{"id":"https://openalex.org/W2072169528","doi":"https://doi.org/10.1007/s11806-010-0243-8","title":"Images difference of ASAR data for rice crop mapping in Fuzhou, China","display_name":"Images difference of ASAR data for rice crop mapping in Fuzhou, China","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2072169528","doi":"https://doi.org/10.1007/s11806-010-0243-8","mag":"2072169528"},"language":"en","primary_location":{"id":"doi:10.1007/s11806-010-0243-8","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11806-010-0243-8","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1007/s11806-010-0243-8?needAccess=true","source":{"id":"https://openalex.org/S36798160","display_name":"Geo-spatial Information Science","issn_l":"1009-5020","issn":["1009-5020","1993-5153"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geo-spatial Information Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.tandfonline.com/doi/pdf/10.1007/s11806-010-0243-8?needAccess=true","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100403903","display_name":"Xiaoqin Wang","orcid":"https://orcid.org/0000-0003-4404-0082"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoqin Wang","raw_affiliation_strings":["Key Labortory of Spatial Data Mining & Information Sharing of Ministry of Education, Spatial Information Research Center of Fujian Province , Fuzhou University , Fuzhou , China","Fuzhou University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Labortory of Spatial Data Mining & Information Sharing of Ministry of Education, Spatial Information Research Center of Fujian Province , Fuzhou University , Fuzhou , China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Fuzhou University","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102824622","display_name":"Xiaoming Shi","orcid":"https://orcid.org/0000-0003-0764-8961"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoming Shi","raw_affiliation_strings":["Key Labortory of Spatial Data Mining & Information Sharing of Ministry of Education, Spatial Information Research Center of Fujian Province , Fuzhou University , Fuzhou , China","Fuzhou University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Labortory of Spatial Data Mining & Information Sharing of Ministry of Education, Spatial Information Research Center of Fujian Province , Fuzhou University , Fuzhou , China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Fuzhou University","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110136055","display_name":"Feilong Ling","orcid":null},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feilong Ling","raw_affiliation_strings":["Key Labortory of Spatial Data Mining & Information Sharing of Ministry of Education, Spatial Information Research Center of Fujian Province , Fuzhou University , Fuzhou , China","Fuzhou University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Labortory of Spatial Data Mining & Information Sharing of Ministry of Education, Spatial Information Research Center of Fujian Province , Fuzhou University , Fuzhou , China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Fuzhou University","institution_ids":["https://openalex.org/I80947539"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I80947539"],"apc_list":{"value":1625,"currency":"GBP","value_usd":1993},"apc_paid":{"value":1625,"currency":"GBP","value_usd":1993},"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.10752307,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"13","issue":"2","first_page":"123","last_page":"129"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.9775000214576721,"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"}},"topics":[{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.9775000214576721,"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"}},{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9617000222206116,"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/T13177","display_name":"Geological and Geophysical Studies","score":0.9344000220298767,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"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/remote-sensing","display_name":"Remote sensing","score":0.6403945088386536},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5535090565681458},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.49648410081863403},{"id":"https://openalex.org/keywords/paddy-field","display_name":"Paddy field","score":0.4841464161872864},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.4796788692474365},{"id":"https://openalex.org/keywords/speckle-pattern","display_name":"Speckle pattern","score":0.4112699627876282},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2862481474876404},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2163701355457306},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08535391092300415},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.08350744843482971}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6403945088386536},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5535090565681458},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.49648410081863403},{"id":"https://openalex.org/C85582077","wikidata":"https://www.wikidata.org/wiki/Q842623","display_name":"Paddy field","level":2,"score":0.4841464161872864},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.4796788692474365},{"id":"https://openalex.org/C102290492","wikidata":"https://www.wikidata.org/wiki/Q7575045","display_name":"Speckle pattern","level":2,"score":0.4112699627876282},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2862481474876404},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2163701355457306},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08535391092300415},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.08350744843482971},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11806-010-0243-8","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11806-010-0243-8","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1007/s11806-010-0243-8?needAccess=true","source":{"id":"https://openalex.org/S36798160","display_name":"Geo-spatial Information Science","issn_l":"1009-5020","issn":["1009-5020","1993-5153"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geo-spatial Information Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s11806-010-0243-8","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11806-010-0243-8","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1007/s11806-010-0243-8?needAccess=true","source":{"id":"https://openalex.org/S36798160","display_name":"Geo-spatial Information Science","issn_l":"1009-5020","issn":["1009-5020","1993-5153"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geo-spatial Information Science","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6800000071525574,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W2072169528.pdf"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W1987643308","https://openalex.org/W1990147589","https://openalex.org/W1991451638","https://openalex.org/W2038622951","https://openalex.org/W2053819103","https://openalex.org/W2073808076","https://openalex.org/W2082161640","https://openalex.org/W2089554460","https://openalex.org/W2109090765","https://openalex.org/W2111327029","https://openalex.org/W2112206513","https://openalex.org/W2119295421","https://openalex.org/W2137892773","https://openalex.org/W2151250213","https://openalex.org/W2181964007","https://openalex.org/W4210628276","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2793402697","https://openalex.org/W2967406116","https://openalex.org/W2042019967","https://openalex.org/W2093785611","https://openalex.org/W4386174346","https://openalex.org/W2019193285","https://openalex.org/W2157133621","https://openalex.org/W2056850745","https://openalex.org/W2049184638","https://openalex.org/W1704268779"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"ENVISAT":[3],"ASAR":[4,17,27,77],"data":[5,20,28,32,41,82,137,158],"application":[6],"on":[7,68,131],"rice":[8,52,56,84,96,107,126,145,165,172],"field":[9,85,146],"mapping":[10],"in":[11,22,91,116,139],"the":[12,55,92,117,132,148,160],"Fuzhou":[13],"area,":[14],"using":[15],"multi-temporal":[16],"dual":[18],"polarization":[19,81,136,155],"acquired":[21,138],"2005.":[23],"The":[24,49,120,157],"procedure":[25],"for":[26,47,83,106,144,169],"processing":[29],"here":[30],"includes":[31],"calibration,":[33],"image":[34,69],"registration,":[35],"speckle":[36],"reduction":[37],"and":[38,80,98,141],"conversion":[39],"of":[40,51,95,124,134,164],"format":[42],"from":[43,63],"amplitude":[44],"to":[45],"dB":[46],"backscatter.":[48],"backscatter":[50],"increases":[53],"with":[54,76],"growing":[57,99,162],"stages,":[58],"which":[59],"was":[60,128],"much":[61],"different":[62,78,114],"other":[64],"land":[65],"covers.":[66],"Based":[67],"difference":[70,111,133],"techniques,":[71],"6":[72],"schemes":[73],"were":[74],"designed":[75],"temporal":[79,149],"mapping.":[86,173],"Difference":[87],"images":[88,90,112],"between":[89,113],"early":[93,161],"period":[94],"crop":[97],"or":[100],"ripening":[101],"period,":[102],"are":[103],"more":[104,152],"suitable":[105],"extraction":[108,127],"than":[109,154],"those":[110],"polarizations":[115],"same":[118],"date.":[119],"most":[121],"accurate":[122],"result":[123],"late":[125],"achieved":[129],"based":[130],"HH":[135],"October":[140],"August.":[142],"Therefore,":[143],"mapping,":[147],"information":[150],"is":[151,166],"important":[153,168],"information.":[156],"during":[159],"season":[163],"very":[167],"high":[170],"accuracy":[171]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-05-22T06:13:13.366637","created_date":"2025-10-10T00:00:00"}
