{"id":"https://openalex.org/W2156707763","doi":"https://doi.org/10.1109/igarss.2008.4779118","title":"A New Method to Retrieve Soil Moisture at Bare Soil Surface Using ERS Scatterometer Data","display_name":"A New Method to Retrieve Soil Moisture at Bare Soil Surface Using ERS Scatterometer Data","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2156707763","doi":"https://doi.org/10.1109/igarss.2008.4779118","mag":"2156707763"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2008.4779118","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2008.4779118","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/A5102090793","display_name":"Ruijing Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ruijing Sun","raw_affiliation_strings":["Institute of Remote Sensing Applications, State Key Laboratory of Remote Sensing Science, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing Applications, State Key Laboratory of Remote Sensing Science, Beijing, China","institution_ids":["https://openalex.org/I4210166112"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018795881","display_name":"Jinyang Du","orcid":"https://orcid.org/0000-0002-8698-6696"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Jinyang Du","raw_affiliation_strings":["Institute for Computational Earth System Science, University of California, Santa Barbara, USA","Institute of Remote Sensing Applications, State Key Laboratory of Remote Sensing Science, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute for Computational Earth System Science, University of California, Santa Barbara, USA","institution_ids":["https://openalex.org/I154570441"]},{"raw_affiliation_string":"Institute of Remote Sensing Applications, State Key Laboratory of Remote Sensing Science, Beijing, China","institution_ids":["https://openalex.org/I4210166112"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006636279","display_name":"Jiancheng Shi","orcid":"https://orcid.org/0000-0002-6163-2912"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiancheng Shi","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056336938","display_name":"Lingmei Jiang","orcid":"https://orcid.org/0000-0002-9847-9034"},"institutions":[{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingmei Jiang","raw_affiliation_strings":["Institute of Remote Sensing Applications, State Key Laboratory of Remote Sensing Science, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing Applications, State Key Laboratory of Remote Sensing Science, Beijing, China","institution_ids":["https://openalex.org/I4210166112"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5102090793"],"corresponding_institution_ids":["https://openalex.org/I4210166112"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16376119,"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":"813"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9908000230789185,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9821000099182129,"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/scatterometer","display_name":"Scatterometer","score":0.8908390998840332},{"id":"https://openalex.org/keywords/surface-roughness","display_name":"Surface roughness","score":0.7698867917060852},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6564745903015137},{"id":"https://openalex.org/keywords/water-content","display_name":"Water content","score":0.5958216786384583},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5397734045982361},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.512390673160553},{"id":"https://openalex.org/keywords/surface-finish","display_name":"Surface finish","score":0.5066455006599426},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.45571446418762207},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.37792670726776123},{"id":"https://openalex.org/keywords/wind-speed","display_name":"Wind speed","score":0.34789878129959106},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2579495906829834},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.2374129295349121},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2065737545490265},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09764871001243591},{"id":"https://openalex.org/keywords/geotechnical-engineering","display_name":"Geotechnical engineering","score":0.07636749744415283}],"concepts":[{"id":"https://openalex.org/C2776212561","wikidata":"https://www.wikidata.org/wiki/Q905295","display_name":"Scatterometer","level":3,"score":0.8908390998840332},{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.7698867917060852},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6564745903015137},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.5958216786384583},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5397734045982361},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.512390673160553},{"id":"https://openalex.org/C71039073","wikidata":"https://www.wikidata.org/wiki/Q3439090","display_name":"Surface finish","level":2,"score":0.5066455006599426},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.45571446418762207},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.37792670726776123},{"id":"https://openalex.org/C161067210","wikidata":"https://www.wikidata.org/wiki/Q1464943","display_name":"Wind speed","level":2,"score":0.34789878129959106},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2579495906829834},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2374129295349121},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2065737545490265},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09764871001243591},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.07636749744415283},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","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},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2008.4779118","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2008.4779118","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","score":0.46000000834465027,"id":"https://metadata.un.org/sdg/15"},{"display_name":"Clean water and sanitation","score":0.44999998807907104,"id":"https://metadata.un.org/sdg/6"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320311029","display_name":"Institut Fran\u00e7ais de Recherche pour l'Exploitation de la Mer","ror":"https://ror.org/044jxhp58"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2014917534","https://openalex.org/W2140408153","https://openalex.org/W2146177950","https://openalex.org/W2165551768","https://openalex.org/W6684534862"],"related_works":["https://openalex.org/W1589762804","https://openalex.org/W2546488237","https://openalex.org/W2070850297","https://openalex.org/W2146056128","https://openalex.org/W2113437624","https://openalex.org/W3130749594","https://openalex.org/W2566865967","https://openalex.org/W2159202121","https://openalex.org/W2054436446","https://openalex.org/W2097740081"],"abstract_inverted_index":{"ERS":[0],"Wind":[1],"Scatterometer":[2],"provides":[3],"capability":[4],"of":[5,57,149],"the":[6,21,34,40,77,86,100,136,140,150],"multiple":[7],"angles":[8],"by":[9,93,134],"their":[10],"three":[11],"different":[12,65],"look":[13],"antennas,":[14],"In":[15],"this":[16,125],"study,":[17],"we":[18,46],"evaluate":[19],"whether":[20],"multi-incidence":[22],"angle":[23],"observations":[24],"can":[25,90],"help":[26],"on":[27],"improving":[28],"surface":[29,36,50,58,71,103],"soil":[30,61],"moisture":[31,62],"estimations.":[32],"With":[33],"theoretical":[35],"backscattering":[37,51,72],"model":[38,73,84,127],"-":[39],"Advanced":[41],"Integral":[42],"Equation":[43],"Model":[44],"(AIEM),":[45],"first":[47],"simulated":[48,78],"a":[49,54,69,94],"database":[52],"with":[53],"wide":[55],"range":[56],"roughness":[59,87,97,104],"and":[60,108,131,153],"properties":[63],"at":[64],"incident":[66],"angles.":[67],"Then,":[68],"parameterized":[70],"is":[74],"developed":[75,82],"using":[76,135],"database.":[79],"The":[80],"newly":[81],"simple":[83,126],"has":[85],"function":[88],"that":[89],"be":[91,116],"described":[92],"single":[95],"combined":[96],"parameter":[98],"from":[99,139],"commonly":[101],"used":[102,117],"descriptors":[105],"(RMS":[106],"height":[107],"correlation":[109],"length).":[110],"This":[111],"makes":[112],"it":[113],"possible":[114],"to":[115],"as":[118],"an":[119],"inversion":[120,132],"model.":[121],"We":[122],"will":[123],"demonstrate":[124],"development,":[128],"its":[129],"accuracy,":[130],"test":[133],"ground":[137],"measurements":[138],"Intensive":[141],"Observation":[142],"Period":[143],"(IOP'98)":[144],"field":[145],"campaign":[146],"in":[147],"1998":[148],"Global":[151],"Energy":[152],"Water":[154],"Experiment":[155,159],"(GEWEX)":[156],"Asian":[157],"Monsoon":[158],"Tibet":[160],"(GAME/Tibet).":[161]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}