{"id":"https://openalex.org/W4386255081","doi":"https://doi.org/10.3390/rs15174234","title":"Earth-Observation-Based Monitoring of Forests in Germany\u2014Recent Progress and Research Frontiers: A Review","display_name":"Earth-Observation-Based Monitoring of Forests in Germany\u2014Recent Progress and Research Frontiers: A Review","publication_year":2023,"publication_date":"2023-08-29","ids":{"openalex":"https://openalex.org/W4386255081","doi":"https://doi.org/10.3390/rs15174234"},"language":"en","primary_location":{"id":"doi:10.3390/rs15174234","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15174234","pdf_url":"https://www.mdpi.com/2072-4292/15/17/4234/pdf?version=1693282834","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":"review","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/17/4234/pdf?version=1693282834","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078978732","display_name":"Stefanie Holzwarth","orcid":"https://orcid.org/0000-0001-7364-7006"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Stefanie Holzwarth","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0001-7364-7006","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017868081","display_name":"Frank Thonfeld","orcid":"https://orcid.org/0000-0002-3371-7206"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Frank Thonfeld","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-3371-7206","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062986586","display_name":"Patrick Kacic","orcid":"https://orcid.org/0000-0002-4538-8286"},"institutions":[{"id":"https://openalex.org/I25974101","display_name":"University of W\u00fcrzburg","ror":"https://ror.org/00fbnyb24","country_code":"DE","type":"education","lineage":["https://openalex.org/I25974101"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Patrick Kacic","raw_affiliation_strings":["Working Group Earth Observation, Institute of Geography and Geology, University of W\u00fcrzburg, 97074 W\u00fcrzburg, Germany"],"raw_orcid":"https://orcid.org/0000-0002-4538-8286","affiliations":[{"raw_affiliation_string":"Working Group Earth Observation, Institute of Geography and Geology, University of W\u00fcrzburg, 97074 W\u00fcrzburg, Germany","institution_ids":["https://openalex.org/I25974101"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031870126","display_name":"Sahra Abdullahi","orcid":"https://orcid.org/0009-0000-4328-2843"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sahra Abdullahi","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069093076","display_name":"Sarah Asam","orcid":"https://orcid.org/0000-0002-7302-6813"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sarah Asam","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-7302-6813","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012455798","display_name":"Kjirsten Coleman","orcid":"https://orcid.org/0000-0002-1862-0983"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Kjirsten Coleman","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000192660","display_name":"Christina Eisfelder","orcid":"https://orcid.org/0000-0002-6790-6953"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christina Eisfelder","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-6790-6953","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035304253","display_name":"Ursula Ge\u00dfner","orcid":"https://orcid.org/0000-0002-8221-2554"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ursula Gessner","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-8221-2554","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086667245","display_name":"Juliane Huth","orcid":"https://orcid.org/0000-0002-1453-6629"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Juliane Huth","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-1453-6629","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028589921","display_name":"T. Kraus","orcid":"https://orcid.org/0000-0002-9245-9278"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tanja Kraus","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092711669","display_name":"Christopher Shatto","orcid":"https://orcid.org/0009-0008-6170-7284"},"institutions":[{"id":"https://openalex.org/I54009628","display_name":"University of Bayreuth","ror":"https://ror.org/0234wmv40","country_code":"DE","type":"education","lineage":["https://openalex.org/I54009628"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christopher Shatto","raw_affiliation_strings":["Department of Biogeography, University of Bayreuth, 95447 Bayreuth, Germany"],"raw_orcid":"https://orcid.org/0009-0008-6170-7284","affiliations":[{"raw_affiliation_string":"Department of Biogeography, University of Bayreuth, 95447 Bayreuth, Germany","institution_ids":["https://openalex.org/I54009628"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038152163","display_name":"Birgit Wessel","orcid":"https://orcid.org/0000-0002-8673-2485"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Birgit Wessel","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-8673-2485","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059343226","display_name":"Claudia Kuenzer","orcid":null},"institutions":[{"id":"https://openalex.org/I25974101","display_name":"University of W\u00fcrzburg","ror":"https://ror.org/00fbnyb24","country_code":"DE","type":"education","lineage":["https://openalex.org/I25974101"]},{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Claudia Kuenzer","raw_affiliation_strings":["German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","Working Group Earth Observation, Institute of Geography and Geology, University of W\u00fcrzburg, 97074 W\u00fcrzburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"Working Group Earth Observation, Institute of Geography and Geology, University of W\u00fcrzburg, 97074 W\u00fcrzburg, Germany","institution_ids":["https://openalex.org/I25974101"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":13,"corresponding_author_ids":["https://openalex.org/A5078978732"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2300,"currency":"EUR","value_usd":2480},"fwci":3.1277,"has_fulltext":true,"cited_by_count":27,"citation_normalized_percentile":{"value":0.91790864,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"15","issue":"17","first_page":"4234","last_page":"4234"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9975000023841858,"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"}},"topics":[{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9975000023841858,"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/T12713","display_name":"Forest Ecology and Biodiversity Studies","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11753","display_name":"Forest Management and Policy","score":0.9968000054359436,"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/crown","display_name":"Crown (dentistry)","score":0.5380041599273682},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.5371264815330505},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5299181938171387},{"id":"https://openalex.org/keywords/vitality","display_name":"Vitality","score":0.49188661575317383},{"id":"https://openalex.org/keywords/environmental-resource-management","display_name":"Environmental resource management","score":0.4577741324901581},{"id":"https://openalex.org/keywords/habitat","display_name":"Habitat","score":0.4456230700016022},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4388194680213928},{"id":"https://openalex.org/keywords/agroforestry","display_name":"Agroforestry","score":0.3885290026664734},{"id":"https://openalex.org/keywords/forestry","display_name":"Forestry","score":0.3879289925098419},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.3445116877555847},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.07566088438034058}],"concepts":[{"id":"https://openalex.org/C2778400979","wikidata":"https://www.wikidata.org/wiki/Q143720","display_name":"Crown (dentistry)","level":2,"score":0.5380041599273682},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5371264815330505},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5299181938171387},{"id":"https://openalex.org/C2779829227","wikidata":"https://www.wikidata.org/wiki/Q7936872","display_name":"Vitality","level":2,"score":0.49188661575317383},{"id":"https://openalex.org/C107826830","wikidata":"https://www.wikidata.org/wiki/Q929380","display_name":"Environmental resource management","level":1,"score":0.4577741324901581},{"id":"https://openalex.org/C185933670","wikidata":"https://www.wikidata.org/wiki/Q52105","display_name":"Habitat","level":2,"score":0.4456230700016022},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4388194680213928},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.3885290026664734},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.3879289925098419},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.3445116877555847},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.07566088438034058},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs15174234","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15174234","pdf_url":"https://www.mdpi.com/2072-4292/15/17/4234/pdf?version=1693282834","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:elib.dlr.de:196818","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15174234>.","pdf_url":"https://elib.dlr.de/196818/1/remotesensing-15-04234.pdf","source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:doaj.org/article:dbe9c112892c48d990f80288f6f229df","is_oa":true,"landing_page_url":"https://doaj.org/article/dbe9c112892c48d990f80288f6f229df","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"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 15, Iss 17, p 4234 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/17/4234/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15174234","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","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15174234","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15174234","pdf_url":"https://www.mdpi.com/2072-4292/15/17/4234/pdf?version=1693282834","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":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.41999998688697815}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4386255081.pdf"},"referenced_works_count":141,"referenced_works":["https://openalex.org/W1981213426","https://openalex.org/W1999635212","https://openalex.org/W2056859580","https://openalex.org/W2099410216","https://openalex.org/W2140131090","https://openalex.org/W2140397648","https://openalex.org/W2322658902","https://openalex.org/W2333451688","https://openalex.org/W2793073057","https://openalex.org/W2888218114","https://openalex.org/W2911886196","https://openalex.org/W2927001792","https://openalex.org/W2941901715","https://openalex.org/W2951147814","https://openalex.org/W2969916227","https://openalex.org/W2980482440","https://openalex.org/W3000080835","https://openalex.org/W3005154339","https://openalex.org/W3007718445","https://openalex.org/W3012994627","https://openalex.org/W3015945069","https://openalex.org/W3016495922","https://openalex.org/W3019280147","https://openalex.org/W3023449409","https://openalex.org/W3028164413","https://openalex.org/W3032247621","https://openalex.org/W3033016155","https://openalex.org/W3035502245","https://openalex.org/W3037997402","https://openalex.org/W3038278853","https://openalex.org/W3040457521","https://openalex.org/W3040910174","https://openalex.org/W3043213732","https://openalex.org/W3048260913","https://openalex.org/W3085762746","https://openalex.org/W3089197944","https://openalex.org/W3090216892","https://openalex.org/W3092610277","https://openalex.org/W3093069797","https://openalex.org/W3093542339","https://openalex.org/W3094643344","https://openalex.org/W3094814642","https://openalex.org/W3095177865","https://openalex.org/W3095923272","https://openalex.org/W3097361954","https://openalex.org/W3106415210","https://openalex.org/W3107192144","https://openalex.org/W3107194702","https://openalex.org/W3110613680","https://openalex.org/W3110628212","https://openalex.org/W3111589848","https://openalex.org/W3111951761","https://openalex.org/W3112388823","https://openalex.org/W3115975849","https://openalex.org/W3119812336","https://openalex.org/W3123665732","https://openalex.org/W3125019278","https://openalex.org/W3128398964","https://openalex.org/W3131122164","https://openalex.org/W3133627119","https://openalex.org/W3133855797","https://openalex.org/W3134454940","https://openalex.org/W3134891657","https://openalex.org/W3138424131","https://openalex.org/W3139479890","https://openalex.org/W3158264621","https://openalex.org/W3158835132","https://openalex.org/W3159602681","https://openalex.org/W3159696095","https://openalex.org/W3160301286","https://openalex.org/W3161231843","https://openalex.org/W3163340372","https://openalex.org/W3167081067","https://openalex.org/W3171415564","https://openalex.org/W3181714331","https://openalex.org/W3183877718","https://openalex.org/W3189995673","https://openalex.org/W3190117890","https://openalex.org/W3198999344","https://openalex.org/W3201650802","https://openalex.org/W3203899159","https://openalex.org/W3204110490","https://openalex.org/W3206165964","https://openalex.org/W3206175632","https://openalex.org/W3206302840","https://openalex.org/W3206326011","https://openalex.org/W3212561795","https://openalex.org/W3215887268","https://openalex.org/W4200189785","https://openalex.org/W4200497517","https://openalex.org/W4200599882","https://openalex.org/W4210635324","https://openalex.org/W4210755971","https://openalex.org/W4210759368","https://openalex.org/W4211150767","https://openalex.org/W4211171357","https://openalex.org/W4213344387","https://openalex.org/W4213387726","https://openalex.org/W4220790408","https://openalex.org/W4220844771","https://openalex.org/W4220898870","https://openalex.org/W4220901123","https://openalex.org/W4280601989","https://openalex.org/W4281287101","https://openalex.org/W4281673964","https://openalex.org/W4281761255","https://openalex.org/W4281969236","https://openalex.org/W4282823228","https://openalex.org/W4283660660","https://openalex.org/W4283816339","https://openalex.org/W4283822762","https://openalex.org/W4285094963","https://openalex.org/W4285129255","https://openalex.org/W4286685821","https://openalex.org/W4291274996","https://openalex.org/W4291950012","https://openalex.org/W4293434834","https://openalex.org/W4295725470","https://openalex.org/W4296657747","https://openalex.org/W4296833736","https://openalex.org/W4304166131","https://openalex.org/W4307291380","https://openalex.org/W4309656722","https://openalex.org/W4311505370","https://openalex.org/W4311791836","https://openalex.org/W4312125582","https://openalex.org/W4313408690","https://openalex.org/W4323543094","https://openalex.org/W4323843823","https://openalex.org/W4361010807","https://openalex.org/W4361301766","https://openalex.org/W4363648147","https://openalex.org/W4376139050","https://openalex.org/W4378637455","https://openalex.org/W4381799042","https://openalex.org/W4381930554","https://openalex.org/W6779303322","https://openalex.org/W6783665797","https://openalex.org/W6791209272","https://openalex.org/W6799023494","https://openalex.org/W6809688189"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2068536375","https://openalex.org/W2090606034","https://openalex.org/W2095526116","https://openalex.org/W2083718998","https://openalex.org/W1524579078","https://openalex.org/W1996083730","https://openalex.org/W2403452433","https://openalex.org/W2178978084","https://openalex.org/W2764715045"],"abstract_inverted_index":{"One-third":[0],"of":[1,29,36,54,67,75,85,93,99,108,131,157,170,185,191,197,209,233,241,291,312,346,367],"Germany\u2019s":[2],"land":[3],"surface":[4],"area":[5],"is":[6,22,70,88],"covered":[7],"by":[8],"forest":[9,21,61,86,159,215,368],"(around":[10],"11.4":[11],"million":[12],"hectares),":[13],"and":[14,31,43,178,195,254,276,301,319,328,349,378],"thus,":[15],"it":[16,123,351],"characterizes":[17],"the":[18,59,64,73,82,97,100,104,129,135,143,155,158,176,189,198,204,207,213,228,234,239,257,270,289,292,307,322,364,379],"landscape.":[19],"The":[20,231],"a":[23,26,34,44,52,125,168,183,262,267,277],"habitat":[24],"for":[25,40,47,118,212,324],"large":[27],"number":[28,169],"animal":[30],"plant":[32],"species,":[33],"source":[35],"raw":[37],"materials,":[38],"important":[39,91],"climate":[41],"protection,":[42],"well-being":[45],"refuge":[46],"people,":[48],"to":[49,142,153,175,279,288,306,352],"name":[50],"just":[51],"few":[53],"its":[55],"many":[56],"functions.":[57],"During":[58],"annual":[60],"condition":[62,66,84],"surveys,":[63],"crown":[65,83,106],"German":[68,214],"forests":[69,199,333],"assessed":[71],"on":[72,373],"basis":[74],"field":[76,376],"samples":[77],"at":[78],"fixed":[79],"locations,":[80],"as":[81,182],"trees":[87],"considered":[89],"an":[90,344],"indicator":[92],"their":[94],"vitality.":[95],"Since":[96],"start":[98],"surveys":[101],"in":[102,128,146,188,200,219,259,269,310,314,335],"1984,":[103],"mean":[105],"defoliation":[107],"all":[109,119],"tree":[110,120],"species":[111],"has":[112],"increased,":[113],"now":[114,167],"averaging":[115],"about":[116],"25%":[117],"species.":[121],"Additionally,":[122],"shows":[124],"strong":[126],"rise":[127],"rate":[130],"dieback.":[132],"In":[133,202,286,304],"2019,":[134],"most":[136],"significant":[137],"changes":[138,145,232],"were":[139,251],"observed.":[140],"Due":[141],"drastic":[144],"recent":[147,308],"years,":[148],"efforts":[149],"are":[150,166,238,360],"being":[151],"made":[152],"assess":[154],"situation":[156,205,258],"using":[160],"different":[161],"remote":[162,210],"sensing":[163,211],"methods.":[164],"There":[165],"freely":[171],"available":[172],"products":[173,320],"provided":[174],"public,":[177],"more":[179,220],"will":[180],"follow":[181],"result":[184],"numerous":[186],"projects":[187,300,318],"context":[190],"earth-observation":[192],"(EO)-based":[193],"monitoring":[194,275],"mapping":[196],"Germany.":[201],"2020,":[203],"regarding":[206],"use":[208],"was":[216],"already":[217],"investigated":[218],"detail.":[221],"However,":[222],"these":[223,317],"results":[224],"no":[225],"longer":[226],"reflect":[227,321],"current":[229,298,353],"situation.":[230],"last":[235],"3":[236],"years":[237],"content":[240],"this":[242,245,340],"publication.":[243],"For":[244],"study,":[246],"84":[247],"citable":[248],"research":[249,271,299,354],"publications":[250,313],"thoroughly":[252],"analyzed":[253],"compared":[255],"with":[256],"2020.":[260],"As":[261],"major":[263],"result,":[264],"we":[265,295,342],"found":[266],"shift":[268],"focus":[272],"towards":[273],"disturbance":[274],"tendency":[278],"cover":[280],"larger":[281],"areas,":[282],"including":[283],"national-scale":[284],"studies.":[285],"addition":[287],"review":[290],"scientific":[293,315],"literature,":[294],"also":[296],"reviewed":[297],"related":[302],"products.":[303,382],"congruence":[305],"developments":[309],"terms":[311],"journals,":[316],"need":[323],"comprehensive,":[325],"timely,":[326],"large-area,":[327],"complementary":[329],"EO-based":[330,380],"information":[331,365,374,381],"around":[332],"expressed":[334],"multiple":[336],"political":[337],"programs.":[338],"With":[339],"review,":[341],"provide":[343],"update":[345],"previous":[347],"work":[348],"link":[350],"activities.":[355],"We":[356],"conclude":[357],"that":[358],"there":[359],"still":[361],"gaps":[362],"between":[363],"needs":[366],"managers":[369],"who":[370],"usually":[371],"rely":[372],"from":[375],"perspectives":[377]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":9}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}