Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2139703379', 'doi': 'https://doi.org/10.1016/s0034-4257(02)00049-4', 'title': 'Remote sensing of forest pigments using airborne imaging spectrometer and LIDAR imagery', 'display_name': 'Remote sensing of forest pigments using airborne imaging spectrometer and LIDAR imagery', 'publication_year': 2002, 'publication_date': '2002-10-01', 'ids': {'openalex': 'https://openalex.org/W2139703379', 'doi': 'https://doi.org/10.1016/s0034-4257(02)00049-4', 'mag': '2139703379'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0034-4257(02)00049-4', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S141808269', 'display_name': 'Remote Sensing of Environment', 'issn_l': '0034-4257', 'issn': ['0034-4257', '1879-0704'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5036544508', 'display_name': 'George Alan Blackburn', 'orcid': 'https://orcid.org/0000-0002-3815-4916'}, 'institutions': [{'id': 'https://openalex.org/I67415387', 'display_name': 'Lancaster University', 'ror': 'https://ror.org/04f2nsd36', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I67415387']}], 'countries': ['GB'], 'is_corresponding': True, 'raw_author_name': 'George Alan Blackburn', 'raw_affiliation_strings': ['Department of Geography, Lancaster University, Lancaster LA1 4YB, UK'], 'affiliations': [{'raw_affiliation_string': 'Department of Geography, Lancaster University, Lancaster LA1 4YB, UK', 'institution_ids': ['https://openalex.org/I67415387']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5036544508'], 'corresponding_institution_ids': ['https://openalex.org/I67415387'], 'apc_list': {'value': 4070, 'currency': 'USD', 'value_usd': 4070, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 2.816, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 83, 'citation_normalized_percentile': {'value': 0.916206, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 95, 'max': 96}, 'biblio': {'volume': '82', 'issue': '2-3', 'first_page': '311', 'last_page': '321'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10111', 'display_name': 'Remote Sensing in Agriculture', 'score': 0.9999, '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': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2303', 'display_name': 'Ecology'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11164', 'display_name': 'Remote Sensing and LiDAR Applications', 'score': 0.9999, '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/T10895', 'display_name': 'Species Distribution and Climate Change', 'score': 0.9929, '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/imaging-spectrometer', 'display_name': 'Imaging spectrometer', 'score': 0.76502824}, {'id': 'https://openalex.org/keywords/spectral-bands', 'display_name': 'Spectral bands', 'score': 0.4871204}, {'id': 'https://openalex.org/keywords/red-edge', 'display_name': 'Red edge', 'score': 0.48631844}, {'id': 'https://openalex.org/keywords/photochemical-reflectance-index', 'display_name': 'Photochemical Reflectance Index', 'score': 0.43457073}], 'concepts': [{'id': 'https://openalex.org/C62649853', 'wikidata': 'https://www.wikidata.org/wiki/Q199687', 'display_name': 'Remote sensing', 'level': 1, 'score': 0.77952695}, {'id': 'https://openalex.org/C183852935', 'wikidata': 'https://www.wikidata.org/wiki/Q6002848', 'display_name': 'Imaging spectrometer', 'level': 3, 'score': 0.76502824}, {'id': 'https://openalex.org/C51399673', 'wikidata': 'https://www.wikidata.org/wiki/Q504027', 'display_name': 'Lidar', 'level': 2, 'score': 0.69706726}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.67079175}, {'id': 'https://openalex.org/C33390570', 'wikidata': 'https://www.wikidata.org/wiki/Q188463', 'display_name': 'Spectrometer', 'level': 2, 'score': 0.5699665}, {'id': 'https://openalex.org/C101000010', 'wikidata': 'https://www.wikidata.org/wiki/Q5033434', 'display_name': 'Canopy', 'level': 2, 'score': 0.54994273}, {'id': 'https://openalex.org/C114700698', 'wikidata': 'https://www.wikidata.org/wiki/Q2882278', 'display_name': 'Spectral bands', 'level': 2, 'score': 0.4871204}, {'id': 'https://openalex.org/C2776388979', 'wikidata': 'https://www.wikidata.org/wiki/Q3422640', 'display_name': 'Red edge', 'level': 3, 'score': 0.48631844}, {'id': 'https://openalex.org/C25989453', 'wikidata': 'https://www.wikidata.org/wiki/Q446746', 'display_name': 'Leaf area index', 'level': 2, 'score': 0.44750464}, {'id': 'https://openalex.org/C173163844', 'wikidata': 'https://www.wikidata.org/wiki/Q1761440', 'display_name': 'Multispectral image', 'level': 2, 'score': 0.44017527}, {'id': 'https://openalex.org/C2777476368', 'wikidata': 'https://www.wikidata.org/wiki/Q7187722', 'display_name': 'Photochemical Reflectance Index', 'level': 4, 'score': 0.43457073}, {'id': 'https://openalex.org/C139945424', 'wikidata': 'https://www.wikidata.org/wiki/Q1940696', 'display_name': 'Mean squared error', 'level': 2, 'score': 0.42871147}, {'id': 'https://openalex.org/C1549246', 'wikidata': 'https://www.wikidata.org/wiki/Q718775', 'display_name': 'Normalized Difference Vegetation Index', 'level': 3, 'score': 0.35296786}, {'id': 'https://openalex.org/C159078339', 'wikidata': 'https://www.wikidata.org/wiki/Q959005', 'display_name': 'Hyperspectral imaging', 'level': 2, 'score': 0.23420405}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.17197797}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.13686943}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.1361461}, {'id': 'https://openalex.org/C120665830', 'wikidata': 'https://www.wikidata.org/wiki/Q14620', 'display_name': 'Optics', 'level': 1, 'score': 0.11757302}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.09680542}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', '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': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0034-4257(02)00049-4', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S141808269', 'display_name': 'Remote Sensing of Environment', 'issn_l': '0034-4257', 'issn': ['0034-4257', '1879-0704'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/15', 'score': 0.71, 'display_name': 'Life on land'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 75, 'referenced_works': ['https://openalex.org/W116253160', 'https://openalex.org/W1541588724', 'https://openalex.org/W1555904231', 'https://openalex.org/W1963636287', 'https://openalex.org/W1970217081', 'https://openalex.org/W1970907970', 'https://openalex.org/W1977691607', 'https://openalex.org/W1978228869', 'https://openalex.org/W1983279516', 'https://openalex.org/W1984839778', 'https://openalex.org/W1987097445', 'https://openalex.org/W1988233512', 'https://openalex.org/W1993956929', 'https://openalex.org/W1996650048', 'https://openalex.org/W1998779060', 'https://openalex.org/W2000613913', 'https://openalex.org/W2001232772', 'https://openalex.org/W2007078036', 'https://openalex.org/W2007939589', 'https://openalex.org/W2008283621', 'https://openalex.org/W2009431817', 'https://openalex.org/W2009542758', 'https://openalex.org/W2010221273', 'https://openalex.org/W2015836769', 'https://openalex.org/W2019349143', 'https://openalex.org/W2020205401', 'https://openalex.org/W2020580079', 'https://openalex.org/W2021070812', 'https://openalex.org/W2021467912', 'https://openalex.org/W2021793377', 'https://openalex.org/W2022114612', 'https://openalex.org/W2023118393', 'https://openalex.org/W2030106896', 'https://openalex.org/W2031126473', 'https://openalex.org/W2035249119', 'https://openalex.org/W2035319547', 'https://openalex.org/W2039604550', 'https://openalex.org/W2043871384', 'https://openalex.org/W2049233123', 'https://openalex.org/W2051317393', 'https://openalex.org/W2055314812', 'https://openalex.org/W2056352756', 'https://openalex.org/W2057985612', 'https://openalex.org/W2059879265', 'https://openalex.org/W2066612219', 'https://openalex.org/W2066724429', 'https://openalex.org/W2075021380', 'https://openalex.org/W2075546765', 'https://openalex.org/W2078996926', 'https://openalex.org/W2079381224', 'https://openalex.org/W2082601250', 'https://openalex.org/W2086919806', 'https://openalex.org/W2088304553', 'https://openalex.org/W2093830434', 'https://openalex.org/W2096996101', 'https://openalex.org/W2098188176', 'https://openalex.org/W2098247895', 'https://openalex.org/W2100682095', 'https://openalex.org/W2107167209', 'https://openalex.org/W2111947859', 'https://openalex.org/W2118376016', 'https://openalex.org/W2118933350', 'https://openalex.org/W2129767275', 'https://openalex.org/W2129804846', 'https://openalex.org/W2162298841', 'https://openalex.org/W2164148486', 'https://openalex.org/W2166665947', 'https://openalex.org/W2248624775', 'https://openalex.org/W2252347002', 'https://openalex.org/W234631917', 'https://openalex.org/W3213429084', 'https://openalex.org/W4211235314', 'https://openalex.org/W4319289039', 'https://openalex.org/W51106753', 'https://openalex.org/W91543116'], 'related_works': ['https://openalex.org/W4361767145', 'https://openalex.org/W3147509274', 'https://openalex.org/W3099221001', 'https://openalex.org/W2997113988', 'https://openalex.org/W2965593766', 'https://openalex.org/W2884829367', 'https://openalex.org/W263984309', 'https://openalex.org/W2114551810', 'https://openalex.org/W2034650341', 'https://openalex.org/W2029473420'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2139703379', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 4}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 5}, {'year': 2016, 'cited_by_count': 4}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 3}, {'year': 2013, 'cited_by_count': 2}, {'year': 2012, 'cited_by_count': 7}], 'updated_date': '2024-12-15T19:21:24.308177', 'created_date': '2016-06-24'}