{"id":"https://openalex.org/W3131662755","doi":"https://doi.org/10.1109/igarss39084.2020.9323165","title":"Comparative Assessment of Solar Radiation by Satellite-Based and Reanalysis Products Over Vietnam Regions","display_name":"Comparative Assessment of Solar Radiation by Satellite-Based and Reanalysis Products Over Vietnam Regions","publication_year":2020,"publication_date":"2020-09-26","ids":{"openalex":"https://openalex.org/W3131662755","doi":"https://doi.org/10.1109/igarss39084.2020.9323165","mag":"3131662755"},"language":"en","primary_location":{"id":"doi:10.1109/igarss39084.2020.9323165","doi":"https://doi.org/10.1109/igarss39084.2020.9323165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss39084.2020.9323165","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5023366151","display_name":"Ph\u1ea1m Th\u1ecb Thanh Ng\u00e0","orcid":"https://orcid.org/0000-0003-4649-3544","observed_orcids":["https://orcid.org/0000-0003-4649-3544"]},"institutions":[{"id":"https://openalex.org/I4405276996","display_name":"Trung t\u00e2m V\u0169 tr\u1ee5 Vi\u1ec7t Nam","ror":"https://ror.org/013fp3z19","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405276996"]},{"id":"https://openalex.org/I70349855","display_name":"Vietnam Academy of Science and Technology","ror":"https://ror.org/02wsd5p50","country_code":"VN","type":"government","lineage":["https://openalex.org/I70349855"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Pham Thi Thanh Nga","raw_affiliation_strings":["Vietnam National Space Center, Vietnam Academy of Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vietnam National Space Center, Vietnam Academy of Science and Technology","institution_ids":["https://openalex.org/I4405276996","https://openalex.org/I70349855"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023468356","display_name":"Nguyen Thi Phuong Hao","orcid":"https://orcid.org/0009-0006-9861-4124","observed_orcids":["https://orcid.org/0009-0006-9861-4124"]},"institutions":[{"id":"https://openalex.org/I4405276996","display_name":"Trung t\u00e2m V\u0169 tr\u1ee5 Vi\u1ec7t Nam","ror":"https://ror.org/013fp3z19","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405276996"]},{"id":"https://openalex.org/I70349855","display_name":"Vietnam Academy of Science and Technology","ror":"https://ror.org/02wsd5p50","country_code":"VN","type":"government","lineage":["https://openalex.org/I70349855"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Nguyen Thi Phuong Hao","raw_affiliation_strings":["Vietnam National Space Center, Vietnam Academy of Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vietnam National Space Center, Vietnam Academy of Science and Technology","institution_ids":["https://openalex.org/I4405276996","https://openalex.org/I70349855"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107921724","display_name":"Nguy\u1ec5n Ti\u1ebfn C\u00f4ng","orcid":"https://orcid.org/0009-0004-7552-6469","observed_orcids":["https://orcid.org/0009-0004-7552-6469"]},"institutions":[{"id":"https://openalex.org/I4405276996","display_name":"Trung t\u00e2m V\u0169 tr\u1ee5 Vi\u1ec7t Nam","ror":"https://ror.org/013fp3z19","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4405276996"]},{"id":"https://openalex.org/I70349855","display_name":"Vietnam Academy of Science and Technology","ror":"https://ror.org/02wsd5p50","country_code":"VN","type":"government","lineage":["https://openalex.org/I70349855"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Nguyen Tien Cong","raw_affiliation_strings":["Vietnam National Space Center, Vietnam Academy of Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vietnam National Space Center, Vietnam Academy of Science and Technology","institution_ids":["https://openalex.org/I4405276996","https://openalex.org/I70349855"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054503847","display_name":"Vu Thanh Hang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I67868205","display_name":"VNU University of Science","ror":"https://ror.org/05w54hk79","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841","https://openalex.org/I67868205"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Vu Thanh Hang","raw_affiliation_strings":["VNU University of Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"VNU University of Science","institution_ids":["https://openalex.org/I67868205"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035995744","display_name":"Pham Thanh Ha","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I67868205","display_name":"VNU University of Science","ror":"https://ror.org/05w54hk79","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841","https://openalex.org/I67868205"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Pham Thanh Ha","raw_affiliation_strings":["VNU University of Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"VNU University of Science","institution_ids":["https://openalex.org/I67868205"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011172970","display_name":"Pham Viet Hoa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I70349855","display_name":"Vietnam Academy of Science and Technology","ror":"https://ror.org/02wsd5p50","country_code":"VN","type":"government","lineage":["https://openalex.org/I70349855"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Pham Viet Hoa","raw_affiliation_strings":["Vietnam Academy of Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vietnam Academy of Science and Technology","institution_ids":["https://openalex.org/I70349855"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091795301","display_name":"Kenji Nakamura","orcid":"https://orcid.org/0000-0002-8183-5514","observed_orcids":["https://orcid.org/0000-0002-8183-5514"]},"institutions":[{"id":"https://openalex.org/I109009565","display_name":"Dokkyo University","ror":"https://ror.org/01vj3cz23","country_code":"JP","type":"education","lineage":["https://openalex.org/I109009565"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nakamura Kenji","raw_affiliation_strings":["Dokkyo University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dokkyo University","institution_ids":["https://openalex.org/I109009565"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042473181","display_name":"Pham Viet Hong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I70349855","display_name":"Vietnam Academy of Science and Technology","ror":"https://ror.org/02wsd5p50","country_code":"VN","type":"government","lineage":["https://openalex.org/I70349855"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Pham Viet Hong","raw_affiliation_strings":["Vietnam Academy of Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vietnam Academy of Science and Technology","institution_ids":["https://openalex.org/I70349855"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.425,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.46342899,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"8","issue":null,"first_page":"6702","last_page":"6705"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10347","display_name":"Atmospheric aerosols and clouds","score":0.0005000000237487257,"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/T10466","display_name":"Meteorological Phenomena and Simulations","score":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/solar-radiation","display_name":"solar radiation","score":0.9290000200271606},{"id":"https://openalex.org/keywords/solar-irradiance","display_name":"solar irradiance","score":0.875},{"id":"https://openalex.org/keywords/himawari-8","display_name":"Himawari-8","score":0.8270000219345093},{"id":"https://openalex.org/keywords/era-interim","display_name":"ERA-Interim reanalysis","score":0.9700000286102295},{"id":"https://openalex.org/keywords/satellite-remote-sensing","display_name":"satellite remote sensing","score":0.6129999756813049},{"id":"https://openalex.org/keywords/reanalysis-evaluation","display_name":"reanalysis evaluation","score":0.6549999713897705},{"id":"https://openalex.org/keywords/ground-based-observations","display_name":"ground-based observations","score":0.49799999594688416},{"id":"https://openalex.org/keywords/seasonal-variation","display_name":"seasonal variation","score":0.6159999966621399},{"id":"https://openalex.org/keywords/solar-radiation-mapping","display_name":"solar radiation mapping","score":0.7879999876022339},{"id":"https://openalex.org/keywords/vietnam","display_name":"Vietnam","score":0.9380000233650208}],"concepts":[{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.787868082523346},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7152793407440186},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.5913976430892944},{"id":"https://openalex.org/C9695528","wikidata":"https://www.wikidata.org/wiki/Q7556707","display_name":"Solar irradiance","level":2,"score":0.5897209644317627},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.5787760019302368},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4941587746143341},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4612080156803131},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3968517780303955},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.365675687789917},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.25374436378479004},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11121711134910583},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.10791036486625671},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss39084.2020.9323165","doi":"https://doi.org/10.1109/igarss39084.2020.9323165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss39084.2020.9323165","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","score":0.5351999998092651,"display_name":"Climate action"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G3259931216","display_name":null,"funder_award_id":"CB.14/18-20","funder_id":"https://openalex.org/F4320313223","funder_display_name":"Vietnam Academy of Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320313223","display_name":"Vietnam Academy of Science and Technology","ror":"https://ror.org/02wsd5p50"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W191293119","https://openalex.org/W1676595615","https://openalex.org/W1693131706","https://openalex.org/W1976874031","https://openalex.org/W1994744148","https://openalex.org/W1999131754","https://openalex.org/W2007040778","https://openalex.org/W2026717737","https://openalex.org/W2060677638","https://openalex.org/W2070065765","https://openalex.org/W2121745948","https://openalex.org/W2160411367","https://openalex.org/W2168519756","https://openalex.org/W2296185332","https://openalex.org/W2793345439","https://openalex.org/W2891082380"],"related_works":["https://openalex.org/W3122246727","https://openalex.org/W7154298675","https://openalex.org/W7220522330","https://openalex.org/W2784161991","https://openalex.org/W1976874031","https://openalex.org/W3015714483","https://openalex.org/W4408404369","https://openalex.org/W185156969","https://openalex.org/W2302303818","https://openalex.org/W3020073899"],"abstract_inverted_index":{"This":[0],"study":[1],"compares":[2],"the":[3,13,17,70,111,118],"daily":[4],"solar":[5,134,142],"irradiance":[6],"estimated":[7],"from":[8],"Himawari-8":[9],"satellite":[10,43,131],"and":[11,45,77,116],"by":[12],"ERA-Interim":[14,67,87],"reanalysis":[15,68],"of":[16,35,51,57,73,80,113,121,124,133,149],"European":[18],"Center":[19],"for":[20,139,145],"Medium-range":[21],"Weather":[22],"Forecasts":[23],"(ECMWF)":[24],"against":[25],"qualified":[26],"ground":[27],"measurements":[28],"in":[29,32,69,95,110,117,127,147],"5":[30],"stations":[31],"different":[33,100],"regions":[34],"Vietnam.":[36],"The":[37,83,102],"result":[38],"showed":[39,85],"better":[40],"agreement":[41],"between":[42,104],"estimation":[44,65,132],"observed":[46],"data":[47],"with":[48,66,92,99],"high":[49],"correlation":[50],"values":[52],"0.92-0.94":[53],"compared":[54,63],"to":[55],"that":[56,86],"ERA-products":[58],"which":[59],"is":[60],"0.67-0.72.":[61],"We":[62],"satellite-based":[64,93],"spatial":[71],"scale":[72,79],"7":[74],"climate":[75],"zones":[76],"temporal":[78],"4":[81],"seasons.":[82],"results":[84],"products":[88,106],"were":[89],"well":[90],"associated":[91],"estimates":[94],"seasonal":[96],"trends,":[97],"but":[98],"biases.":[101],"difference":[103],"two":[105],"was":[107],"particularly":[108],"pronounced":[109],"months":[112],"DJF":[114],"periods":[115],"north":[119],"part":[120],"Vietnam":[122,146],"because":[123],"unresolved":[125],"cloud":[126],"ERA":[128],"reanalysis.":[129],"Thus,":[130],"irradiation":[135],"could":[136],"be":[137],"used":[138],"producing":[140],"reliable":[141],"radiation":[143],"maps":[144],"condition":[148],"limited":[150],"surface":[151],"observations.":[152]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2021-03-01T00:00:00"}
