{"id":"https://openalex.org/W2905451425","doi":"https://doi.org/10.3390/rs10122039","title":"Use of Sun-Induced Chlorophyll Fluorescence Obtained by OCO-2 and GOME-2 for GPP Estimates of the Heihe River Basin, China","display_name":"Use of Sun-Induced Chlorophyll Fluorescence Obtained by OCO-2 and GOME-2 for GPP Estimates of the Heihe River Basin, China","publication_year":2018,"publication_date":"2018-12-14","ids":{"openalex":"https://openalex.org/W2905451425","doi":"https://doi.org/10.3390/rs10122039","mag":"2905451425"},"language":"en","primary_location":{"id":"doi:10.3390/rs10122039","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10122039","pdf_url":"https://www.mdpi.com/2072-4292/10/12/2039/pdf?version=1545044367","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/2072-4292/10/12/2039/pdf?version=1545044367","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5104113035","display_name":"Xiaoxu Wei","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/I4210106526","display_name":"Northwest Institute of Eco-Environment and Resources","ror":"https://ror.org/01jz1e142","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210106526"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoxu Wei","raw_affiliation_strings":["Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China","University of Chinese Academy of Sciences, Beijing 100049, China"],"affiliations":[{"raw_affiliation_string":"Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China","institution_ids":["https://openalex.org/I4210106526","https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100700298","display_name":"Xufeng Wang","orcid":"https://orcid.org/0000-0003-3591-4091"},"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/I4210106526","display_name":"Northwest Institute of Eco-Environment and Resources","ror":"https://ror.org/01jz1e142","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210106526"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xufeng Wang","raw_affiliation_strings":["Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China"],"affiliations":[{"raw_affiliation_string":"Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China","institution_ids":["https://openalex.org/I4210106526","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100323798","display_name":"Wei Wei","orcid":"https://orcid.org/0000-0003-0847-4799"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Wei","raw_affiliation_strings":["College of Geographic and Environmental Science, Northwest Normal University, Lanzhou 730070, China"],"affiliations":[{"raw_affiliation_string":"College of Geographic and Environmental Science, Northwest Normal University, Lanzhou 730070, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100784795","display_name":"Wei Wan","orcid":"https://orcid.org/0000-0003-3047-9975"},"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":"Wei Wan","raw_affiliation_strings":["College of Resources and Environmental sciences, China Agricultural University, Beijing 100193, China"],"affiliations":[{"raw_affiliation_string":"College of Resources and Environmental sciences, China Agricultural University, Beijing 100193, China","institution_ids":["https://openalex.org/I52158045"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100700298","https://openalex.org/A5104113035"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210106526","https://openalex.org/I4210165038"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.0235,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.76818594,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"10","issue":"12","first_page":"2039","last_page":"2039"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":0.9991000294685364,"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"}},"topics":[{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":0.9991000294685364,"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9983000159263611,"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":0.9821000099182129,"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/environmental-science","display_name":"Environmental science","score":0.7134109735488892},{"id":"https://openalex.org/keywords/photosynthetically-active-radiation","display_name":"Photosynthetically active radiation","score":0.6326696276664734},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.6006642580032349},{"id":"https://openalex.org/keywords/primary-production","display_name":"Primary production","score":0.5264571309089661},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.42009443044662476},{"id":"https://openalex.org/keywords/photosynthesis","display_name":"Photosynthesis","score":0.20209556818008423},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1233600378036499},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11033710837364197},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.09356614947319031},{"id":"https://openalex.org/keywords/ecosystem","display_name":"Ecosystem","score":0.0824139416217804},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.0672370195388794}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7134109735488892},{"id":"https://openalex.org/C131366478","wikidata":"https://www.wikidata.org/wiki/Q900892","display_name":"Photosynthetically active radiation","level":3,"score":0.6326696276664734},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.6006642580032349},{"id":"https://openalex.org/C24717449","wikidata":"https://www.wikidata.org/wiki/Q515905","display_name":"Primary production","level":3,"score":0.5264571309089661},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.42009443044662476},{"id":"https://openalex.org/C183688256","wikidata":"https://www.wikidata.org/wiki/Q11982","display_name":"Photosynthesis","level":2,"score":0.20209556818008423},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1233600378036499},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11033710837364197},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.09356614947319031},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.0824139416217804},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0672370195388794},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs10122039","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10122039","pdf_url":"https://www.mdpi.com/2072-4292/10/12/2039/pdf?version=1545044367","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:994000d75447452ca8d1f216d825e96a","is_oa":true,"landing_page_url":"https://doaj.org/article/994000d75447452ca8d1f216d825e96a","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 12, p 2039 (2018)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/10/12/2039/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs10122039","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 12; Pages: 2039","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs10122039","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10122039","pdf_url":"https://www.mdpi.com/2072-4292/10/12/2039/pdf?version=1545044367","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/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/G2830879671","display_name":null,"funder_award_id":"2016YFC0500201","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"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/G3438858216","display_name":null,"funder_award_id":"XDA19040504","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G3446748679","display_name":null,"funder_award_id":"41861040","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/G5356793788","display_name":null,"funder_award_id":"1861040","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5871328487","display_name":null,"funder_award_id":"41730752","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/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/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/G7995994872","display_name":null,"funder_award_id":"41771466","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8114646031","display_name":null,"funder_award_id":"2016Y","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8226563229","display_name":null,"funder_award_id":"4173075","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G850960841","display_name":null,"funder_award_id":"2016YFC","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8877176279","display_name":null,"funder_award_id":"Grant No. XDA","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2905451425.pdf","grobid_xml":"https://content.openalex.org/works/W2905451425.grobid-xml"},"referenced_works_count":72,"referenced_works":["https://openalex.org/W627777417","https://openalex.org/W1492385346","https://openalex.org/W1568528618","https://openalex.org/W1627399601","https://openalex.org/W1719739711","https://openalex.org/W1964960992","https://openalex.org/W1969801270","https://openalex.org/W1994791976","https://openalex.org/W2001507362","https://openalex.org/W2019623635","https://openalex.org/W2027404493","https://openalex.org/W2034326541","https://openalex.org/W2040378506","https://openalex.org/W2043901000","https://openalex.org/W2045973791","https://openalex.org/W2051610466","https://openalex.org/W2060362624","https://openalex.org/W2072490792","https://openalex.org/W2072619709","https://openalex.org/W2082742619","https://openalex.org/W2087547956","https://openalex.org/W2102127703","https://openalex.org/W2106367330","https://openalex.org/W2109542058","https://openalex.org/W2120638923","https://openalex.org/W2122158813","https://openalex.org/W2126571464","https://openalex.org/W2133555095","https://openalex.org/W2142283539","https://openalex.org/W2144346768","https://openalex.org/W2147423506","https://openalex.org/W2149934238","https://openalex.org/W2154700052","https://openalex.org/W2155152860","https://openalex.org/W2158897782","https://openalex.org/W2161815745","https://openalex.org/W2166165736","https://openalex.org/W2167443344","https://openalex.org/W2167891208","https://openalex.org/W2182585836","https://openalex.org/W2298779432","https://openalex.org/W2315586935","https://openalex.org/W2343753310","https://openalex.org/W2378717426","https://openalex.org/W2399029735","https://openalex.org/W2416203296","https://openalex.org/W2518018856","https://openalex.org/W2548423966","https://openalex.org/W2563455842","https://openalex.org/W2596401496","https://openalex.org/W2605993846","https://openalex.org/W2618514174","https://openalex.org/W2622504446","https://openalex.org/W2664338322","https://openalex.org/W2762155383","https://openalex.org/W2763833521","https://openalex.org/W2773476923","https://openalex.org/W2782645378","https://openalex.org/W2789465125","https://openalex.org/W2791585488","https://openalex.org/W2793815698","https://openalex.org/W2793856123","https://openalex.org/W2794693335","https://openalex.org/W2797140717","https://openalex.org/W2800635075","https://openalex.org/W2803001420","https://openalex.org/W2804276383","https://openalex.org/W2809295405","https://openalex.org/W2888186650","https://openalex.org/W4244663061","https://openalex.org/W6672534519","https://openalex.org/W7019298160"],"related_works":["https://openalex.org/W2967972856","https://openalex.org/W2547328587","https://openalex.org/W2142929729","https://openalex.org/W1997445416","https://openalex.org/W2794366425","https://openalex.org/W2004393310","https://openalex.org/W2056301837","https://openalex.org/W2119593427","https://openalex.org/W1623971219","https://openalex.org/W2068211455"],"abstract_inverted_index":{"Sun-induced":[0],"chlorophyll":[1],"fluorescence":[2,140],"(SIF)":[3],"provides":[4],"a":[5],"new":[6],"method":[7],"for":[8],"monitoring":[9],"vegetation":[10],"photosynthesis":[11],"from":[12,31],"space":[13],"and":[14,39,51,69,81,105,111,124,137,153,168,205,217,232,245],"has":[15],"been":[16],"widely":[17],"used":[18],"to":[19,45,72,209],"estimate":[20,46],"gross":[21],"primary":[22],"productivity":[23],"(GPP).":[24],"However,":[25],"the":[26,32,49,74,106,118,143,156,175,178,191,200,210,221],"ability":[27],"of":[28,54,76,88,177,181,193,223],"SIF":[29,77,183,186,244],"obtained":[30,78],"Orbital":[33],"Carbon":[34],"Observatory":[35],"2":[36],"(OCO-2":[37],"SIF)":[38],"Global":[40],"Ozone":[41],"Monitoring":[42],"Experiment-2":[43],"(GOME-2)":[44],"GPP":[47,84,101,114,160,213],"in":[48,83,159,212,240],"cold":[50],"arid":[52],"region":[53],"Heihe":[55],"River":[56],"Basin":[57],"remains":[58],"unclear":[59],"because":[60],"previous":[61],"comparisons":[62],"were":[63],"insufficient.":[64],"Here,":[65],"we":[66],"choose":[67],"maize":[68],"alpine":[70],"meadow":[71],"evaluate":[73],"performance":[75,158],"by":[79,164],"OCO-2":[80,182,204,216,243],"GOME-2":[82,185,206,246],"estimations.":[85],"The":[86,129],"results":[87],"this":[89],"study":[90],"show":[91],"that":[92,174,199],"daily":[93,99,103,109,112],"SIF757":[94,110],"had":[95,142],"stronger":[96,116],"correlations":[97,146],"with":[98,147,184],"tower":[100,113,127,150],"than":[102,117],"SIF771,":[104],"correlation":[107,119,179],"between":[108,120,203,215,242],"was":[115,187],"16-d":[121,125,130,148],"averaged":[122,126,131,149],"SIF740":[123],"GPP.":[128,151],"absorbed":[132],"photosynthetically":[133],"active":[134],"radiation":[135],"(APAR)":[136],"reconstructed":[138],"sun-induced":[139],"(RSIF)":[141],"strongest":[144],"linear":[145],"GPP_VPM":[152],"GPP_RSIF":[154],"exhibited":[155],"best":[157],"estimation,":[161],"closely":[162],"followed":[163],"GPP_SIF757,":[165],"then":[166],"GPP_SIF771":[167],"GPP_":[169],"SIF740.":[170],"We":[171],"also":[172],"found":[173],"robustness":[176],"coefficients":[180],"highly":[188],"dependent":[189],"on":[190],"size":[192],"their":[194],"spatial":[195,201],"footprint":[196],"overlaps,":[197],"indicating":[198],"differences":[202,211,222,241],"footprints":[207],"contribute":[208],"estimates":[214],"GOME-2.":[218],"In":[219],"addition,":[220],"viewing":[224],"zenith":[225],"angle":[226],"(VZA),":[227],"cloud":[228],"contamination,":[229],"scale":[230],"effects,":[231],"environmental":[233],"scalars":[234],"(Tscalar":[235],"\u00d7":[236],"Wscalar)":[237],"can":[238],"result":[239],"SIF.":[247]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2018-12-22T00:00:00"}