{"id":"https://openalex.org/W2613027997","doi":"https://doi.org/10.3390/rs9050460","title":"Determining Rice Growth Stage with X-Band SAR: A Metamodel Based Inversion","display_name":"Determining Rice Growth Stage with X-Band SAR: A Metamodel Based Inversion","publication_year":2017,"publication_date":"2017-05-10","ids":{"openalex":"https://openalex.org/W2613027997","doi":"https://doi.org/10.3390/rs9050460","mag":"2613027997"},"language":"en","primary_location":{"id":"doi:10.3390/rs9050460","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs9050460","pdf_url":"https://www.mdpi.com/2072-4292/9/5/460/pdf?version=1494566373","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/9/5/460/pdf?version=1494566373","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014292639","display_name":"Onur Y\u00fcz\u00fcg\u00fcll\u00fc","orcid":"https://orcid.org/0000-0003-2731-247X"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Onur Yuzugullu","raw_affiliation_strings":["Institute of Environmental Engineering, ETH Zurich, 8093 Z\u00fcrich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Institute of Environmental Engineering, ETH Zurich, 8093 Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046924535","display_name":"Stefano Marelli","orcid":"https://orcid.org/0000-0002-9268-9014"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Stefano Marelli","raw_affiliation_strings":["Institute of Civil Engineering, ETH Zurich, 8093 Z\u00fcrich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Institute of Civil Engineering, ETH Zurich, 8093 Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003388985","display_name":"Esra Erten","orcid":"https://orcid.org/0000-0002-4208-7170"},"institutions":[{"id":"https://openalex.org/I48912391","display_name":"Istanbul Technical University","ror":"https://ror.org/059636586","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Esra Erten","raw_affiliation_strings":["Faculty of Civil Engineering, Istanbul Technical University, Istanbul 34469, Turkey"],"affiliations":[{"raw_affiliation_string":"Faculty of Civil Engineering, Istanbul Technical University, Istanbul 34469, Turkey","institution_ids":["https://openalex.org/I48912391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024390567","display_name":"Bruno Sudret","orcid":"https://orcid.org/0000-0002-9501-7395"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Bruno Sudret","raw_affiliation_strings":["Institute of Civil Engineering, ETH Zurich, 8093 Z\u00fcrich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Institute of Civil Engineering, ETH Zurich, 8093 Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053177233","display_name":"Irena Hajnsek","orcid":"https://orcid.org/0000-0002-0926-3283"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]},{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH","DE"],"is_corresponding":false,"raw_author_name":"Irena Hajnsek","raw_affiliation_strings":["Institute of Environmental Engineering, ETH Zurich, 8093 Z\u00fcrich, Switzerland","Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Oberpfaffenhofen, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Environmental Engineering, ETH Zurich, 8093 Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Oberpfaffenhofen, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5014292639"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":1166,"currency":"EUR","value_usd":1257},"fwci":97.7775,"has_fulltext":true,"cited_by_count":53,"citation_normalized_percentile":{"value":0.99850984,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"9","issue":"5","first_page":"460","last_page":"460"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9998999834060669,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9997000098228455,"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/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9976000189781189,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7263109087944031},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.7178897261619568},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6266000270843506},{"id":"https://openalex.org/keywords/metamodeling","display_name":"Metamodeling","score":0.6182934641838074},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5942845344543457},{"id":"https://openalex.org/keywords/stage","display_name":"Stage (stratigraphy)","score":0.5163972973823547},{"id":"https://openalex.org/keywords/phenology","display_name":"Phenology","score":0.4826293885707855},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45116662979125977},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.33688414096832275},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.19792470335960388},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.09225007891654968}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7263109087944031},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.7178897261619568},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6266000270843506},{"id":"https://openalex.org/C86610423","wikidata":"https://www.wikidata.org/wiki/Q1925081","display_name":"Metamodeling","level":2,"score":0.6182934641838074},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5942845344543457},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.5163972973823547},{"id":"https://openalex.org/C51417038","wikidata":"https://www.wikidata.org/wiki/Q272737","display_name":"Phenology","level":2,"score":0.4826293885707855},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45116662979125977},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.33688414096832275},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.19792470335960388},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.09225007891654968},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.3390/rs9050460","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs9050460","pdf_url":"https://www.mdpi.com/2072-4292/9/5/460/pdf?version=1494566373","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-01901908v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01901908","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, 2017, 9 (5), ⟨10.3390/rs9050460⟩","raw_type":"Journal articles"},{"id":"pmh:oai:elib.dlr.de:118371","is_oa":false,"landing_page_url":"https://elib.dlr.de/118371/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Zeitschriftenbeitrag"},{"id":"pmh:oai:mdpi.com:/2072-4292/9/5/460/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs9050460","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 9; Issue 5; Pages: 460","raw_type":"Text"},{"id":"pmh:oai:polen.itu.edu.tr:11527/54094","is_oa":false,"landing_page_url":"https://hdl.handle.net/11527/54094","pdf_url":null,"source":{"id":"https://openalex.org/S4306400460","display_name":"Istanbul Technical University Academic Open Archive (Istanbul Technical University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48912391","host_organization_name":"Istanbul Technical University","host_organization_lineage":["https://openalex.org/I48912391"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"pmh:oai:www.research-collection.ethz.ch:20.500.11850/181329","is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11850/181329","pdf_url":null,"source":{"id":"https://openalex.org/S4306402302","display_name":"Repository for Publications and Research Data (ETH Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I35440088","host_organization_name":"ETH Zurich","host_organization_lineage":["https://openalex.org/I35440088"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, 9 (5)","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"doi:10.3929/ethz-b-000181329","is_oa":true,"landing_page_url":"https://doi.org/10.3929/ethz-b-000181329","pdf_url":null,"source":{"id":"https://openalex.org/S7407051236","display_name":"ETH Z\u00fcrich Research Collection","issn_l":null,"issn":[],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.3390/rs9050460","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs9050460","pdf_url":"https://www.mdpi.com/2072-4292/9/5/460/pdf?version=1494566373","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.5600000023841858,"display_name":"Zero hunger"}],"awards":[{"id":"https://openalex.org/G228541543","display_name":null,"funder_award_id":"113Y446","funder_id":"https://openalex.org/F4320322626","funder_display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu"},{"id":"https://openalex.org/G8520603296","display_name":null,"funder_award_id":"XTILAND1476","funder_id":"https://openalex.org/F4320321602","funder_display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt"}],"funders":[{"id":"https://openalex.org/F4320321602","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt","ror":"https://ror.org/04bwf3e34"},{"id":"https://openalex.org/F4320322626","display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu","ror":"https://ror.org/04w9kkr77"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2613027997.pdf","grobid_xml":"https://content.openalex.org/works/W2613027997.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W650854417","https://openalex.org/W1967428467","https://openalex.org/W1982847047","https://openalex.org/W1987643308","https://openalex.org/W2000860904","https://openalex.org/W2010738583","https://openalex.org/W2018044188","https://openalex.org/W2024945386","https://openalex.org/W2025384267","https://openalex.org/W2036282733","https://openalex.org/W2038622951","https://openalex.org/W2038782607","https://openalex.org/W2039468285","https://openalex.org/W2049719492","https://openalex.org/W2049774453","https://openalex.org/W2057742812","https://openalex.org/W2058848462","https://openalex.org/W2065217425","https://openalex.org/W2078832275","https://openalex.org/W2090272134","https://openalex.org/W2092047866","https://openalex.org/W2094409332","https://openalex.org/W2106600817","https://openalex.org/W2112835976","https://openalex.org/W2122046519","https://openalex.org/W2125461173","https://openalex.org/W2133043154","https://openalex.org/W2136185668","https://openalex.org/W2138608170","https://openalex.org/W2141135204","https://openalex.org/W2142213787","https://openalex.org/W2146962848","https://openalex.org/W2151250213","https://openalex.org/W2156909104","https://openalex.org/W2160566385","https://openalex.org/W2167594433","https://openalex.org/W2174745409","https://openalex.org/W2465750332","https://openalex.org/W2531841959","https://openalex.org/W2995161752","https://openalex.org/W4235393283","https://openalex.org/W6650527254","https://openalex.org/W6656953151"],"related_works":["https://openalex.org/W2080167534","https://openalex.org/W3146440365","https://openalex.org/W2011315860","https://openalex.org/W2130588191","https://openalex.org/W2140792736","https://openalex.org/W2280241695","https://openalex.org/W4239214709","https://openalex.org/W86865726","https://openalex.org/W4231268542","https://openalex.org/W2105250292"],"abstract_inverted_index":{"Rice":[0],"crops":[1],"are":[2,12],"important":[3],"in":[4,26,52],"the":[5,24,27,113,139,152,156,179,183],"global":[6],"food":[7],"economy,":[8],"and":[9,40,102,127,149],"new":[10],"techniques":[11,20],"being":[13],"implemented":[14],"for":[15,55,67,89,112,173,189],"their":[16],"effective":[17],"management.":[18],"These":[19],"rely":[21],"mainly":[22],"on":[23,63],"changes":[25],"phenological":[28,58],"cycle,":[29],"which":[30],"can":[31],"be":[32],"investigated":[33],"by":[34,155],"remote":[35],"sensing":[36],"systems.":[37],"High":[38],"frequency":[39],"high":[41],"spatial":[42],"resolution":[43],"Synthetic":[44],"Aperture":[45],"Radar":[46],"(SAR)":[47],"sensors":[48],"have":[49],"great":[50],"potential":[51],"all-weather":[53],"conditions":[54],"detecting":[56],"temporal":[57],"changes.":[59],"This":[60],"study":[61],"focuses":[62],"a":[64,78,90,97,105,132,161],"novel":[65],"approach":[66,118],"growth":[68,114,129,134,163,191],"stage":[69,115,130,192],"determination":[70,193],"of":[71,124,138,165,178,185,194],"rice":[72,166,195],"fields":[73],"from":[74,131,147],"SAR":[75],"data":[76,188],"using":[77,151],"parameter":[79],"space":[80],"search":[81],"algorithm.":[82],"The":[83,117,136,168,176],"method":[84,141,181],"employs":[85],"an":[86],"inversion":[87,108],"scheme":[88],"morphology-based":[91,98,190],"electromagnetic":[92],"backscattering":[93],"model.":[94],"Since":[95],"such":[96],"model":[99],"is":[100,110,119,142],"complicated":[101],"computationally":[103],"expensive,":[104],"surrogate":[106],"metamodel-based":[107],"algorithm":[109],"proposed":[111,140,180],"estimation.":[116],"designed":[120],"to":[121],"provide":[122],"estimates":[123],"crop":[125],"morphology":[126],"corresponding":[128],"continuous":[133],"scale.":[135],"accuracy":[137],"tested":[143],"with":[144],"ground":[145],"measurements":[146],"Turkey":[148],"Spain":[150],"images":[153],"acquired":[154],"TerraSAR-X":[157],"(TSX)":[158],"sensor":[159],"during":[160],"full":[162],"cycle":[164],"crops.":[167,196],"analysis":[169],"shows":[170],"good":[171],"agreement":[172],"both":[174],"datasets.":[175],"results":[177],"emphasize":[182],"effectiveness":[184],"X-band":[186],"PolSAR":[187]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":13},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2017-05-19T00:00:00"}