{"id":"https://openalex.org/W2124982216","doi":"https://doi.org/10.1109/igarss.2003.1294529","title":"P-band radar data classification by neural network for Amazonian land cover assessment","display_name":"P-band radar data classification by neural network for Amazonian land cover assessment","publication_year":2004,"publication_date":"2004-06-30","ids":{"openalex":"https://openalex.org/W2124982216","doi":"https://doi.org/10.1109/igarss.2003.1294529","mag":"2124982216"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2003.1294529","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2003.1294529","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477)","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/A5077908375","display_name":"Alessandro Nepomuceno","orcid":null},"institutions":[{"id":"https://openalex.org/I4210117728","display_name":"Center For Remote Sensing (United States)","ror":"https://ror.org/021wvg932","country_code":"US","type":"company","lineage":["https://openalex.org/I4210117728"]},{"id":"https://openalex.org/I80849659","display_name":"Instituto Nacional de Pesquisas Espaciais","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR","US"],"is_corresponding":false,"raw_author_name":"A.M. Nepomuceno","raw_affiliation_strings":["Division for Image Processing, Brazilian National Institute for Space Research, Sao Jose dos Campos, Brazil","Division for Remote Sensing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division for Image Processing, Brazilian National Institute for Space Research, Sao Jose dos Campos, Brazil","institution_ids":["https://openalex.org/I80849659"]},{"raw_affiliation_string":"Division for Remote Sensing","institution_ids":["https://openalex.org/I4210117728"]}]},{"author_position":"middle","author":{"id":null,"display_name":"C.C. Freitas","orcid":null},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"Instituto Nacional de Pesquisas Espaciais","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"C.C. Freitas","raw_affiliation_strings":["Division for Image Processing, Brazilian National Institute for Space Research - INPE, Sao Jose dos Campos, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division for Image Processing, Brazilian National Institute for Space Research - INPE, Sao Jose dos Campos, Brazil","institution_ids":["https://openalex.org/I80849659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111775385","display_name":"D. M. Valeriano","orcid":null},"institutions":[{"id":"https://openalex.org/I4210117728","display_name":"Center For Remote Sensing (United States)","ror":"https://ror.org/021wvg932","country_code":"US","type":"company","lineage":["https://openalex.org/I4210117728"]},{"id":"https://openalex.org/I80849659","display_name":"Instituto Nacional de Pesquisas Espaciais","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR","US"],"is_corresponding":false,"raw_author_name":"D.M. Valeriano","raw_affiliation_strings":["Division for Image Processing, Brazilian National Institute for Space Research, Sao Jose dos Campos, Brazil","Division for Remote Sensing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division for Image Processing, Brazilian National Institute for Space Research, Sao Jose dos Campos, Brazil","institution_ids":["https://openalex.org/I80849659"]},{"raw_affiliation_string":"Division for Remote Sensing","institution_ids":["https://openalex.org/I4210117728"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067046011","display_name":"Jo\u00e1o Roberto dos Santos","orcid":"https://orcid.org/0000-0002-1139-9577"},"institutions":[{"id":"https://openalex.org/I4210117728","display_name":"Center For Remote Sensing (United States)","ror":"https://ror.org/021wvg932","country_code":"US","type":"company","lineage":["https://openalex.org/I4210117728"]},{"id":"https://openalex.org/I80849659","display_name":"Instituto Nacional de Pesquisas Espaciais","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR","US"],"is_corresponding":false,"raw_author_name":"J.R. dos Santos","raw_affiliation_strings":["Division for Image Processing, Brazilian National Institute for Space Research, Sao Jose dos Campos, Brazil","Division for Remote Sensing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division for Image Processing, Brazilian National Institute for Space Research, Sao Jose dos Campos, Brazil","institution_ids":["https://openalex.org/I80849659"]},{"raw_affiliation_string":"Division for Remote Sensing","institution_ids":["https://openalex.org/I4210117728"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085857516","display_name":"Luciano Vieira Dutra","orcid":"https://orcid.org/0000-0002-7757-039X"},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"Instituto Nacional de Pesquisas Espaciais","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"L.V. Dutra","raw_affiliation_strings":["Division for Image Processing, Brazilian National Institute for Space Research - INPE, Sao Jose dos Campos, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division for Image Processing, Brazilian National Institute for Space Research - INPE, Sao Jose dos Campos, Brazil","institution_ids":["https://openalex.org/I80849659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086460824","display_name":"N.C. da Silva","orcid":null},"institutions":[{"id":"https://openalex.org/I150729083","display_name":"Universidade de Bras\u00edlia","ror":"https://ror.org/02xfp8v59","country_code":"BR","type":"education","lineage":["https://openalex.org/I150729083"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"N.C. da Silva","raw_affiliation_strings":["Geoscience Department, Federal University of Brasilia, Bras\u00edlia, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geoscience Department, Federal University of Brasilia, Bras\u00edlia, Brazil","institution_ids":["https://openalex.org/I150729083"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054780952","display_name":"A.N. de CSanta Rosa","orcid":null},"institutions":[{"id":"https://openalex.org/I150729083","display_name":"Universidade de Bras\u00edlia","ror":"https://ror.org/02xfp8v59","country_code":"BR","type":"education","lineage":["https://openalex.org/I150729083"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"A.N. de CSanta Rosa","raw_affiliation_strings":["Geoscience Department, Federal University of Brasilia, Bras\u00edlia, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geoscience Department, Federal University of Brasilia, Bras\u00edlia, Brazil","institution_ids":["https://openalex.org/I150729083"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.16045397,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"2620","last_page":"2622"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9957000017166138,"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":0.9957000017166138,"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":0.9902999997138977,"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/T10535","display_name":"Landslides and related hazards","score":0.961899995803833,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/land-cover","display_name":"Land cover","score":0.6903034448623657},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6879556179046631},{"id":"https://openalex.org/keywords/amazon-rainforest","display_name":"Amazon rainforest","score":0.6615375280380249},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.6104965209960938},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5680685639381409},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5462413430213928},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49091655015945435},{"id":"https://openalex.org/keywords/amazonian","display_name":"Amazonian","score":0.4888285994529724},{"id":"https://openalex.org/keywords/forest-cover","display_name":"Forest cover","score":0.47557440400123596},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.44204533100128174},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.33867794275283813},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3372035622596741},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.33223995566368103},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16157805919647217},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11704763770103455},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.08046549558639526},{"id":"https://openalex.org/keywords/civil-engineering","display_name":"Civil engineering","score":0.07589519023895264}],"concepts":[{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.6903034448623657},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6879556179046631},{"id":"https://openalex.org/C535291247","wikidata":"https://www.wikidata.org/wiki/Q177567","display_name":"Amazon rainforest","level":2,"score":0.6615375280380249},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.6104965209960938},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5680685639381409},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5462413430213928},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49091655015945435},{"id":"https://openalex.org/C2780001261","wikidata":"https://www.wikidata.org/wiki/Q391376","display_name":"Amazonian","level":3,"score":0.4888285994529724},{"id":"https://openalex.org/C2986088632","wikidata":"https://www.wikidata.org/wiki/Q4259364","display_name":"Forest cover","level":2,"score":0.47557440400123596},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44204533100128174},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.33867794275283813},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3372035622596741},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.33223995566368103},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16157805919647217},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11704763770103455},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.08046549558639526},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.07589519023895264},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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.2003.1294529","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2003.1294529","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1951537066","https://openalex.org/W1965239040","https://openalex.org/W2050484956","https://openalex.org/W2059967386","https://openalex.org/W2073074687","https://openalex.org/W2100615056","https://openalex.org/W2135279741","https://openalex.org/W2143187869","https://openalex.org/W2912565176","https://openalex.org/W4211007335"],"related_works":["https://openalex.org/W2312997368","https://openalex.org/W2750426021","https://openalex.org/W1567229838","https://openalex.org/W2462208422","https://openalex.org/W2276032634","https://openalex.org/W2269164984","https://openalex.org/W3133615129","https://openalex.org/W2087854757","https://openalex.org/W2188959887","https://openalex.org/W2373152553"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"the":[3,6,24],"evaluation":[4],"of":[5],"P-band":[7],"data":[8],"discrimination":[9],"properties":[10],"using":[11],"Fuzzy-ART":[12],"artificial":[13],"neural":[14],"network":[15],"(AMN)":[16],"unsupervised":[17],"methodology":[18],"for":[19],"land":[20],"cover":[21],"mapping":[22],"in":[23],"Amazon":[25],"tropical":[26],"forest.":[27]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
