{"id":"https://openalex.org/W2040350101","doi":"https://doi.org/10.3390/rs70505160","title":"Hyperspectral REE (Rare Earth Element) Mapping of Outcrops\u2014Applications for Neodymium Detection","display_name":"Hyperspectral REE (Rare Earth Element) Mapping of Outcrops\u2014Applications for Neodymium Detection","publication_year":2015,"publication_date":"2015-04-24","ids":{"openalex":"https://openalex.org/W2040350101","doi":"https://doi.org/10.3390/rs70505160","mag":"2040350101"},"language":"en","primary_location":{"id":"doi:10.3390/rs70505160","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs70505160","pdf_url":"https://www.mdpi.com/2072-4292/7/5/5160/pdf?version=1429877375","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/2072-4292/7/5/5160/pdf?version=1429877375","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109328800","display_name":"Nina Boesche","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]},{"id":"https://openalex.org/I176453806","display_name":"University of Potsdam","ror":"https://ror.org/03bnmw459","country_code":"DE","type":"education","lineage":["https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Nina Boesche","raw_affiliation_strings":["GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","Universit\u00e4t Potsdam, Karl-Liebknecht Str. 24-2514476 Potsdam-Golm, Germany"],"affiliations":[{"raw_affiliation_string":"GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"Universit\u00e4t Potsdam, Karl-Liebknecht Str. 24-2514476 Potsdam-Golm, Germany","institution_ids":["https://openalex.org/I176453806"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090142524","display_name":"Christian Roga\u00df","orcid":"https://orcid.org/0000-0002-7855-7971"},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Rogass","raw_affiliation_strings":["GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany"],"affiliations":[{"raw_affiliation_string":"GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076475046","display_name":"Christin Lubitz","orcid":"https://orcid.org/0000-0002-0267-1946"},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christin Lubitz","raw_affiliation_strings":["GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany"],"affiliations":[{"raw_affiliation_string":"GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031500158","display_name":"Maximilian Brell","orcid":"https://orcid.org/0000-0002-3759-7483"},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maximilian Brell","raw_affiliation_strings":["GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany"],"affiliations":[{"raw_affiliation_string":"GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003826389","display_name":"Sabrina Herrmann","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sabrina Herrmann","raw_affiliation_strings":["GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany"],"affiliations":[{"raw_affiliation_string":"GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073157939","display_name":"Christian Mielke","orcid":null},"institutions":[{"id":"https://openalex.org/I176453806","display_name":"University of Potsdam","ror":"https://ror.org/03bnmw459","country_code":"DE","type":"education","lineage":["https://openalex.org/I176453806"]},{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Mielke","raw_affiliation_strings":["GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","Universit\u00e4t Potsdam, Karl-Liebknecht Str. 24-2514476 Potsdam-Golm, Germany"],"affiliations":[{"raw_affiliation_string":"GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"Universit\u00e4t Potsdam, Karl-Liebknecht Str. 24-2514476 Potsdam-Golm, Germany","institution_ids":["https://openalex.org/I176453806"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086413586","display_name":"Sabine Tonn","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sabine Tonn","raw_affiliation_strings":["GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany"],"affiliations":[{"raw_affiliation_string":"GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027188475","display_name":"Oona Appelt","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Oona Appelt","raw_affiliation_strings":["GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany"],"affiliations":[{"raw_affiliation_string":"GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086133488","display_name":"Uwe Altenberger","orcid":"https://orcid.org/0000-0001-9860-3915"},"institutions":[{"id":"https://openalex.org/I176453806","display_name":"University of Potsdam","ror":"https://ror.org/03bnmw459","country_code":"DE","type":"education","lineage":["https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Uwe Altenberger","raw_affiliation_strings":["Universit\u00e4t Potsdam, Karl-Liebknecht Str. 24-2514476 Potsdam-Golm, Germany"],"affiliations":[{"raw_affiliation_string":"Universit\u00e4t Potsdam, Karl-Liebknecht Str. 24-2514476 Potsdam-Golm, Germany","institution_ids":["https://openalex.org/I176453806"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103553328","display_name":"Hermann Kaufmann","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hermann Kaufmann","raw_affiliation_strings":["GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany"],"affiliations":[{"raw_affiliation_string":"GeoForschungsZentrum Potsdam, Helmholtz Zentrum, Telegrafenberg, 14473 Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5109328800"],"corresponding_institution_ids":["https://openalex.org/I176453806","https://openalex.org/I4210152878"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":1229,"currency":"EUR","value_usd":1325},"fwci":9.7925,"has_fulltext":false,"cited_by_count":92,"citation_normalized_percentile":{"value":0.97976841,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"7","issue":"5","first_page":"5160","last_page":"5186"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12282","display_name":"Mineral Processing and Grinding","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/neodymium","display_name":"Neodymium","score":0.8922882080078125},{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8411105871200562},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5669705867767334},{"id":"https://openalex.org/keywords/rare-earth-element","display_name":"Rare-earth element","score":0.5081279277801514},{"id":"https://openalex.org/keywords/outcrop","display_name":"Outcrop","score":0.47714540362358093},{"id":"https://openalex.org/keywords/absorption","display_name":"Absorption (acoustics)","score":0.4721817076206207},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4286857843399048},{"id":"https://openalex.org/keywords/vnir","display_name":"VNIR","score":0.414700448513031},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3967728018760681},{"id":"https://openalex.org/keywords/mineralogy","display_name":"Mineralogy","score":0.29204845428466797},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.26693278551101685},{"id":"https://openalex.org/keywords/rare-earth","display_name":"Rare earth","score":0.1873084306716919},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12456369400024414},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.09854531288146973},{"id":"https://openalex.org/keywords/geochemistry","display_name":"Geochemistry","score":0.09416601061820984}],"concepts":[{"id":"https://openalex.org/C540262125","wikidata":"https://www.wikidata.org/wiki/Q1388","display_name":"Neodymium","level":3,"score":0.8922882080078125},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8411105871200562},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5669705867767334},{"id":"https://openalex.org/C2777615417","wikidata":"https://www.wikidata.org/wiki/Q190444","display_name":"Rare-earth element","level":3,"score":0.5081279277801514},{"id":"https://openalex.org/C169212394","wikidata":"https://www.wikidata.org/wiki/Q531953","display_name":"Outcrop","level":2,"score":0.47714540362358093},{"id":"https://openalex.org/C125287762","wikidata":"https://www.wikidata.org/wiki/Q1758948","display_name":"Absorption (acoustics)","level":2,"score":0.4721817076206207},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4286857843399048},{"id":"https://openalex.org/C5457282","wikidata":"https://www.wikidata.org/wiki/Q7907352","display_name":"VNIR","level":3,"score":0.414700448513031},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3967728018760681},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.29204845428466797},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.26693278551101685},{"id":"https://openalex.org/C2983155866","wikidata":"https://www.wikidata.org/wiki/Q7294540","display_name":"Rare earth","level":2,"score":0.1873084306716919},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12456369400024414},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.09854531288146973},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.09416601061820984},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/rs70505160","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs70505160","pdf_url":"https://www.mdpi.com/2072-4292/7/5/5160/pdf?version=1429877375","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:1567d78ab67d45e3964ad36a3a6030ca","is_oa":true,"landing_page_url":"https://doaj.org/article/1567d78ab67d45e3964ad36a3a6030ca","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 7, Iss 5, Pp 5160-5186 (2015)","raw_type":"article"},{"id":"pmh:oai:gfz-potsdam.de:escidoc:1023888","is_oa":false,"landing_page_url":"http://gfzpublic.gfz-potsdam.de/pubman/item/escidoc:1023888","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing","raw_type":"http://purl.org/escidoc/metadata/ves/publication-types/article"},{"id":"pmh:oai:gfzpublic.gfz-potsdam.de:item_1023888","is_oa":true,"landing_page_url":"https://gfzpublic.gfz-potsdam.de/pubman/item/item_1023888","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"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":"Remote Sensing","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:kobv.de-opus4-uni-potsdam:38949","is_oa":false,"landing_page_url":"https://publishup.uni-potsdam.de/frontdoor/index/index/docId/38949","pdf_url":null,"source":{"id":"https://openalex.org/S4306400594","display_name":"publish.UP (University of Potsdam)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I176453806","host_organization_name":"University of Potsdam","host_organization_lineage":["https://openalex.org/I176453806"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"doc-type:article"},{"id":"pmh:oai:mdpi.com:/2072-4292/7/5/5160/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs70505160","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/rs70505160","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs70505160","pdf_url":"https://www.mdpi.com/2072-4292/7/5/5160/pdf?version=1429877375","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":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2040350101.pdf","grobid_xml":"https://content.openalex.org/works/W2040350101.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W24480457","https://openalex.org/W204741129","https://openalex.org/W1614441724","https://openalex.org/W1657289240","https://openalex.org/W1967876699","https://openalex.org/W1984432256","https://openalex.org/W1985467123","https://openalex.org/W1996289644","https://openalex.org/W1996779648","https://openalex.org/W2005353255","https://openalex.org/W2005450022","https://openalex.org/W2012749606","https://openalex.org/W2016985028","https://openalex.org/W2018452181","https://openalex.org/W2027598433","https://openalex.org/W2028150765","https://openalex.org/W2036583877","https://openalex.org/W2043359577","https://openalex.org/W2059067440","https://openalex.org/W2076506782","https://openalex.org/W2081166664","https://openalex.org/W2083307257","https://openalex.org/W2100921418","https://openalex.org/W2105117203","https://openalex.org/W2109205984","https://openalex.org/W2123844076","https://openalex.org/W2129904226","https://openalex.org/W2132549322","https://openalex.org/W2138522501","https://openalex.org/W2148578208","https://openalex.org/W2153479198","https://openalex.org/W2324464168","https://openalex.org/W2486094809","https://openalex.org/W2724968545","https://openalex.org/W2992693536","https://openalex.org/W3023114228","https://openalex.org/W6601001325","https://openalex.org/W6675832164"],"related_works":["https://openalex.org/W3144754139","https://openalex.org/W1849857383","https://openalex.org/W4387802641","https://openalex.org/W2027460042","https://openalex.org/W2045337428","https://openalex.org/W2044082451","https://openalex.org/W2801095402","https://openalex.org/W2060671631","https://openalex.org/W2360162817","https://openalex.org/W2535923230"],"abstract_inverted_index":{"In":[0,230],"this":[1,62],"study,":[2],"an":[3],"in":[4,123,155],"situ":[5],"application":[6],"for":[7,41,48,183,218,244],"identifying":[8],"neodymium":[9,34,49,179,246],"(Nd)":[10],"enriched":[11,154,225],"surface":[12],"materials":[13],"that":[14,57,149,152,199,222,234],"uses":[15],"multitemporal":[16,80],"hyperspectral":[17,235],"images":[18],"is":[19,144,175,237],"presented":[20],"(HySpex":[21],"sensor).":[22],"Because":[23],"of":[24,32,88,105,161,171,191,205],"the":[25,33,45,64,86,89,103,106,120,159,166,178,188,194,203,206],"narrow":[26],"shape":[27],"and":[28,43,73,83,132,241],"shallow":[29],"absorption":[30,35,91,180,210],"depth":[31,87],"feature,":[36],"a":[37,99,145,169,238],"method":[38,243],"was":[39],"developed":[40],"enhancing":[42,85],"extracting":[44],"necessary":[46],"information":[47],"from":[50,119],"image":[51,81,96],"spectra,":[52],"even":[53,186],"under":[54],"illumination":[55,76],"conditions":[56,77],"are":[58,153,223],"not":[59],"optimal.":[60],"For":[61],"purpose,":[63],"two":[65],"following":[66],"approaches":[67],"were":[68,125],"developed:":[69],"(1)":[70],"reducing":[71],"noise":[72],"analyzing":[74],"changing":[75],"by":[78,93,133],"averaging":[79],"scenes":[82],"(2)":[84],"desired":[90],"band":[92,181],"deconvolving":[94],"every":[95],"spectrum":[97,107],"with":[98,226],"Gaussian":[100],"curve":[101],"while":[102],"rest":[104],"remains":[108],"unchanged":[109],"(Richardson-Lucy":[110],"deconvolution).":[111],"To":[112,157],"evaluate":[113],"these":[114],"findings,":[115],"nine":[116],"field":[117],"samples":[118],"Fen":[121],"complex":[122],"Norway":[124],"analyzed":[126],"using":[127],"handheld":[128],"X-ray":[129],"fluorescence":[130],"devices":[131],"conducting":[134],"detailed":[135],"laboratory-based":[136],"geochemical":[137,195],"rare":[138,227],"earth":[139,228],"element":[140],"determinations.":[141],"The":[142],"result":[143],"qualitative":[146],"outcrop":[147,248],"map":[148],"highlights":[150],"zones":[151,190,221],"neodymium.":[156],"reduce":[158],"influences":[160],"non-optimal":[162],"illumination,":[163],"particularly":[164],"at":[165,187,247],"studied":[167],"site,":[168],"minimum":[170],"seven":[172],"single":[173],"acquisitions":[174],"required.":[176],"Sharpening":[177],"allows":[182],"robust":[184],"mapping,":[185],"outer":[189],"enrichment.":[192],"From":[193],"investigations,":[196],"we":[197,232],"found":[198,233],"iron":[200],"oxides":[201],"decrease":[202],"applicability":[204],"method.":[207],"However,":[208],"iron-related":[209],"bands":[211],"can":[212],"be":[213],"used":[214],"as":[215],"secondary":[216],"indicators":[217],"sulfidic":[219],"ore":[220],"mainly":[224],"elements.":[229],"summary,":[231],"spectroscopy":[236],"noninvasive,":[239],"fast":[240],"cost-saving":[242],"determining":[245],"surfaces.":[249]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":11},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-11T08:14:18.477133","created_date":"2025-10-10T00:00:00"}
