{"id":"https://openalex.org/W3205309941","doi":"https://doi.org/10.1109/igarss47720.2021.9553070","title":"Estimation of Lake Heights from Sentinel-3 Sar Mode Through Numerical Simulations","display_name":"Estimation of Lake Heights from Sentinel-3 Sar Mode Through Numerical Simulations","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3205309941","doi":"https://doi.org/10.1109/igarss47720.2021.9553070","mag":"3205309941"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9553070","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553070","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","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/A5084391932","display_name":"Fran\u00e7ois Boy","orcid":"https://orcid.org/0000-0003-1925-1558"},"institutions":[{"id":"https://openalex.org/I2799535048","display_name":"Centre National d'\u00c9tudes Spatiales","ror":"https://ror.org/04h1h0y33","country_code":"FR","type":"funder","lineage":["https://openalex.org/I2799535048"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"F. Boy","raw_affiliation_strings":["CNES,Toulouse,France,31400"],"affiliations":[{"raw_affiliation_string":"CNES,Toulouse,France,31400","institution_ids":["https://openalex.org/I2799535048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006488104","display_name":"Jean\u2010Fran\u00e7ois Cr\u00e9taux","orcid":"https://orcid.org/0000-0002-4038-7719"},"institutions":[{"id":"https://openalex.org/I2799535048","display_name":"Centre National d'\u00c9tudes Spatiales","ror":"https://ror.org/04h1h0y33","country_code":"FR","type":"funder","lineage":["https://openalex.org/I2799535048"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"J.-F. Cretaux","raw_affiliation_strings":["CNES,Toulouse,France,31400"],"affiliations":[{"raw_affiliation_string":"CNES,Toulouse,France,31400","institution_ids":["https://openalex.org/I2799535048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083236293","display_name":"Malik Boussaroque","orcid":null},"institutions":[{"id":"https://openalex.org/I2799535048","display_name":"Centre National d'\u00c9tudes Spatiales","ror":"https://ror.org/04h1h0y33","country_code":"FR","type":"funder","lineage":["https://openalex.org/I2799535048"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"M. Boussaroque","raw_affiliation_strings":["CNES,Toulouse,France,31400"],"affiliations":[{"raw_affiliation_string":"CNES,Toulouse,France,31400","institution_ids":["https://openalex.org/I2799535048"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052469423","display_name":"C. Tison","orcid":"https://orcid.org/0000-0002-1677-5375"},"institutions":[{"id":"https://openalex.org/I4210112630","display_name":"Laboratoire d\u2019\u00c9tudes en G\u00e9ophysique et Oc\u00e9anographie Spatiales","ror":"https://ror.org/02chvqy57","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I4210090127","https://openalex.org/I4210112630","https://openalex.org/I4210131494","https://openalex.org/I4210166444","https://openalex.org/I4412460029"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Tison","raw_affiliation_strings":["LEGOS/OMP,Toulouse,France,31400"],"affiliations":[{"raw_affiliation_string":"LEGOS/OMP,Toulouse,France,31400","institution_ids":["https://openalex.org/I4210112630"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5084391932"],"corresponding_institution_ids":["https://openalex.org/I2799535048"],"apc_list":null,"apc_paid":null,"fwci":0.1095,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.48108886,"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":"6128","last_page":"6131"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10930","display_name":"Flood Risk Assessment and Management","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9991000294685364,"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/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9977999925613403,"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/mean-squared-error","display_name":"Mean squared error","score":0.6351227760314941},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5575281977653503},{"id":"https://openalex.org/keywords/a-priori-and-a-posteriori","display_name":"A priori and a posteriori","score":0.5263910293579102},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.5174594521522522},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5126587748527527},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.4966447949409485},{"id":"https://openalex.org/keywords/altimeter","display_name":"Altimeter","score":0.46972405910491943},{"id":"https://openalex.org/keywords/water-table","display_name":"Water table","score":0.4121830463409424},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.38707178831100464},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.25790613889694214},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.15459859371185303},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11798989772796631},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11561840772628784},{"id":"https://openalex.org/keywords/groundwater","display_name":"Groundwater","score":0.10158964991569519},{"id":"https://openalex.org/keywords/geotechnical-engineering","display_name":"Geotechnical engineering","score":0.0785885751247406}],"concepts":[{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.6351227760314941},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5575281977653503},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.5263910293579102},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.5174594521522522},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5126587748527527},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.4966447949409485},{"id":"https://openalex.org/C17534553","wikidata":"https://www.wikidata.org/wiki/Q216197","display_name":"Altimeter","level":2,"score":0.46972405910491943},{"id":"https://openalex.org/C39769621","wikidata":"https://www.wikidata.org/wiki/Q3342272","display_name":"Water table","level":3,"score":0.4121830463409424},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.38707178831100464},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25790613889694214},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.15459859371185303},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11798989772796631},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11561840772628784},{"id":"https://openalex.org/C76177295","wikidata":"https://www.wikidata.org/wiki/Q161598","display_name":"Groundwater","level":2,"score":0.10158964991569519},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0785885751247406},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9553070","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553070","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2011714341","https://openalex.org/W2113070497","https://openalex.org/W2525711383","https://openalex.org/W2752556621","https://openalex.org/W2901760925","https://openalex.org/W2985173346","https://openalex.org/W3033698031","https://openalex.org/W3048429809","https://openalex.org/W3082446116","https://openalex.org/W6772797544"],"related_works":["https://openalex.org/W119731573","https://openalex.org/W2279247987","https://openalex.org/W1655553142","https://openalex.org/W2120614840","https://openalex.org/W2327051096","https://openalex.org/W2096819438","https://openalex.org/W2044098611","https://openalex.org/W4237811998","https://openalex.org/W2171475701","https://openalex.org/W2151092063"],"abstract_inverted_index":{"Altimetry":[0],"missions":[1],"provide":[2],"very":[3],"valuable":[4],"measurements":[5],"on":[6,66,84],"hydrological":[7],"bodies,":[8],"although":[9],"they":[10],"have":[11],"initially":[12],"been":[13,128],"built":[14],"for":[15,72],"ocean":[16],"topography.":[17],"The":[18,39,80,88],"extension":[19],"of":[20,26,28,41,48,136],"their":[21],"acquisition":[22],"modes":[23],"provides":[24],"tens":[25],"thousands":[27],"lake":[29,97],"and":[30,55,92],"river":[31],"observations":[32],"thanks":[33],"to":[34,131],"recent":[35],"OLTC":[36],"table":[37],"upgrades.":[38],"inversion":[40],"the":[42,95,110],"waveforms":[43],"is":[44,70,82,99],"yet":[45],"tricky":[46],"because":[47],"mixed":[49],"soil/water":[50],"response,":[51],"highly":[52],"variable":[53],"dynamics":[54],"surface":[56],"roughness":[57],"variations.":[58],"In":[59],"this":[60],"paper,":[61],"a":[62,67,132],"physical":[63],"retracking":[64],"based":[65],"priori":[68],"simulation":[69],"proposed":[71],"Water":[73],"Surface":[74],"Height":[75],"(WSH)":[76],"estimation":[77],"over":[78,94,121],"lakes.":[79],"method":[81],"applied":[83],"Sentinel-3":[85],"SAR":[86],"data.":[87],"results":[89],"are":[90,107],"illustrated":[91],"discussed":[93],"Constance":[96],"which":[98],"covered":[100],"by":[101],"three":[102,111],"S3":[103],"tracks.":[104],"Consistent":[105],"estimations":[106],"obtained":[108],"between":[109],"with":[112],"an":[113],"unbiased":[114,134],"RMSE":[115,135],"better":[116],"than":[117],"6cm.":[118,137],"Extensive":[119],"validation":[120],"Swiss":[122],"lakes":[123],"(19":[124],"tracks)":[125],"has":[126],"also":[127],"made":[129],"leading":[130],"median":[133]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}