850281","display_name":"Radiometer","level":2,"score":0.7210886478424072},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6183222532272339},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6161144375801086},{"id":"https://openalex.org/C132943942","wikidata":"https://www.wikidata.org/wiki/Q2562511","display_name":"Footprint","level":2,"score":0.6026945114135742},{"id":"https://openalex.org/C2781162219","wikidata":"https://www.wikidata.org/wiki/Q26250693","display_name":"Replicate","level":2,"score":0.5522355437278748},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4828675091266632},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4801304042339325},{"id":"https://openalex.org/C176864760","wikidata":"https://www.wikidata.org/wiki/Q217651","display_name":"Moisture","level":2,"score":0.47615692019462585},{"id":"https://openalex.org/C2777822432","wikidata":"https://www.wikidata.org/wiki/Q216681","display_name":"In situ","level":2,"score":0.4342244267463684},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.4135150909423828},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.40970897674560547},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.2563144862651825},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.21410590410232544},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.15956851840019226},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07998740673065186},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06764006614685059},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.066508948802948},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.06278499960899353},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0586969256401062},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2011.6048887","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6048887","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.8600000143051147,"display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2060231063","https://openalex.org/W2076843742","https://openalex.org/W2100401723","https://openalex.org/W2111282617","https://openalex.org/W2114118532","https://openalex.org/W2132549823","https://openalex.org/W2135048240","https://openalex.org/W2154620531","https://openalex.org/W2167962096"],"related_works":["https://openalex.org/W4254851101","https://openalex.org/W3171007296","https://openalex.org/W22115721","https://openalex.org/W2321234655","https://openalex.org/W2065444835","https://openalex.org/W4394550905","https://openalex.org/W2470062578","https://openalex.org/W2952773340","https://openalex.org/W2981861370","https://openalex.org/W4229503580"],"abstract_inverted_index":{"Soil":[0,6,50],"moisture":[1,36,51],"products":[2,52],"provided":[3],"by":[4],"the":[5,27,38,54,71,81,86],"Moisture":[7],"and":[8,29,83],"Ocean":[9],"Salinity":[10],"(SMOS)":[11],"satellite":[12],"were":[13,47,59],"evaluated":[14],"using":[15],"in":[16,23],"situ":[17],"observations.":[18],"The":[19],"sites":[20],"are":[21],"located":[22],"different":[24],"regions":[25],"of":[26,33,70,85],"U.S.":[28],"provide":[30],"replicate":[31],"sampling":[32],"surface":[34],"soil":[35],"at":[37],"SMOS":[39],"footprint":[40],"scale.":[41],"Data":[42],"from":[43,53],"a":[44,67],"sparse":[45],"network":[46],"also":[48,60],"considered.":[49],"Advanced":[55],"Microwave":[56],"Scanning":[57],"Radiometer":[58],"used":[61],"for":[62],"validation.":[63],"Results":[64],"based":[65],"upon":[66],"preliminary":[68],"version":[69],"retrieval":[72],"algorithm":[73],"indicate":[74],"promising":[75],"performance.":[76],"It":[77],"is":[78,93],"anticipated":[79],"that":[80],"accuracy":[82],"reliability":[84],"retrievals":[87],"will":[88],"improve":[89],"as":[90],"validation":[91],"information":[92],"evaluated.":[94]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
