{"id":"https://openalex.org/W2034891335","doi":"https://doi.org/10.1109/igarss.2006.601","title":"High Resolution Soil Moisture Mapping Using AIRSAR Observations During SMEX02","display_name":"High Resolution Soil Moisture Mapping Using AIRSAR Observations During SMEX02","publication_year":2006,"publication_date":"2006-07-01","ids":{"openalex":"https://openalex.org/W2034891335","doi":"https://doi.org/10.1109/igarss.2006.601","mag":"2034891335"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2006.601","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2006.601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Symposium on Geoscience and Remote Sensing","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/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":"R. Bindlish","raw_affiliation_strings":["USDA ARS Hydrology and Remote Sensing Lab, SSAI, Beltsville, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"USDA ARS Hydrology and Remote Sensing Lab, SSAI, Beltsville, MD, USA","institution_ids":["https://openalex.org/I1312222531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014122969","display_name":"T. J. Jackson","orcid":"https://orcid.org/0000-0003-4336-1597"},"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":"T. Jackson","raw_affiliation_strings":["ARS Hydrology and Remote Sensing Lab, USDA, Beltsville, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ARS Hydrology and Remote Sensing Lab, USDA, Beltsville, MD, USA","institution_ids":["https://openalex.org/I1312222531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010361110","display_name":"R. van der Velde","orcid":"https://orcid.org/0000-0003-2157-4110"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Van der Velde","raw_affiliation_strings":["International Institute for Geo, Information Science and Earth Observation, Enschede, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Institute for Geo, Information Science and Earth Observation, Enschede, Netherlands","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.12711528,"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":"2324","last_page":"2327"},"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9959999918937683,"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/water-content","display_name":"Water content","score":0.7737522125244141},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7242673635482788},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7065773010253906},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.6472642421722412},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6372849941253662},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5262688398361206},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.5043367147445679},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.49869489669799805},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.46681639552116394},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.4492895305156708},{"id":"https://openalex.org/keywords/soil-science","display_name":"Soil science","score":0.42397594451904297},{"id":"https://openalex.org/keywords/moisture","display_name":"Moisture","score":0.4127102196216583},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.24958372116088867},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.233537495136261},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.22084453701972961},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.1831764578819275},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.13328546285629272},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.11370110511779785},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07182309031486511}],"concepts":[{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.7737522125244141},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7242673635482788},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7065773010253906},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.6472642421722412},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6372849941253662},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5262688398361206},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.5043367147445679},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.49869489669799805},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.46681639552116394},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.4492895305156708},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.42397594451904297},{"id":"https://openalex.org/C176864760","wikidata":"https://www.wikidata.org/wiki/Q217651","display_name":"Moisture","level":2,"score":0.4127102196216583},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.24958372116088867},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.233537495136261},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.22084453701972961},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.1831764578819275},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.13328546285629272},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.11370110511779785},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07182309031486511},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2006.601","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2006.601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Symposium on Geoscience and Remote Sensing","raw_type":"proceedings-article"},{"id":"pmh:oai:ris.utwente.nl:openaire_cris_publications/74b63227-396a-4799-8d8f-e415f2e5dc43","is_oa":false,"landing_page_url":"https://research.utwente.nl/en/publications/74b63227-396a-4799-8d8f-e415f2e5dc43","pdf_url":null,"source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bindlish, R, Jackson, T J & van der Velde, R 2006, High resolution soil moisture mapping using AIRSAR observations during SMEX02. in IGARSS 2006 : IEEE International Conference Geoscience and Remote Sensing Symposium, 31 July - 4 August 2006, Denver Colorado, USA. Institute of Electrical and Electronics Engineers (IEEE), 2006 pp. 2324-2327. IEEE, Denver, USA, pp. 2324-2327.","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land","score":0.6899999976158142}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1532691246","https://openalex.org/W1979444581","https://openalex.org/W2023659682","https://openalex.org/W2084952127","https://openalex.org/W2092055157","https://openalex.org/W2114569030","https://openalex.org/W2130989950","https://openalex.org/W2133013453","https://openalex.org/W2138149909"],"related_works":["https://openalex.org/W2026860918","https://openalex.org/W2035593284","https://openalex.org/W2612145225","https://openalex.org/W2225281849","https://openalex.org/W2161058488","https://openalex.org/W2324949438","https://openalex.org/W173514170","https://openalex.org/W2389173272","https://openalex.org/W2008518276","https://openalex.org/W2152662390"],"abstract_inverted_index":{"Soil":[0],"moisture":[1,151,213],"mapping":[2],"using":[3,153,183,192],"Synthetic":[4],"Aperture":[5],"Radar":[6,24],"(SAR)":[7],"can":[8],"be":[9],"achieved":[10],"at":[11],"high":[12,154],"spatial":[13],"resolution":[14,155],"but":[15],"has":[16],"not":[17],"been":[18],"rigorously":[19],"demonstrated":[20],"over":[21,92],"vegetated":[22],"areas..":[23],"measurements":[25,96],"are":[26,40,48,63,78,97],"sensitive":[27],"to":[28,50,65,80,99,147,165,205,247],"the":[29,35,41,52,82,86,101,112,123,126,149,172,179,188,211],"structure":[30],"and":[31,44,59,69,85,116,196,220,239],"dielectric":[32],"constant":[33],"of":[34,88,109,119,125,231,233],"target.":[36],"Of":[37],"some":[38],"concern":[39],"crop":[42,67,83,113,243],"type":[43,68,84,114],"row":[45,70,102,127,197,226],"direction":[46,198,227],"which":[47],"known":[49],"influence":[51],"backscatter":[53],"observations.":[54],"In":[55],"this":[56,135],"work,":[57],"L-":[58],"P-band":[60,89],"SAR":[61,157],"images":[62],"used":[64,79,98,138],"map":[66],"orientation.":[71,103,128],"The":[72],"VV-polarized":[73],"L-band":[74],"\u03c3":[75,94],"o":[76,95],"values":[77],"identify":[81],"ratio":[87],"VV-":[90],"polarized":[91],"VH-polarized":[93],"determine":[100],"Validation":[104],"results":[105],"show":[106],"classification":[107,115],"accuracies":[108,245],"86%":[110],"for":[111,122,240],"an":[117,224],"accuracy":[118,121],"94%":[120],"detection":[124],"A":[129],"vegetation":[130,176,184,193],"correction":[131],"approach":[132],"derived":[133],"from":[134],"analysis":[136],"was":[137,237],"in":[139,215],"combination":[140],"with":[141,223],"a":[142,228],"semi-empirical":[143],"surface":[144],"scattering":[145],"algorithm":[146],"estimate":[148,166,232],"soil":[150,169,212],"content":[152,195],"aircraft":[156],"data.":[158],"Three":[159],"different":[160],"retrieval":[161],"methods":[162],"were":[163,203,250],"employed":[164],"spatially":[167],"distributed":[168],"moisture;":[170],"1)":[171],"Dubois":[173],"model":[174,182,191],"without":[175],"correction,":[177],"2)":[178],"Water":[180,189],"Cloud":[181,190],"water":[185,194],"content,":[186],"3)":[187],"information.":[199],"These":[200],"three":[201],"methodologies":[202],"applied":[204],"airborne":[206],"SAR)":[207],"data":[208],"collected":[209],"during":[210],"experiments":[214],"2002":[216],"(SMEX02).":[217],"For":[218],"corn":[219],"soybean":[221],"fields":[222],"east-west":[225],"standard":[229],"error":[230],"approximately":[234],"0.075":[235],"cm3cm-3":[236,249],"obtained":[238],"north-south":[241],"oriented":[242],"rows":[244],"up":[246],"0.043":[248],"achieved.":[251]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
