{"id":"https://openalex.org/W2061422248","doi":"https://doi.org/10.1109/tgrs.2014.2313558","title":"A Cross Comparison of Spatiotemporally Enhanced Springtime Phenological Measurements From Satellites and Ground in a Northern U.S. Mixed Forest","display_name":"A Cross Comparison of Spatiotemporally Enhanced Springtime Phenological Measurements From Satellites and Ground in a Northern U.S. Mixed Forest","publication_year":2014,"publication_date":"2014-04-17","ids":{"openalex":"https://openalex.org/W2061422248","doi":"https://doi.org/10.1109/tgrs.2014.2313558","mag":"2061422248"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2014.2313558","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2014.2313558","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},"type":"article","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/A5100426914","display_name":"Liang Liang","orcid":"https://orcid.org/0000-0001-9112-943X"},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Liang Liang","raw_affiliation_strings":["Department of Geography, University of Kentucky, Lexington, KY, USA","Dept. of Geogr., Univ. of Kentucky, Lexington, KY, USA"],"affiliations":[{"raw_affiliation_string":"Department of Geography, University of Kentucky, Lexington, KY, USA","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"Dept. of Geogr., Univ. of Kentucky, Lexington, KY, USA","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026484345","display_name":"Mark D. Schwartz","orcid":"https://orcid.org/0000-0002-6739-0416"},"institutions":[{"id":"https://openalex.org/I43579087","display_name":"University of Wisconsin\u2013Milwaukee","ror":"https://ror.org/031q21x57","country_code":"US","type":"education","lineage":["https://openalex.org/I43579087"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark D. Schwartz","raw_affiliation_strings":["Department of Geography, University of Wisconsin-Milwaukee, Milwaukee, WI, USA","Dept. of Geogr., Univ. of Wisconsin-Milwaukee, Milwaukee, WI, USA"],"affiliations":[{"raw_affiliation_string":"Department of Geography, University of Wisconsin-Milwaukee, Milwaukee, WI, USA","institution_ids":["https://openalex.org/I43579087"]},{"raw_affiliation_string":"Dept. of Geogr., Univ. of Wisconsin-Milwaukee, Milwaukee, WI, USA","institution_ids":["https://openalex.org/I43579087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023410644","display_name":"Zhuosen Wang","orcid":"https://orcid.org/0000-0002-6766-275X"},"institutions":[{"id":"https://openalex.org/I1281378812","display_name":"Oak Ridge Associated Universities","ror":"https://ror.org/0526p1y61","country_code":"US","type":"education","lineage":["https://openalex.org/I1281378812"]},{"id":"https://openalex.org/I33434090","display_name":"University of Massachusetts Boston","ror":"https://ror.org/04ydmy275","country_code":"US","type":"education","lineage":["https://openalex.org/I33434090"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhuosen Wang","raw_affiliation_strings":["School for the Environment, Oak Ridge Associated Universities, Oak Ridge, TN, USA","Sch. for the Environ., Univ. of Massachusetts, Boston, MA, USA"],"affiliations":[{"raw_affiliation_string":"School for the Environment, Oak Ridge Associated Universities, Oak Ridge, TN, USA","institution_ids":["https://openalex.org/I1281378812"]},{"raw_affiliation_string":"Sch. for the Environ., Univ. of Massachusetts, Boston, MA, USA","institution_ids":["https://openalex.org/I33434090"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100362401","display_name":"Feng Gao","orcid":"https://orcid.org/0000-0002-1865-2846"},"institutions":[{"id":"https://openalex.org/I4210125976","display_name":"Beltsville Agricultural Research Center","ror":"https://ror.org/03b08sh51","country_code":"US","type":"facility","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210125976","https://openalex.org/I4210138094"]},{"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/I1336096307","display_name":"United States Department of Agriculture","ror":"https://ror.org/01na82s61","country_code":"US","type":"government","lineage":["https://openalex.org/I1336096307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Feng Gao","raw_affiliation_strings":["Hydrology and Remote Sensing Laboratory, USDA Agricultural Research Service, Beltsville, MD, USA","Hydrol. & Remote Sensing Lab., USDA Agric. Res. Service, Beltsville, MD, USA"],"affiliations":[{"raw_affiliation_string":"Hydrology and Remote Sensing Laboratory, USDA Agricultural Research Service, Beltsville, MD, USA","institution_ids":["https://openalex.org/I4210125976","https://openalex.org/I1312222531"]},{"raw_affiliation_string":"Hydrol. & Remote Sensing Lab., USDA Agric. Res. Service, Beltsville, MD, USA","institution_ids":["https://openalex.org/I1336096307"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037889468","display_name":"Crystal Schaaf","orcid":"https://orcid.org/0000-0002-9150-2975"},"institutions":[{"id":"https://openalex.org/I33434090","display_name":"University of Massachusetts Boston","ror":"https://ror.org/04ydmy275","country_code":"US","type":"education","lineage":["https://openalex.org/I33434090"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Crystal B. Schaaf","raw_affiliation_strings":["School for the Environment, University of Massachusetts, Boston, MA, USA","Sch. for the Environ., Univ. of Massachusetts, Boston, MA, USA"],"affiliations":[{"raw_affiliation_string":"School for the Environment, University of Massachusetts, Boston, MA, USA","institution_ids":["https://openalex.org/I33434090"]},{"raw_affiliation_string":"Sch. for the Environ., Univ. of Massachusetts, Boston, MA, USA","institution_ids":["https://openalex.org/I33434090"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103144670","display_name":"Bin Tan","orcid":"https://orcid.org/0000-0003-2668-2479"},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I4210099313","display_name":"Sigma Space (United States)","ror":"https://ror.org/0187tsx41","country_code":"US","type":"company","lineage":["https://openalex.org/I4210099313"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bin Tan","raw_affiliation_strings":["NASA Goddard Space Flight Center, Sigma Space Corporation, Greenbelt, MD, USA","NASA Goddard Space Flight Center, Sigma Space Corp., Greenbelt, MD, USA"],"affiliations":[{"raw_affiliation_string":"NASA Goddard Space Flight Center, Sigma Space Corporation, Greenbelt, MD, USA","institution_ids":["https://openalex.org/I1306266525","https://openalex.org/I4210099313"]},{"raw_affiliation_string":"NASA Goddard Space Flight Center, Sigma Space Corp., Greenbelt, MD, USA","institution_ids":["https://openalex.org/I1306266525","https://openalex.org/I4210099313"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006248635","display_name":"Jeffrey T. Morisette","orcid":"https://orcid.org/0000-0002-0483-0082"},"institutions":[{"id":"https://openalex.org/I1286329397","display_name":"United States Geological Survey","ror":"https://ror.org/035a68863","country_code":"US","type":"funder","lineage":["https://openalex.org/I1286329397","https://openalex.org/I1335927249"]},{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeffrey T. Morisette","raw_affiliation_strings":["U.S. Geological Survey, North Central Climate Science Center, Colorado State University, Fort Collins, CO, USA","North Central Climate Sci. Center, Colorado State Univ., Fort Collins, CO, USA"],"affiliations":[{"raw_affiliation_string":"U.S. Geological Survey, North Central Climate Science Center, Colorado State University, Fort Collins, CO, USA","institution_ids":["https://openalex.org/I1286329397"]},{"raw_affiliation_string":"North Central Climate Sci. Center, Colorado State Univ., Fort Collins, CO, USA","institution_ids":["https://openalex.org/I92446798"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103049042","display_name":"Xiaoyang Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I177156846","display_name":"South Dakota State University","ror":"https://ror.org/015jmes13","country_code":"US","type":"education","lineage":["https://openalex.org/I177156846"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaoyang Zhang","raw_affiliation_strings":["Geospatial Sciences Center of Excellence, South Dakota State University, Brookings, SD, USA","[Geospatial Science Center of Excellence, South Dakota State University, Brookings, SD, USA]"],"affiliations":[{"raw_affiliation_string":"Geospatial Sciences Center of Excellence, South Dakota State University, Brookings, SD, USA","institution_ids":["https://openalex.org/I177156846"]},{"raw_affiliation_string":"[Geospatial Science Center of Excellence, South Dakota State University, Brookings, SD, USA]","institution_ids":["https://openalex.org/I177156846"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100426914"],"corresponding_institution_ids":["https://openalex.org/I143302722"],"apc_list":null,"apc_paid":null,"fwci":3.7208,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.92264126,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"52","issue":"12","first_page":"7513","last_page":"7526"},"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/T10895","display_name":"Species Distribution and Climate Change","score":0.9979000091552734,"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"}},{"id":"https://openalex.org/T10766","display_name":"Urban Heat Island Mitigation","score":0.9950000047683716,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/phenology","display_name":"Phenology","score":0.844745397567749},{"id":"https://openalex.org/keywords/deciduous","display_name":"Deciduous","score":0.7189278602600098},{"id":"https://openalex.org/keywords/moderate-resolution-imaging-spectroradiometer","display_name":"Moderate-resolution imaging spectroradiometer","score":0.7153552770614624},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6685838103294373},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.653797447681427},{"id":"https://openalex.org/keywords/enhanced-vegetation-index","display_name":"Enhanced vegetation index","score":0.6004677414894104},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5095191597938538},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.43160897493362427},{"id":"https://openalex.org/keywords/spectroradiometer","display_name":"Spectroradiometer","score":0.42754191160202026},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.40754178166389465},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.38311219215393066},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.35166454315185547},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"Leaf area index","score":0.328122079372406},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.2881408929824829},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.24612632393836975},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.19288477301597595},{"id":"https://openalex.org/keywords/vegetation-index","display_name":"Vegetation Index","score":0.16156333684921265},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.1255456805229187},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10364595055580139}],"concepts":[{"id":"https://openalex.org/C51417038","wikidata":"https://www.wikidata.org/wiki/Q272737","display_name":"Phenology","level":2,"score":0.844745397567749},{"id":"https://openalex.org/C33283694","wikidata":"https://www.wikidata.org/wiki/Q1131316","display_name":"Deciduous","level":2,"score":0.7189278602600098},{"id":"https://openalex.org/C2777007095","wikidata":"https://www.wikidata.org/wiki/Q676840","display_name":"Moderate-resolution imaging spectroradiometer","level":3,"score":0.7153552770614624},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6685838103294373},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.653797447681427},{"id":"https://openalex.org/C78869512","wikidata":"https://www.wikidata.org/wiki/Q5378810","display_name":"Enhanced vegetation index","level":5,"score":0.6004677414894104},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5095191597938538},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.43160897493362427},{"id":"https://openalex.org/C130066347","wikidata":"https://www.wikidata.org/wiki/Q680509","display_name":"Spectroradiometer","level":3,"score":0.42754191160202026},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.40754178166389465},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.38311219215393066},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.35166454315185547},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.328122079372406},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.2881408929824829},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.24612632393836975},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.19288477301597595},{"id":"https://openalex.org/C2780376076","wikidata":"https://www.wikidata.org/wiki/Q1499458","display_name":"Vegetation Index","level":4,"score":0.16156333684921265},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.1255456805229187},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10364595055580139},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tgrs.2014.2313558","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2014.2313558","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:openprairie.sdstate.edu:gsce_pubs-1011","is_oa":false,"landing_page_url":"https://openprairie.sdstate.edu/gsce_pubs/13","pdf_url":null,"source":{"id":"https://openalex.org/S4377196457","display_name":"Open PRAIRIE (South Dakota State University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177156846","host_organization_name":"South Dakota State University","host_organization_lineage":["https://openalex.org/I177156846"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"GSCE Faculty Publications","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land"}],"awards":[{"id":"https://openalex.org/G2612456940","display_name":null,"funder_award_id":"BCS-0703360","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G2956162602","display_name":null,"funder_award_id":"unknown","funder_id":"https://openalex.org/F4320332183","funder_display_name":"U.S. Geological Survey"},{"id":"https://openalex.org/G3703167664","display_name":null,"funder_award_id":"BCS-0649380","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5257722410","display_name":null,"funder_award_id":"unknown","funder_id":"https://openalex.org/F4320306114","funder_display_name":"U.S. Department of Agriculture"},{"id":"https://openalex.org/G5449017812","display_name":null,"funder_award_id":"unknown","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G5783434925","display_name":"Doctoral Dissertation Research:  Intensive Phenological Monitoring of Wisconsin's Northern Mixed Forest, Integrating In-situ and Remote Sensing Observations","funder_award_id":"0703360","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5815051295","display_name":"Bridging Spatial Scales Using Phenological Measurements To Improve Understanding of Springtime Atmosphere-Biosphere Interactions","funder_award_id":"0649380","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8394351499","display_name":null,"funder_award_id":"NNX12AL38G","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320306114","display_name":"U.S. Department of Agriculture","ror":"https://ror.org/01na82s61"},{"id":"https://openalex.org/F4320332183","display_name":"U.S. Geological Survey","ror":"https://ror.org/035a68863"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":72,"referenced_works":["https://openalex.org/W223730970","https://openalex.org/W1540171552","https://openalex.org/W1560372614","https://openalex.org/W1812324257","https://openalex.org/W1916438583","https://openalex.org/W1966711117","https://openalex.org/W1982956952","https://openalex.org/W1986424640","https://openalex.org/W1993901414","https://openalex.org/W1994701322","https://openalex.org/W1996463620","https://openalex.org/W1997730840","https://openalex.org/W2000191424","https://openalex.org/W2014953693","https://openalex.org/W2015345826","https://openalex.org/W2027776168","https://openalex.org/W2028240797","https://openalex.org/W2031105500","https://openalex.org/W2034537637","https://openalex.org/W2036992772","https://openalex.org/W2038927660","https://openalex.org/W2042692910","https://openalex.org/W2042892802","https://openalex.org/W2043604544","https://openalex.org/W2043839818","https://openalex.org/W2046849767","https://openalex.org/W2047885432","https://openalex.org/W2056811372","https://openalex.org/W2061212209","https://openalex.org/W2067577121","https://openalex.org/W2072093516","https://openalex.org/W2072710223","https://openalex.org/W2074222846","https://openalex.org/W2075278229","https://openalex.org/W2079921704","https://openalex.org/W2080196219","https://openalex.org/W2082263501","https://openalex.org/W2088603520","https://openalex.org/W2089143436","https://openalex.org/W2090597209","https://openalex.org/W2095258335","https://openalex.org/W2099098700","https://openalex.org/W2099698780","https://openalex.org/W2105307752","https://openalex.org/W2106811285","https://openalex.org/W2113410727","https://openalex.org/W2114456168","https://openalex.org/W2114832532","https://openalex.org/W2119513445","https://openalex.org/W2124564759","https://openalex.org/W2125144297","https://openalex.org/W2126827475","https://openalex.org/W2127764606","https://openalex.org/W2128438912","https://openalex.org/W2138448722","https://openalex.org/W2139835945","https://openalex.org/W2140944264","https://openalex.org/W2142308783","https://openalex.org/W2145931897","https://openalex.org/W2146243542","https://openalex.org/W2151456308","https://openalex.org/W2152406093","https://openalex.org/W2152421343","https://openalex.org/W2154951153","https://openalex.org/W2166251851","https://openalex.org/W2171872796","https://openalex.org/W2172119466","https://openalex.org/W2996228208","https://openalex.org/W3005931015","https://openalex.org/W6638283029","https://openalex.org/W6648820919","https://openalex.org/W6682921818"],"related_works":["https://openalex.org/W1988156926","https://openalex.org/W1968300283","https://openalex.org/W2154951153","https://openalex.org/W2988456953","https://openalex.org/W4283377485","https://openalex.org/W2379169899","https://openalex.org/W1519260979","https://openalex.org/W2350713601","https://openalex.org/W2073696851","https://openalex.org/W4315631359"],"abstract_inverted_index":{"Cross":[0],"comparison":[1],"of":[2,17,63,133,142,161,215,223,232],"satellite-derived":[3],"land":[4],"surface":[5],"phenology":[6,85,104,169],"(LSP)":[7],"and":[8,30,56,77,101,218],"ground":[9,64],"measurements":[10],"is":[11],"useful":[12],"to":[13,22,173],"ensure":[14],"the":[15,23,121,151,155,171,188,198,224],"relevance":[16],"detected":[18],"seasonal":[19],"vegetation":[20,37,174],"change":[21],"underlying":[24],"biophysical":[25],"processes.":[26],"While":[27],"standard":[28,145],"16-day":[29,144],"250-m":[31],"Moderate":[32],"Resolution":[33],"Imaging":[34],"Spectroradiometer":[35],"(MODIS)":[36],"index":[38],"(VI)-based":[39],"springtime":[40],"LSP":[41,52,71,114,206,235],"has":[42],"been":[43],"evaluated":[44],"in":[45,87],"previous":[46],"studies,":[47],"it":[48],"remains":[49],"unclear":[50],"whether":[51],"with":[53,83,130,158,185,220],"enhanced":[54,234],"temporal":[55],"spatial":[57],"resolutions":[58],"can":[59],"capture":[60],"additional":[61],"details":[62],"phenology.":[65],"In":[66],"this":[67],"paper,":[68],"we":[69],"compared":[70],"derived":[72],"from":[73,97],"500-m":[74],"daily":[75,112],"MODIS":[76,195],"30-m":[78],"MODIS-Landsat":[79],"fused":[80,178,205],"VI":[81,146,179],"data":[82],"landscape":[84],"(LP)":[86],"a":[88],"northern":[89],"U.S.":[90],"mixed":[91],"forest.":[92],"LP":[93,186],"was":[94],"previously":[95],"developed":[96],"intensively":[98],"observed":[99,152],"deciduous":[100,167],"coniferous":[102],"tree":[103,168],"using":[105,143,194],"an":[106],"upscaling":[107],"approach.":[108],"Results":[109],"showed":[110],"that":[111,141,164],"MODIS-based":[113],"consistently":[115],"estimated":[116],"greenup":[117,208],"onset":[118,209],"dates":[119,210],"at":[120,187,197],"study":[122,153,199,228],"area":[123,200],"(625":[124],"m":[125],"\u00d7":[126],"625":[127],"m)":[128],"level":[129,190,201],"4.48":[131],"days":[132,148,222],"mean":[134],"absolute":[135],"error":[136],"(MAE),":[137],"slightly":[138],"better":[139],"than":[140,193],"(4.63":[147],"MAE).":[149],"For":[150],"areas,":[154],"time":[156,180],"series":[157,181],"increased":[159],"number":[160],"observations":[162],"confirmed":[163],"post-bud":[165],"burst":[166],"contributes":[170],"most":[172],"reflectance":[175],"change.":[176],"Moreover,":[177],"demonstrated":[182],"closer":[183],"correspondences":[184],"community":[189],"(0.1-20":[191],"ha)":[192],"alone":[196],"(390":[202],"ha).":[203],"The":[204],"captured":[207],"for":[211,236],"respective":[212],"forest":[213],"communities":[214],"varied":[216],"sizes":[217],"compositions":[219],"four":[221],"overall":[225],"MAE.":[226],"This":[227],"supports":[229],"further":[230],"use":[231],"spatiotemporally":[233],"more":[237],"precise":[238],"phenological":[239],"monitoring.":[240]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":3}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}