{"id":"https://openalex.org/W2775381183","doi":"https://doi.org/10.1109/igarss.2017.8127998","title":"Hyperspectral and geophysical survey for the development of new exploration approaches in the Iberian Pyrite Belt/Spain","display_name":"Hyperspectral and geophysical survey for the development of new exploration approaches in the Iberian Pyrite Belt/Spain","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2775381183","doi":"https://doi.org/10.1109/igarss.2017.8127998","mag":"2775381183"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2017.8127998","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127998","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035619015","display_name":"Anne Papenfua","orcid":null},"institutions":[{"id":"https://openalex.org/I1305948331","display_name":"Federal Institute for Geosciences and Natural Resources","ror":"https://ror.org/04d77de73","country_code":"DE","type":"government","lineage":["https://openalex.org/I1305948331"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Anne Papenfua","raw_affiliation_strings":["Bundesanstalt fur Geowissenschaften und Rohstoffe, Hannover, Niedersachsen, DE"],"affiliations":[{"raw_affiliation_string":"Bundesanstalt fur Geowissenschaften und Rohstoffe, Hannover, Niedersachsen, DE","institution_ids":["https://openalex.org/I1305948331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057096064","display_name":"Michaela Frei","orcid":"https://orcid.org/0000-0003-0453-3173"},"institutions":[{"id":"https://openalex.org/I1305948331","display_name":"Federal Institute for Geosciences and Natural Resources","ror":"https://ror.org/04d77de73","country_code":"DE","type":"government","lineage":["https://openalex.org/I1305948331"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michaela Frei","raw_affiliation_strings":["Federal Institute for Geosciences and Natural Resources (BGR), Hannover, Germany"],"affiliations":[{"raw_affiliation_string":"Federal Institute for Geosciences and Natural Resources (BGR), Hannover, Germany","institution_ids":["https://openalex.org/I1305948331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107679457","display_name":"Uwe Meyer","orcid":null},"institutions":[{"id":"https://openalex.org/I1305948331","display_name":"Federal Institute for Geosciences and Natural Resources","ror":"https://ror.org/04d77de73","country_code":"DE","type":"government","lineage":["https://openalex.org/I1305948331"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Uwe Meyer","raw_affiliation_strings":["Federal Institute for Geosciences and Natural Resources (BGR), Hannover, Germany"],"affiliations":[{"raw_affiliation_string":"Federal Institute for Geosciences and Natural Resources (BGR), Hannover, Germany","institution_ids":["https://openalex.org/I1305948331"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059020562","display_name":"M. Ibs-von Seht","orcid":null},"institutions":[{"id":"https://openalex.org/I1305948331","display_name":"Federal Institute for Geosciences and Natural Resources","ror":"https://ror.org/04d77de73","country_code":"DE","type":"government","lineage":["https://openalex.org/I1305948331"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Malte Ibs-von Seht","raw_affiliation_strings":["Bundesanstalt fur Geowissenschaften und Rohstoffe, Hannover, Niedersachsen, DE"],"affiliations":[{"raw_affiliation_string":"Bundesanstalt fur Geowissenschaften und Rohstoffe, Hannover, Niedersachsen, DE","institution_ids":["https://openalex.org/I1305948331"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5035619015"],"corresponding_institution_ids":["https://openalex.org/I1305948331"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1440168,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"231","issue":null,"first_page":"4489","last_page":"4492"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9993000030517578,"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/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.6835915446281433},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.610543966293335},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5794543027877808},{"id":"https://openalex.org/keywords/pyrite","display_name":"Pyrite","score":0.5785274505615234},{"id":"https://openalex.org/keywords/mineral-exploration","display_name":"Mineral exploration","score":0.42277878522872925},{"id":"https://openalex.org/keywords/mineralogy","display_name":"Mineralogy","score":0.3433946371078491},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.3051217794418335}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.6835915446281433},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.610543966293335},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5794543027877808},{"id":"https://openalex.org/C2776062231","wikidata":"https://www.wikidata.org/wiki/Q50769","display_name":"Pyrite","level":2,"score":0.5785274505615234},{"id":"https://openalex.org/C66264921","wikidata":"https://www.wikidata.org/wiki/Q1370637","display_name":"Mineral exploration","level":2,"score":0.42277878522872925},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.3433946371078491},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.3051217794418335}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2017.8127998","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127998","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1608180792","https://openalex.org/W2037702186","https://openalex.org/W2045057144","https://openalex.org/W2070779658","https://openalex.org/W2070785625","https://openalex.org/W2078117752","https://openalex.org/W2331526408","https://openalex.org/W2765346126","https://openalex.org/W6621334021"],"related_works":["https://openalex.org/W4206057215","https://openalex.org/W2116215767","https://openalex.org/W3042155981","https://openalex.org/W1596501247","https://openalex.org/W4306835813","https://openalex.org/W2385745662","https://openalex.org/W2026575605","https://openalex.org/W42987159","https://openalex.org/W2139111381","https://openalex.org/W4249262499"],"abstract_inverted_index":{"The":[0],"German":[1],"Federal":[2],"Institute":[3],"for":[4],"Geosciences":[5],"and":[6,18,25,44,69,88,99,111],"Natural":[7],"Resources":[8],"(BGR)":[9],"initiated":[10],"a":[11],"research":[12],"project":[13],"which":[14],"combines":[15],"remote":[16,37],"sensing":[17],"geophysical":[19],"data":[20,47],"to":[21],"improve":[22],"the":[23,72,79,96,107],"detection":[24],"3D-characterisation":[26],"of":[27,59,81,86,92,106],"mineral":[28],"resource":[29],"deposits.":[30],"To":[31],"evaluate":[32],"this":[33,82],"new":[34],"approach,":[35],"hyperspectral":[36],"sensing,":[38],"airborne":[39,108],"full":[40],"tensor":[41],"gradient":[42,112],"magnetometry":[43,113],"gamma-ray":[45,109],"spectrometry":[46,110],"will":[48],"be":[49],"acquired.":[50],"Test":[51],"areas":[52],"are":[53],"mining":[54],"regions":[55],"with":[56],"Cu-Pb-Zn":[57],"mineralisation":[58],"volcano-sedimentary-hosted":[60],"massive":[61],"sulphide":[62],"deposits":[63],"in":[64,71,95],"Aznalc\u00f3llar":[65],"\u2014":[66],"Los":[67],"Frailes":[68],"Tharsis":[70],"Iberian":[73],"Pyrite":[74],"Belt/Spain.":[75],"This":[76],"paper":[77],"presents":[78],"concept":[80],"project,":[83],"preliminary":[84],"results":[85,105],"field":[87],"laboratory":[89],"reflectance":[90],"spectroscopy":[91],"rock":[93],"samples":[94],"visible,":[97],"near-":[98],"shortwave":[100],"infrared":[101],"as":[102,104],"well":[103],"campaign.":[114]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
