{"id":"https://openalex.org/W2887272444","doi":"https://doi.org/10.1080/17538947.2018.1495770","title":"A shadow- eliminated vegetation index (SEVI) for removal of self and cast shadow effects on vegetation in rugged terrains","display_name":"A shadow- eliminated vegetation index (SEVI) for removal of self and cast shadow effects on vegetation in rugged terrains","publication_year":2018,"publication_date":"2018-08-13","ids":{"openalex":"https://openalex.org/W2887272444","doi":"https://doi.org/10.1080/17538947.2018.1495770","mag":"2887272444"},"language":"en","primary_location":{"id":"doi:10.1080/17538947.2018.1495770","is_oa":true,"landing_page_url":"https://doi.org/10.1080/17538947.2018.1495770","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1080/17538947.2018.1495770?needAccess=true","source":{"id":"https://openalex.org/S199162493","display_name":"International Journal of Digital Earth","issn_l":"1753-8947","issn":["1753-8947","1753-8955"],"is_oa":false,"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Earth","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.tandfonline.com/doi/pdf/10.1080/17538947.2018.1495770?needAccess=true","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101945172","display_name":"Hong Jiang","orcid":"https://orcid.org/0000-0002-1105-5205"},"institutions":[{"id":"https://openalex.org/I1312222531","display_name":"Agricultural Research Service","ror":"https://ror.org/02d2m2044","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307"]},{"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","US"],"is_corresponding":true,"raw_author_name":"Hong Jiang","raw_affiliation_strings":["Aerial Application Technology Research Unit, USDA-Agricultural Research Service, College Station, TX, USA","Key Laboratory of Spatial Data Mining &amp; Information Sharing of MOE, and Fujian Spatial Information Research Center, Fuzhou University, Fuzhou, People\u2019s Republic of China"],"affiliations":[{"raw_affiliation_string":"Aerial Application Technology Research Unit, USDA-Agricultural Research Service, College Station, TX, USA","institution_ids":["https://openalex.org/I1312222531"]},{"raw_affiliation_string":"Key Laboratory of Spatial Data Mining &amp; Information Sharing of MOE, and Fujian Spatial Information Research Center, Fuzhou University, Fuzhou, People\u2019s Republic of China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100350741","display_name":"Sen Wang","orcid":"https://orcid.org/0000-0002-3497-3068"},"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":"Sen Wang","raw_affiliation_strings":["Key Laboratory of Spatial Data Mining &amp; Information Sharing of MOE, and Fujian Spatial Information Research Center, Fuzhou University, Fuzhou, People\u2019s Republic of China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Spatial Data Mining &amp; Information Sharing of MOE, and Fujian Spatial Information Research Center, Fuzhou University, Fuzhou, People\u2019s Republic of China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114086174","display_name":"Xiaojie Cao","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]},{"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":"Xiaojie Cao","raw_affiliation_strings":["Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, People\u2019s Republic of China","Key Laboratory of Spatial Data Mining &amp; Information Sharing of MOE, and Fujian Spatial Information Research Center, Fuzhou University, Fuzhou, People\u2019s Republic of China","Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, People\u2019s Republic of China","institution_ids":["https://openalex.org/I4210128053","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Spatial Data Mining &amp; Information Sharing of MOE, and Fujian Spatial Information Research Center, Fuzhou University, Fuzhou, People\u2019s Republic of China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I4210128053","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049743100","display_name":"Chenghai Yang","orcid":"https://orcid.org/0000-0002-9898-628X"},"institutions":[{"id":"https://openalex.org/I1312222531","display_name":"Agricultural Research Service","ror":"https://ror.org/02d2m2044","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chenghai Yang","raw_affiliation_strings":["Aerial Application Technology Research Unit, USDA-Agricultural Research Service, College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Aerial Application Technology Research Unit, USDA-Agricultural Research Service, College Station, TX, USA","institution_ids":["https://openalex.org/I1312222531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101649484","display_name":"Zhaoming Zhang","orcid":"https://orcid.org/0000-0002-8779-2738"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaoming Zhang","raw_affiliation_strings":["Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, People\u2019s Republic of China","Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, People\u2019s Republic of China","institution_ids":["https://openalex.org/I4210128053","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I4210128053","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100403891","display_name":"Xiaoqin Wang","orcid":"https://orcid.org/0000-0002-3934-4340"},"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 Laboratory of Spatial Data Mining &amp; Information Sharing of MOE, and Fujian Spatial Information Research Center, Fuzhou University, Fuzhou, People\u2019s Republic of China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Spatial Data Mining &amp; Information Sharing of MOE, and Fujian Spatial Information Research Center, Fuzhou University, Fuzhou, People\u2019s Republic of China","institution_ids":["https://openalex.org/I80947539"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101945172"],"corresponding_institution_ids":["https://openalex.org/I1312222531","https://openalex.org/I80947539"],"apc_list":{"value":2390,"currency":"USD","value_usd":2390},"apc_paid":{"value":2390,"currency":"USD","value_usd":2390},"fwci":1.566,"has_fulltext":false,"cited_by_count":46,"citation_normalized_percentile":{"value":0.83307965,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"12","issue":"9","first_page":"1013","last_page":"1029"},"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":0.9994000196456909,"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":0.9947999715805054,"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/shadow","display_name":"Shadow (psychology)","score":0.9018604159355164},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.8774150609970093},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.8289850950241089},{"id":"https://openalex.org/keywords/vegetation-index","display_name":"Vegetation Index","score":0.7665956020355225},{"id":"https://openalex.org/keywords/correlation-coefficient","display_name":"Correlation coefficient","score":0.5854969620704651},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5548732876777649},{"id":"https://openalex.org/keywords/enhanced-vegetation-index","display_name":"Enhanced vegetation index","score":0.46748799085617065},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.44637781381607056},{"id":"https://openalex.org/keywords/approximation-error","display_name":"Approximation error","score":0.41779008507728577},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.38958850502967834},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.34656745195388794},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"Leaf area index","score":0.2920622229576111},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2665719985961914},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.2124631702899933},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1636621654033661},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.15428808331489563},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.1443949043750763},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.12354311347007751},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.08173975348472595},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.07729682326316833},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07708519697189331}],"concepts":[{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.9018604159355164},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.8774150609970093},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.8289850950241089},{"id":"https://openalex.org/C2780376076","wikidata":"https://www.wikidata.org/wiki/Q1499458","display_name":"Vegetation Index","level":4,"score":0.7665956020355225},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.5854969620704651},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5548732876777649},{"id":"https://openalex.org/C78869512","wikidata":"https://www.wikidata.org/wiki/Q5378810","display_name":"Enhanced vegetation index","level":5,"score":0.46748799085617065},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.44637781381607056},{"id":"https://openalex.org/C122383733","wikidata":"https://www.wikidata.org/wiki/Q865920","display_name":"Approximation error","level":2,"score":0.41779008507728577},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.38958850502967834},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.34656745195388794},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.2920622229576111},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2665719985961914},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.2124631702899933},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1636621654033661},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.15428808331489563},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.1443949043750763},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.12354311347007751},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.08173975348472595},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.07729682326316833},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07708519697189331},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/17538947.2018.1495770","is_oa":true,"landing_page_url":"https://doi.org/10.1080/17538947.2018.1495770","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1080/17538947.2018.1495770?needAccess=true","source":{"id":"https://openalex.org/S199162493","display_name":"International Journal of Digital Earth","issn_l":"1753-8947","issn":["1753-8947","1753-8955"],"is_oa":false,"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Earth","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c80eb39899ae4fbdbf7cce22a18cc639","is_oa":true,"landing_page_url":"https://doaj.org/article/c80eb39899ae4fbdbf7cce22a18cc639","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Digital Earth, Vol 12, Iss 9, Pp 1013-1029 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1080/17538947.2018.1495770","is_oa":true,"landing_page_url":"https://doi.org/10.1080/17538947.2018.1495770","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1080/17538947.2018.1495770?needAccess=true","source":{"id":"https://openalex.org/S199162493","display_name":"International Journal of Digital Earth","issn_l":"1753-8947","issn":["1753-8947","1753-8955"],"is_oa":false,"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Earth","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land","score":0.6399999856948853}],"awards":[{"id":"https://openalex.org/G1105733503","display_name":null,"funder_award_id":"201706655028","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"},{"id":"https://openalex.org/G4181577584","display_name":null,"funder_award_id":"2017J01658","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G7903959396","display_name":null,"funder_award_id":"2017YFB0504203","funder_id":"https://openalex.org/F4320334753","funder_display_name":"National Council for Forest Research and Development"}],"funders":[{"id":"https://openalex.org/F4320321878","display_name":"Natural Science Foundation of Fujian Province","ror":null},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320334753","display_name":"National Council for Forest Research and Development","ror":"https://ror.org/008gjgb19"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2887272444.pdf","grobid_xml":"https://content.openalex.org/works/W2887272444.grobid-xml"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W181107242","https://openalex.org/W1583995889","https://openalex.org/W1662323679","https://openalex.org/W1964217023","https://openalex.org/W1967160153","https://openalex.org/W1970822048","https://openalex.org/W1980306706","https://openalex.org/W2000102737","https://openalex.org/W2000613913","https://openalex.org/W2003363186","https://openalex.org/W2007939589","https://openalex.org/W2010828461","https://openalex.org/W2010916861","https://openalex.org/W2012686349","https://openalex.org/W2013160204","https://openalex.org/W2021365919","https://openalex.org/W2030411008","https://openalex.org/W2031159519","https://openalex.org/W2044711266","https://openalex.org/W2046339565","https://openalex.org/W2053943079","https://openalex.org/W2062445696","https://openalex.org/W2063198709","https://openalex.org/W2067207996","https://openalex.org/W2083377739","https://openalex.org/W2087463450","https://openalex.org/W2089441588","https://openalex.org/W2094420085","https://openalex.org/W2094677081","https://openalex.org/W2097492507","https://openalex.org/W2098281478","https://openalex.org/W2100461564","https://openalex.org/W2116396948","https://openalex.org/W2130243567","https://openalex.org/W2136878764","https://openalex.org/W2141815566","https://openalex.org/W2149324144","https://openalex.org/W2158714173","https://openalex.org/W2163410149","https://openalex.org/W2163980598","https://openalex.org/W2164936431","https://openalex.org/W2166516660","https://openalex.org/W2171979590","https://openalex.org/W2179721300","https://openalex.org/W2340238389","https://openalex.org/W2474234650","https://openalex.org/W2530609404","https://openalex.org/W2570762839","https://openalex.org/W2761211808","https://openalex.org/W4205617282"],"related_works":["https://openalex.org/W3204926808","https://openalex.org/W2044177993","https://openalex.org/W4377008735","https://openalex.org/W2171400093","https://openalex.org/W3044682787","https://openalex.org/W3207384893","https://openalex.org/W2548706448","https://openalex.org/W2372207774","https://openalex.org/W2460338911","https://openalex.org/W4283156607"],"abstract_inverted_index":{"The":[0,129,152,173],"effect":[1,183],"of":[2,13,20,56,63,96,109,154,166,184],"terrain":[3,97,185],"shadow,":[4],"including":[5,100],"the":[6,14,57,66,91,107,138,164,177,182],"self":[7,143],"and":[8,43,51,60,79,114,117,122,144,149,158,163,187],"cast":[9,145],"shadows,":[10],"is":[11],"one":[12],"main":[15],"obstacles":[16],"for":[17,142,169],"accurate":[18],"retrieval":[19],"vegetation":[21,32,72,76,115,124,195],"parameters":[22],"by":[23,70],"remote":[24],"sensing":[25],"in":[26,94],"rugged":[27],"terrains.":[28],"A":[29],"shadow-":[30],"eliminated":[31,181],"index":[33,73,77],"(SEVI)":[34],"was":[35,38,68,160,171],"developed,":[36],"which":[37],"computed":[39],"from":[40],"only":[41,161],"red":[42],"near-infrared":[44],"top-of-atmosphere":[45],"reflectance":[46],"without":[47],"other":[48],"heterogeneous":[49],"data":[50],"topographic":[52,127,198],"correction.":[53,128,199],"After":[54],"introduction":[55],"conceptual":[58],"model":[59],"feature":[61],"analysis":[62,105,119],"conventional":[64,123,194],"wavebands,":[65],"SEVI":[67,92,121,139,159,170,179],"constructed":[69],"ratio":[71],"(RVI),":[74],"shadow":[75,98],"(SVI)":[78],"adjustment":[80],"factor":[81],"(f":[82],"(\u0394)).":[83],"Then":[84],"three":[85],"methods":[86],"were":[87,147],"used":[88],"to":[89],"validate":[90],"accuracy":[93],"elimination":[95],"effects,":[99],"relative":[101,140],"error":[102],"analysis,":[103],"correlation":[104],"between":[106,120,156],"cosine":[108],"solar":[110],"incidence":[111],"angle":[112],"(cosi)":[113],"indices,":[116],"comparison":[118],"indices":[125,196],"with":[126,197],"validation":[130],"results":[131,174,192],"based":[132],"on":[133],"532":[134],"samples":[135],"showed":[136],"that":[137,176],"errors":[141],"shadows":[146,186],"4.32%":[148],"1.51%":[150],"respectively.":[151],"coefficient":[153,165],"determination":[155],"cosi":[157],"0.032":[162],"variation":[167],"(std/mean)":[168],"12.59%.":[172],"indicate":[175],"proposed":[178],"effectively":[180],"achieved":[188],"similar":[189],"or":[190],"better":[191],"than":[193]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}
