{"id":"https://openalex.org/W2775761504","doi":"https://doi.org/10.1109/igarss.2017.8127960","title":"Integration of sar and optical dense time series for land cover monitoring","display_name":"Integration of sar and optical dense time series for land cover monitoring","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2775761504","doi":"https://doi.org/10.1109/igarss.2017.8127960","mag":"2775761504"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2017.8127960","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127960","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 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/A5022412714","display_name":"Ramses A. Molijn","orcid":"https://orcid.org/0000-0003-3439-0548"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"R.A. Molijn","raw_affiliation_strings":["Delft University of Technology, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Delft University of Technology, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081296120","display_name":"Lorenzo Iannini","orcid":"https://orcid.org/0000-0003-2590-0163"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"L. Iannini","raw_affiliation_strings":["Delft University of Technology, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Delft University of Technology, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008872493","display_name":"Ramon F. Hanssen","orcid":"https://orcid.org/0000-0002-6067-7561"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"R.F. Hanssen","raw_affiliation_strings":["Delft University of Technology, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Delft University of Technology, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005320261","display_name":"Freek van Leijen","orcid":"https://orcid.org/0000-0002-2582-9267"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"F.J. van Leijen","raw_affiliation_strings":["Delft University of Technology, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Delft University of Technology, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008618154","display_name":"Rubens Augusto Camargo Lamparelli","orcid":"https://orcid.org/0000-0003-4344-1263"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]},{"id":"https://openalex.org/I4210148978","display_name":"Hospital de Cl\u00ednicas da Unicamp","ror":"https://ror.org/05g89bp20","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210148978"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"R. Lamparelli","raw_affiliation_strings":["UNICAMP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UNICAMP, Brazil","institution_ids":["https://openalex.org/I4210148978","https://openalex.org/I181391015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062886909","display_name":"A. C. Coutinho","orcid":"https://orcid.org/0000-0003-1068-6686"},"institutions":[{"id":"https://openalex.org/I199691007","display_name":"Brazilian Agricultural Research Corporation","ror":"https://ror.org/0482b5b22","country_code":"BR","type":"government","lineage":["https://openalex.org/I199691007"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"A. Coutinho","raw_affiliation_strings":["EMBRAPA, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EMBRAPA, Brazil","institution_ids":["https://openalex.org/I199691007"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18158864,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4330","last_page":"4333"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.984499990940094,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.984499990940094,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9740999937057495,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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":0.9714000225067139,"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/hidden-markov-model","display_name":"Hidden Markov model","score":0.8393397331237793},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6312623023986816},{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.6300933957099915},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.5728004574775696},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.569599449634552},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5328963994979858},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.43658170104026794},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.42859935760498047},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3977659344673157},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3235752582550049},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.3007054924964905},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.29393643140792847},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2855526804924011},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.26107990741729736},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09825628995895386}],"concepts":[{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.8393397331237793},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6312623023986816},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.6300933957099915},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5728004574775696},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.569599449634552},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5328963994979858},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.43658170104026794},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.42859935760498047},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3977659344673157},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3235752582550049},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.3007054924964905},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.29393643140792847},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2855526804924011},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.26107990741729736},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09825628995895386},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2017.8127960","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127960","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"},{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"},{"id":"https://openalex.org/F4320324906","display_name":"Ag\u00eancia Espacial Brasileira","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2095209214","https://openalex.org/W2125838338","https://openalex.org/W2546949012"],"related_works":["https://openalex.org/W3133615129","https://openalex.org/W2087854757","https://openalex.org/W2188959887","https://openalex.org/W2373152553","https://openalex.org/W3192667092","https://openalex.org/W4389201442","https://openalex.org/W2386169820","https://openalex.org/W604251607","https://openalex.org/W3170595163","https://openalex.org/W2156540855"],"abstract_inverted_index":{"Multi-temporal":[0],"and":[1,9,30,66,78],"multi-sensor":[2],"solutions":[3],"are":[4],"essential":[5],"to":[6,48],"increase":[7],"timeliness":[8],"reliability":[10],"of":[11,20,38,91],"land":[12],"monitoring":[13],"systems.":[14],"This":[15],"paper":[16],"advocates":[17],"the":[18,21,36,50,55,89],"exploitation":[19],"temporal":[22,77],"contextual":[23],"information":[24],"provided":[25],"by":[26,75],"temporally":[27],"dense":[28],"SAR":[29,52],"optical":[31],"data":[32,53],"series":[33,34],"through":[35],"use":[37],"a":[39,69],"Hidden":[40],"Markov":[41],"model":[42],"(HMM)-based":[43],"approach.":[44],"An":[45],"efficient":[46],"strategy":[47],"incorporate":[49],"C-Band":[51],"into":[54],"HMM":[56],"framework,":[57],"relying":[58],"so":[59],"far":[60],"on":[61],"Landsat,":[62],"will":[63],"be":[64],"debated":[65],"assessed":[67],"over":[68],"dynamic":[70],"agricultural":[71],"scenario,":[72],"i.e.":[73],"characterized":[74],"high":[76],"spatial":[79],"diversity":[80],"in":[81,88],"cropping":[82],"practices.":[83],"The":[84],"site":[85],"is":[86],"located":[87],"state":[90],"S\u00e3o":[92],"Paulo":[93],"(Brazil),":[94],"where":[95],"recent":[96],"ground":[97],"surveying":[98],"activities":[99],"has":[100],"been":[101],"conducted.":[102]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}