{"id":"https://openalex.org/W3184649762","doi":"https://doi.org/10.3390/rs13152961","title":"Cloud Cover throughout All the Paddy Rice Fields in Guangdong, China: Impacts on Sentinel 2 MSI and Landsat 8 OLI Optical Observations","display_name":"Cloud Cover throughout All the Paddy Rice Fields in Guangdong, China: Impacts on Sentinel 2 MSI and Landsat 8 OLI Optical Observations","publication_year":2021,"publication_date":"2021-07-27","ids":{"openalex":"https://openalex.org/W3184649762","doi":"https://doi.org/10.3390/rs13152961","mag":"3184649762"},"language":"en","primary_location":{"id":"doi:10.3390/rs13152961","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13152961","pdf_url":"https://www.mdpi.com/2072-4292/13/15/2961/pdf?version=1627479173","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","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/13/15/2961/pdf?version=1627479173","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100623019","display_name":"Rui Jiang","orcid":"https://orcid.org/0009-0005-9856-4609"},"institutions":[{"id":"https://openalex.org/I101479585","display_name":"South China Agricultural University","ror":"https://ror.org/05v9jqt67","country_code":"CN","type":"education","lineage":["https://openalex.org/I101479585"]},{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA","CN"],"is_corresponding":false,"raw_author_name":"Rui Jiang","raw_affiliation_strings":["Centre for Earth Observation Sciences (CEOS), Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada","College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China"],"affiliations":[{"raw_affiliation_string":"Centre for Earth Observation Sciences (CEOS), Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada","institution_ids":["https://openalex.org/I154425047"]},{"raw_affiliation_string":"College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","institution_ids":[]},{"raw_affiliation_string":"Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073670196","display_name":"Arturo S\u00e1nchez\u2010Azofeifa","orcid":"https://orcid.org/0000-0001-7768-6600"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Arturo Sanchez-Azofeifa","raw_affiliation_strings":["Centre for Earth Observation Sciences (CEOS), Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada"],"affiliations":[{"raw_affiliation_string":"Centre for Earth Observation Sciences (CEOS), Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083536189","display_name":"Kati Laakso","orcid":"https://orcid.org/0000-0002-4160-3452"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Kati Laakso","raw_affiliation_strings":["Centre for Earth Observation Sciences (CEOS), Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada"],"affiliations":[{"raw_affiliation_string":"Centre for Earth Observation Sciences (CEOS), Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101609552","display_name":"Yan Xu","orcid":"https://orcid.org/0000-0001-6878-302X"},"institutions":[{"id":"https://openalex.org/I101479585","display_name":"South China Agricultural University","ror":"https://ror.org/05v9jqt67","country_code":"CN","type":"education","lineage":["https://openalex.org/I101479585"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Xu","raw_affiliation_strings":["College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China"],"affiliations":[{"raw_affiliation_string":"College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077715881","display_name":"Zhiyan Zhou","orcid":"https://orcid.org/0000-0002-6273-9615"},"institutions":[{"id":"https://openalex.org/I101479585","display_name":"South China Agricultural University","ror":"https://ror.org/05v9jqt67","country_code":"CN","type":"education","lineage":["https://openalex.org/I101479585"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhiyan Zhou","raw_affiliation_strings":["College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China"],"affiliations":[{"raw_affiliation_string":"College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","institution_ids":[]},{"raw_affiliation_string":"Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101599053","display_name":"Xiwen Luo","orcid":"https://orcid.org/0000-0002-4675-5834"},"institutions":[{"id":"https://openalex.org/I101479585","display_name":"South China Agricultural University","ror":"https://ror.org/05v9jqt67","country_code":"CN","type":"education","lineage":["https://openalex.org/I101479585"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiwen Luo","raw_affiliation_strings":["College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China"],"affiliations":[{"raw_affiliation_string":"College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","institution_ids":[]},{"raw_affiliation_string":"Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102866157","display_name":"Junhao Huang","orcid":"https://orcid.org/0009-0004-6635-399X"},"institutions":[{"id":"https://openalex.org/I101479585","display_name":"South China Agricultural University","ror":"https://ror.org/05v9jqt67","country_code":"CN","type":"education","lineage":["https://openalex.org/I101479585"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junhao Huang","raw_affiliation_strings":["College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China"],"affiliations":[{"raw_affiliation_string":"College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","institution_ids":[]},{"raw_affiliation_string":"Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100363134","display_name":"Xin Chen","orcid":"https://orcid.org/0000-0003-4959-8894"},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Chen","raw_affiliation_strings":["Department of Land Resources Management, College of Land Science and Technology, China Agricultural University, Beijing 100193, China"],"affiliations":[{"raw_affiliation_string":"Department of Land Resources Management, College of Land Science and Technology, China Agricultural University, Beijing 100193, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002805753","display_name":"Yu Zang","orcid":"https://orcid.org/0000-0002-7193-1414"},"institutions":[{"id":"https://openalex.org/I101479585","display_name":"South China Agricultural University","ror":"https://ror.org/05v9jqt67","country_code":"CN","type":"education","lineage":["https://openalex.org/I101479585"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Zang","raw_affiliation_strings":["College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China"],"affiliations":[{"raw_affiliation_string":"College of Engineering, South China Agricultural University/Guangdong Engineering Research Center for Agricultural Aviation Application (ERCAAA), Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Agricultural Artificial Intelligence (GDKL-AAI), Guangzhou 510642, China","institution_ids":[]},{"raw_affiliation_string":"Key Laboratory of Key Technology on Agricultural Machine and Equipment, South China Agricultural University, Ministry of Education, Guangzhou 510642, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology (NPAAC), Guangzhou 510642, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5077715881"],"corresponding_institution_ids":["https://openalex.org/I101479585"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":2.3646,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.88086026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"13","issue":"15","first_page":"2961","last_page":"2961"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998999834060669,"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9948999881744385,"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/T10226","display_name":"Land Use and Ecosystem Services","score":0.9890999794006348,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cloud-cover","display_name":"Cloud cover","score":0.7204986810684204},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6303871870040894},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5897733569145203},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5444560647010803},{"id":"https://openalex.org/keywords/subtropics","display_name":"Subtropics","score":0.4943206310272217},{"id":"https://openalex.org/keywords/paddy-field","display_name":"Paddy field","score":0.47264567017555237},{"id":"https://openalex.org/keywords/satellite-imagery","display_name":"Satellite imagery","score":0.4624936878681183},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.43774181604385376},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.38761064410209656},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.35816317796707153},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2965567708015442}],"concepts":[{"id":"https://openalex.org/C206887242","wikidata":"https://www.wikidata.org/wiki/Q830457","display_name":"Cloud cover","level":3,"score":0.7204986810684204},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6303871870040894},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5897733569145203},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5444560647010803},{"id":"https://openalex.org/C14168384","wikidata":"https://www.wikidata.org/wiki/Q16305538","display_name":"Subtropics","level":2,"score":0.4943206310272217},{"id":"https://openalex.org/C85582077","wikidata":"https://www.wikidata.org/wiki/Q842623","display_name":"Paddy field","level":2,"score":0.47264567017555237},{"id":"https://openalex.org/C2778102629","wikidata":"https://www.wikidata.org/wiki/Q725252","display_name":"Satellite imagery","level":2,"score":0.4624936878681183},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.43774181604385376},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.38761064410209656},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.35816317796707153},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2965567708015442},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs13152961","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13152961","pdf_url":"https://www.mdpi.com/2072-4292/13/15/2961/pdf?version=1627479173","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:doaj.org/article:b08eb6f19e744e5db208e83ad27eda2a","is_oa":true,"landing_page_url":"https://doaj.org/article/b08eb6f19e744e5db208e83ad27eda2a","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 13, Iss 15, p 2961 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/15/2961/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13152961","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 13; Issue 15; Pages: 2961","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs13152961","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13152961","pdf_url":"https://www.mdpi.com/2072-4292/13/15/2961/pdf?version=1627479173","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","display_name":"Zero hunger","score":0.6499999761581421}],"awards":[{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1426318481","display_name":null,"funder_award_id":"grant","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"},{"id":"https://openalex.org/G1477544716","display_name":null,"funder_award_id":"Guangdong","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4207269164","display_name":null,"funder_award_id":"17B030","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5939423041","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5964368690","display_name":null,"funder_award_id":"31871520","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6536786679","display_name":null,"funder_award_id":"A1515110","funder_id":"https://openalex.org/F4320337111","funder_display_name":"Basic and Applied Basic Research Foundation of Guangdong Province"},{"id":"https://openalex.org/G8589651859","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320337111","display_name":"Basic and Applied Basic Research Foundation of Guangdong Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3184649762.pdf","grobid_xml":"https://content.openalex.org/works/W3184649762.grobid-xml"},"referenced_works_count":64,"referenced_works":["https://openalex.org/W1553898020","https://openalex.org/W1675021660","https://openalex.org/W1876432043","https://openalex.org/W1963768209","https://openalex.org/W1964217023","https://openalex.org/W1965124033","https://openalex.org/W1978647256","https://openalex.org/W1979727245","https://openalex.org/W1986658172","https://openalex.org/W1990902234","https://openalex.org/W1997309697","https://openalex.org/W1999595419","https://openalex.org/W2006129850","https://openalex.org/W2015157015","https://openalex.org/W2019812041","https://openalex.org/W2024940061","https://openalex.org/W2025629004","https://openalex.org/W2029739915","https://openalex.org/W2054953978","https://openalex.org/W2061929982","https://openalex.org/W2085282193","https://openalex.org/W2126648157","https://openalex.org/W2134372607","https://openalex.org/W2139971824","https://openalex.org/W2143095230","https://openalex.org/W2150973072","https://openalex.org/W2167781624","https://openalex.org/W2208780247","https://openalex.org/W2266309631","https://openalex.org/W2295391820","https://openalex.org/W2408286848","https://openalex.org/W2471041305","https://openalex.org/W2528677926","https://openalex.org/W2531213996","https://openalex.org/W2531882454","https://openalex.org/W2559468428","https://openalex.org/W2593009997","https://openalex.org/W2598958570","https://openalex.org/W2605847660","https://openalex.org/W2613633292","https://openalex.org/W2743672781","https://openalex.org/W2786357947","https://openalex.org/W2791647133","https://openalex.org/W2793411738","https://openalex.org/W2888529949","https://openalex.org/W2890851103","https://openalex.org/W2897285410","https://openalex.org/W2912977378","https://openalex.org/W2913065079","https://openalex.org/W2920107575","https://openalex.org/W2940378327","https://openalex.org/W2971879541","https://openalex.org/W2986228804","https://openalex.org/W2991343764","https://openalex.org/W2991402358","https://openalex.org/W2993515567","https://openalex.org/W2996984840","https://openalex.org/W3020212216","https://openalex.org/W3024768525","https://openalex.org/W3026839580","https://openalex.org/W3043213779","https://openalex.org/W3088154325","https://openalex.org/W6644957913","https://openalex.org/W7061153675"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W2068630047","https://openalex.org/W4389340727","https://openalex.org/W4205786897","https://openalex.org/W3150465815","https://openalex.org/W1997222214","https://openalex.org/W2802581102"],"abstract_inverted_index":{"Cloud":[0],"cover":[1,210],"hinders":[2],"the":[3,38,59,71,92,102,122,126,148,162,189,200,205,218],"effective":[4],"use":[5],"of":[6,34,63,89,113,129,164,217],"vegetation":[7],"indices":[8],"from":[9],"optical":[10,40,66],"satellite-acquired":[11],"imagery":[12,236],"in":[13,24,106,146,188,199,237],"cloudy":[14],"agricultural":[15],"production":[16],"areas,":[17],"such":[18],"as":[19],"Guangdong,":[20],"a":[21,142],"subtropical":[22],"province":[23,108],"southern":[25],"China":[26],"which":[27],"supports":[28],"two-season":[29],"rice":[30,104,187,219,226],"production.":[31],"The":[32,111,138],"number":[33],"cloud-free":[35,77,81],"observations":[36,51,68,74,78,82,119],"for":[37,91,100,186],"earth-orbiting":[39],"satellite":[41,67,179],"sensors":[42,180],"must":[43],"be":[44,240],"determined":[45],"to":[46,121],"verify":[47],"how":[48,225],"much":[49],"their":[50],"are":[52,194],"affected":[53],"by":[54,69,229,242],"clouds.":[55],"This":[56],"study":[57,190],"determines":[58],"quantified":[60],"wide-ranging":[61],"impact":[62],"clouds":[64],"on":[65,141],"mapping":[70],"annual":[72,76],"total":[73],"(ATOs),":[75],"(ACFOs),":[79],"monthly":[80,143],"(MCFOs)":[83],"maps,":[84],"and":[85,96,125,132,154,159,171,197,202,204,212,233],"acquisition":[86],"probability":[87],"(AP)":[88],"ACFOs":[90,128,166],"Sentinel":[93,123,130,231],"2":[94,131,232],"(2017\u20132019)":[95],"Landsat":[97,114,133,234],"8":[98,115,134,235],"(2014\u20132019)":[99],"all":[101],"paddy":[103],"fields":[105],"Guangdong":[107,238],"(APRFG),":[109],"China.":[110],"ATOs":[112],"showed":[116],"relatively":[117],"stable":[118],"compared":[120],"2,":[124],"per-field":[127],"were":[135,150],"unevenly":[136],"distributed.":[137],"MCFOs":[139,149],"varied":[140],"basis,":[144],"but":[145],"general,":[147],"greater":[151],"between":[152,157],"August":[153],"December":[155],"than":[156],"January":[158],"July.":[160],"Additionally,":[161],"AP":[163],"usable":[165],"with":[167],"52.1%":[168],"(Landsat":[169],"8)":[170],"47.7%":[172],"(Sentinel":[173],"2)":[174],"indicated":[175],"that":[176],"these":[177],"two":[178],"provided":[181],"markedly":[182],"restricted":[183],"observation":[184],"capability":[185],"area.":[191],"Our":[192],"findings":[193],"particularly":[195],"important":[196],"useful":[198],"tropics":[201],"subtropics,":[203],"analysis":[206],"has":[207],"described":[208],"cloud":[209,243],"frequency":[211],"pervasiveness":[213],"throughout":[214],"different":[215],"portions":[216],"growing":[220],"season,":[221],"providing":[222],"insight":[223],"into":[224],"monitoring":[227],"activities":[228],"using":[230],"would":[239],"impacted":[241],"cover.":[244]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4}],"updated_date":"2026-04-19T08:26:33.389920","created_date":"2025-10-10T00:00:00"}
