{"id":"https://openalex.org/W2900787182","doi":"https://doi.org/10.3390/rs10111784","title":"Limitations and Challenges of MODIS-Derived Phenological Metrics Across Different Landscapes in Pan-Arctic Regions","display_name":"Limitations and Challenges of MODIS-Derived Phenological Metrics Across Different Landscapes in Pan-Arctic Regions","publication_year":2018,"publication_date":"2018-11-10","ids":{"openalex":"https://openalex.org/W2900787182","doi":"https://doi.org/10.3390/rs10111784","mag":"2900787182"},"language":"en","primary_location":{"id":"doi:10.3390/rs10111784","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10111784","pdf_url":"https://www.mdpi.com/2072-4292/10/11/1784/pdf?version=1541839314","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/2072-4292/10/11/1784/pdf?version=1541839314","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100358912","display_name":"Siyu Wang","orcid":"https://orcid.org/0000-0002-2818-0926"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siyu Wang","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088937087","display_name":"Xinchen Lu","orcid":"https://orcid.org/0000-0001-5397-1714"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinchen Lu","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068881246","display_name":"Xiao Cheng","orcid":"https://orcid.org/0000-0001-6910-6565"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiao Cheng","raw_affiliation_strings":["Joint Center for Global Change and China Green Development, Beijing Normal University, Beijing 100875, China","State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"Joint Center for Global Change and China Green Development, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028332696","display_name":"Xianglan Li","orcid":"https://orcid.org/0009-0002-4773-5832"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xianglan Li","raw_affiliation_strings":["Joint Center for Global Change and China Green Development, Beijing Normal University, Beijing 100875, China","State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"Joint Center for Global Change and China Green Development, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064639686","display_name":"Matthias Peichl","orcid":"https://orcid.org/0000-0002-9940-5846"},"institutions":[{"id":"https://openalex.org/I298625061","display_name":"Swedish University of Agricultural Sciences","ror":"https://ror.org/02yy8x990","country_code":"SE","type":"education","lineage":["https://openalex.org/I298625061"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Matthias Peichl","raw_affiliation_strings":["Department of Forest Ecology &amp; Management, Swedish University of Agricultural Sciences, 90183 Ume\u00e5, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Forest Ecology &amp; Management, Swedish University of Agricultural Sciences, 90183 Ume\u00e5, Sweden","institution_ids":["https://openalex.org/I298625061"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008622327","display_name":"Ivan Mammarella","orcid":null},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Ivan Mammarella","raw_affiliation_strings":["Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland"],"affiliations":[{"raw_affiliation_string":"Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland","institution_ids":["https://openalex.org/I133731052"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5028332696","https://openalex.org/A5068881246"],"corresponding_institution_ids":["https://openalex.org/I25254941","https://openalex.org/I4210166112"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.9565,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.86383595,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"10","issue":"11","first_page":"1784","last_page":"1784"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9994000196456909,"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":0.9994000196456909,"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/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.9970999956130981,"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/T10895","display_name":"Species Distribution and Climate Change","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2302","display_name":"Ecological Modeling"},"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/environmental-science","display_name":"Environmental science","score":0.7202568054199219},{"id":"https://openalex.org/keywords/phenology","display_name":"Phenology","score":0.6635499000549316},{"id":"https://openalex.org/keywords/moderate-resolution-imaging-spectroradiometer","display_name":"Moderate-resolution imaging spectroradiometer","score":0.6116626858711243},{"id":"https://openalex.org/keywords/enhanced-vegetation-index","display_name":"Enhanced vegetation index","score":0.5468884706497192},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.5250251889228821},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.47437387704849243},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.46782606840133667},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.45978477597236633},{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.45590513944625854},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.4492729902267456},{"id":"https://openalex.org/keywords/arctic","display_name":"Arctic","score":0.4461266100406647},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.30528172850608826},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.22242671251296997},{"id":"https://openalex.org/keywords/vegetation-index","display_name":"Vegetation Index","score":0.19405484199523926},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.12966272234916687},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.11733004450798035}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7202568054199219},{"id":"https://openalex.org/C51417038","wikidata":"https://www.wikidata.org/wiki/Q272737","display_name":"Phenology","level":2,"score":0.6635499000549316},{"id":"https://openalex.org/C2777007095","wikidata":"https://www.wikidata.org/wiki/Q676840","display_name":"Moderate-resolution imaging spectroradiometer","level":3,"score":0.6116626858711243},{"id":"https://openalex.org/C78869512","wikidata":"https://www.wikidata.org/wiki/Q5378810","display_name":"Enhanced vegetation index","level":5,"score":0.5468884706497192},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.5250251889228821},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.47437387704849243},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.46782606840133667},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.45978477597236633},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.45590513944625854},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.4492729902267456},{"id":"https://openalex.org/C518008717","wikidata":"https://www.wikidata.org/wiki/Q25322","display_name":"Arctic","level":2,"score":0.4461266100406647},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.30528172850608826},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.22242671251296997},{"id":"https://openalex.org/C2780376076","wikidata":"https://www.wikidata.org/wiki/Q1499458","display_name":"Vegetation Index","level":4,"score":0.19405484199523926},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.12966272234916687},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.11733004450798035},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs10111784","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10111784","pdf_url":"https://www.mdpi.com/2072-4292/10/11/1784/pdf?version=1541839314","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:43bb80db81b24fd8be4edf3fd065edf3","is_oa":true,"landing_page_url":"https://doaj.org/article/43bb80db81b24fd8be4edf3fd065edf3","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 10, Iss 11, p 1784 (2018)","raw_type":"article"},{"id":"pmh:oai:helda.helsinki.fi:10138/278423","is_oa":true,"landing_page_url":"http://hdl.handle.net/10138/278423","pdf_url":null,"source":{"id":"https://openalex.org/S4210213322","display_name":"Ty\u00f6v\u00e4entutkimus Vuosikirja","issn_l":"0784-1272","issn":["0784-1272","1459-7780"],"is_oa":true,"is_in_doaj":false,"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":"","raw_type":"Article"},{"id":"pmh:oai:mdpi.com:/2072-4292/10/11/1784/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs10111784","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 10; Issue 11; Pages: 1784","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs10111784","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10111784","pdf_url":"https://www.mdpi.com/2072-4292/10/11/1784/pdf?version=1541839314","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":[],"awards":[{"id":"https://openalex.org/G1084459934","display_name":null,"funder_award_id":"41676182","funder_id":"https://openalex.org/F4320322959","funder_display_name":"Chinese Arctic and Antarctic Administration"},{"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/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/G2376276132","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3085993365","display_name":null,"funder_award_id":"(Grant No.","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/G37568934","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4793252400","display_name":null,"funder_award_id":"312231103","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4886451084","display_name":null,"funder_award_id":"41676176","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5467825250","display_name":null,"funder_award_id":"312231103","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5625869909","display_name":null,"funder_award_id":"41676182","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/G6258415954","display_name":null,"funder_award_id":"Chinese","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6902896099","display_name":null,"funder_award_id":"41676176","funder_id":"https://openalex.org/F4320322959","funder_display_name":"Chinese Arctic and Antarctic Administration"},{"id":"https://openalex.org/G7726157001","display_name":null,"funder_award_id":"Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8863666567","display_name":null,"funder_award_id":"and No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8951484681","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322959","display_name":"Chinese Arctic and Antarctic Administration","ror":"https://ror.org/00pj63h42"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2900787182.pdf","grobid_xml":"https://content.openalex.org/works/W2900787182.grobid-xml"},"referenced_works_count":70,"referenced_works":["https://openalex.org/W627777417","https://openalex.org/W1177623217","https://openalex.org/W1913676107","https://openalex.org/W1963908600","https://openalex.org/W1964217023","https://openalex.org/W1987882549","https://openalex.org/W1993875867","https://openalex.org/W1994157009","https://openalex.org/W1996463620","https://openalex.org/W2006891057","https://openalex.org/W2009382268","https://openalex.org/W2011762961","https://openalex.org/W2016948742","https://openalex.org/W2018636632","https://openalex.org/W2018956338","https://openalex.org/W2022103199","https://openalex.org/W2027720233","https://openalex.org/W2035234551","https://openalex.org/W2037763082","https://openalex.org/W2046849767","https://openalex.org/W2061202129","https://openalex.org/W2072139589","https://openalex.org/W2074222846","https://openalex.org/W2076179043","https://openalex.org/W2078301448","https://openalex.org/W2082742619","https://openalex.org/W2083702808","https://openalex.org/W2088600491","https://openalex.org/W2091632924","https://openalex.org/W2096682311","https://openalex.org/W2100204705","https://openalex.org/W2102127703","https://openalex.org/W2104872630","https://openalex.org/W2111979722","https://openalex.org/W2113410727","https://openalex.org/W2114313289","https://openalex.org/W2119186012","https://openalex.org/W2121300297","https://openalex.org/W2126250722","https://openalex.org/W2131404869","https://openalex.org/W2132549052","https://openalex.org/W2144256467","https://openalex.org/W2145391502","https://openalex.org/W2151011640","https://openalex.org/W2155831496","https://openalex.org/W2158040013","https://openalex.org/W2181581873","https://openalex.org/W2206884203","https://openalex.org/W2221905512","https://openalex.org/W2284146894","https://openalex.org/W2316175344","https://openalex.org/W2344228547","https://openalex.org/W2372903769","https://openalex.org/W2466634671","https://openalex.org/W2514092235","https://openalex.org/W2548357517","https://openalex.org/W2557609320","https://openalex.org/W2574160848","https://openalex.org/W2578763203","https://openalex.org/W2615200802","https://openalex.org/W2768827944","https://openalex.org/W2773137827","https://openalex.org/W2791315594","https://openalex.org/W2796980406","https://openalex.org/W2803001420","https://openalex.org/W2810517395","https://openalex.org/W2880735649","https://openalex.org/W4412259471","https://openalex.org/W6719639376","https://openalex.org/W6748646345"],"related_works":["https://openalex.org/W4387131574","https://openalex.org/W4378980784","https://openalex.org/W2374167006","https://openalex.org/W2144855297","https://openalex.org/W2250171873","https://openalex.org/W3173165341","https://openalex.org/W2921646734","https://openalex.org/W3207046288","https://openalex.org/W3207384893","https://openalex.org/W3183766399"],"abstract_inverted_index":{"Recent":[0],"efforts":[1],"have":[2],"been":[3],"made":[4],"to":[5,76,132,180,189,193],"monitor":[6],"the":[7,34,51,58,128,135,146,159,167,181],"seasonal":[8],"metrics":[9,170],"of":[10,53,62,73,124,198],"plant":[11,99],"canopy":[12],"variations":[13],"globally":[14],"from":[15,130],"space,":[16],"using":[17,63],"optical":[18],"remote":[19],"sensing.":[20],"However,":[21],"phenological":[22,78,100,156,199],"estimations":[23],"based":[24],"on":[25],"vegetation":[26,88,93],"indices":[27,85,136,192],"(VIs)":[28],"in":[29,50,81],"high-latitude":[30],"regions":[31],"such":[32],"as":[33],"pan-Arctic":[35,43,82],"remain":[36],"challenging":[37],"and":[38,47,60,103,113,142,154],"are":[39,45,187],"rarely":[40],"validated.":[41],"Nevertheless,":[42],"ecosystems":[44],"vulnerable":[46],"also":[48],"crucial":[49],"context":[52],"climate":[54],"change.":[55],"We":[56],"reported":[57],"limitations":[59],"challenges":[61],"MODerate-resolution":[64],"Imaging":[65],"Spectroradiometer":[66],"(MODIS)":[67],"measurements,":[68,75],"a":[69,104],"widely":[70],"exploited":[71],"set":[72],"satellite":[74],"estimate":[77],"transition":[79,147,157,200],"dates":[80],"regions.":[83],"Four":[84],"including":[86],"normalized":[87],"difference":[89],"index":[90,94,97,101],"(NDVI),":[91],"enhanced":[92],"(EVI),":[95],"phenology":[96],"(PI),":[98],"(PPI)":[102],"MODIS":[105],"Land":[106],"Cover":[107],"Dynamics":[108],"Product":[109],"MCD12Q2,":[110],"were":[111,137,162],"evaluated":[112],"compared":[114],"against":[115],"eddy":[116],"covariance":[117],"(EC)":[118],"estimates":[119,197],"at":[120],"11":[121],"flux":[122],"sites":[123],"102":[125],"site-years":[126],"during":[127,145],"period":[129],"2000":[131],"2014.":[133],"All":[134],"influenced":[138],"by":[139],"snow":[140],"cover":[141],"soil":[143],"moisture":[144],"dates.":[148,201],"While":[149],"relationships":[150],"existed":[151],"between":[152],"VI-based":[153],"EC-estimated":[155],"dates,":[158],"R2":[160],"values":[161],"generally":[163],"low":[164],"(0.01\u20130.68).":[165],"Among":[166],"VIs,":[168],"PPI-estimated":[169],"showed":[171],"an":[172],"inter-annual":[173],"pattern":[174],"that":[175],"was":[176],"mostly":[177],"closely":[178],"related":[179],"EC-based":[182],"estimations.":[183],"Thus,":[184],"further":[185],"studies":[186],"needed":[188],"develop":[190],"region-specific":[191],"provide":[194],"more":[195],"reliable":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2018-11-29T00:00:00"}
