{"id":"https://openalex.org/W1987771995","doi":"https://doi.org/10.1117/12.383508","title":"GPR on Mars NetLander","display_name":"GPR on Mars NetLander","publication_year":2000,"publication_date":"2000-04-27","ids":{"openalex":"https://openalex.org/W1987771995","doi":"https://doi.org/10.1117/12.383508","mag":"1987771995"},"language":"en","primary_location":{"id":"doi:10.1117/12.383508","doi":"https://doi.org/10.1117/12.383508","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.383508","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5031774795","display_name":"J. J. Berthelier","orcid":"https://orcid.org/0000-0002-4261-2772","observed_orcids":["https://orcid.org/0000-0002-4261-2772"]},"institutions":[{"id":"https://openalex.org/I4210114102","display_name":"Institut Pierre-Simon Laplace","ror":"https://ror.org/02haar591","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I39804081","https://openalex.org/I4210114102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Jacques Berthelier","raw_affiliation_strings":["Institut Pierre Simon Laplace des Sciences et de l'Environnenent Global (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Pierre Simon Laplace des Sciences et de l'Environnenent Global (France)","institution_ids":["https://openalex.org/I4210114102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104090578","display_name":"Richard Ney","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114102","display_name":"Institut Pierre-Simon Laplace","ror":"https://ror.org/02haar591","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I39804081","https://openalex.org/I4210114102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Richard Ney","raw_affiliation_strings":["Institut Pierre Simon Laplace des Sciences et de l'Environnement Global (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Pierre Simon Laplace des Sciences et de l'Environnement Global (France)","institution_ids":["https://openalex.org/I4210114102"]}]},{"author_position":"middle","author":{"id":null,"display_name":"A. Meyer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114102","display_name":"Institut Pierre-Simon Laplace","ror":"https://ror.org/02haar591","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I39804081","https://openalex.org/I4210114102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"A. Meyer","raw_affiliation_strings":["Institut Pierre Simon Laplace des Sciences et de l'Environnement Global (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Pierre Simon Laplace des Sciences et de l'Environnement Global (France)","institution_ids":["https://openalex.org/I4210114102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109450744","display_name":"M. Hamelin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114102","display_name":"Institut Pierre-Simon Laplace","ror":"https://ror.org/02haar591","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I39804081","https://openalex.org/I4210114102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"M. Hamelin","raw_affiliation_strings":["Institut Pierre Simon Laplace des Sciences et de l'Environnement Global (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Pierre Simon Laplace des Sciences et de l'Environnement Global (France)","institution_ids":["https://openalex.org/I4210114102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002336818","display_name":"Christophe Le Gac","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114102","display_name":"Institut Pierre-Simon Laplace","ror":"https://ror.org/02haar591","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I39804081","https://openalex.org/I4210114102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. LeGac","raw_affiliation_strings":["Institut Pierre Simon Laplace des Sciences et de l'Environnement Global (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Pierre Simon Laplace des Sciences et de l'Environnement Global (France)","institution_ids":["https://openalex.org/I4210114102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073789981","display_name":"F. Costard","orcid":"https://orcid.org/0000-0002-8308-2691","observed_orcids":["https://orcid.org/0000-0002-8308-2691"]},"institutions":[{"id":"https://openalex.org/I102197404","display_name":"Universit\u00e9 Paris-Sud","ror":"https://ror.org/028rypz17","country_code":"FR","type":"education","lineage":["https://openalex.org/I102197404","https://openalex.org/I277688954"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"F. Costard","raw_affiliation_strings":["Univ. Paris-Sud (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. Paris-Sud (France)","institution_ids":["https://openalex.org/I102197404"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086539779","display_name":"Alain Reineix","orcid":"https://orcid.org/0000-0002-9439-6258","observed_orcids":["https://orcid.org/0000-0002-9439-6258"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Reineix","raw_affiliation_strings":["Institut de Recherche en Communications Optiqies et Microondes (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Recherche en Communications Optiqies et Microondes (France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020835233","display_name":"B. Martinat","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. Martinat","raw_affiliation_strings":["Institute de Recherche en Communications Optiques et Microondes (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute de Recherche en Communications Optiques et Microondes (France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075790506","display_name":"Wlodek Kofman","orcid":"https://orcid.org/0000-0002-6744-8796","observed_orcids":["https://orcid.org/0000-0002-6744-8796"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W. Kofman","raw_affiliation_strings":["Institut Nacional Polytechnique de Grenolbe (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Nacional Polytechnique de Grenolbe (France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112733978","display_name":"Philippe Paillou","orcid":"https://orcid.org/0009-0009-0478-9540","observed_orcids":["https://orcid.org/0009-0009-0478-9540"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Philippe Paillou","raw_affiliation_strings":["Observatoire Astronomique de Bordeaux (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Observatoire Astronomique de Bordeaux (France)","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049519485","display_name":"Claude Duvanaud","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I32881790","display_name":"Universit\u00e9 de Poitiers","ror":"https://ror.org/04xhy8q59","country_code":"FR","type":"education","lineage":["https://openalex.org/I32881790"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Duvanaud","raw_affiliation_strings":["Univ. de Poitiers (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. de Poitiers (France)","institution_ids":["https://openalex.org/I32881790"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0982659,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4084","issue":null,"first_page":"737","last_page":"746"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9136000275611877,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9136000275611877,"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/T10406","display_name":"Planetary Science and Exploration","score":0.08389999717473984,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"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/T10325","display_name":"Astro and Planetary Science","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ground-penetrating-radar","display_name":"ground penetrating radar","score":0.9380000233650208},{"id":"https://openalex.org/keywords/subsurface-water-detection","display_name":"subsurface water detection","score":0.6439999938011169},{"id":"https://openalex.org/keywords/ground-ice","display_name":"ground ice","score":0.9670000076293945},{"id":"https://openalex.org/keywords/liquid-water","display_name":"liquid water","score":0.6790000200271606},{"id":"https://openalex.org/keywords/mars-exploration","display_name":"Mars exploration","score":0.5809999704360962}],"concepts":[{"id":"https://openalex.org/C71813955","wikidata":"https://www.wikidata.org/wiki/Q503560","display_name":"Ground-penetrating radar","level":3,"score":0.9587916731834412},{"id":"https://openalex.org/C83260615","wikidata":"https://www.wikidata.org/wiki/Q6773121","display_name":"Mars Exploration Program","level":2,"score":0.919275164604187},{"id":"https://openalex.org/C2989277613","wikidata":"https://www.wikidata.org/wiki/Q283","display_name":"Liquid water","level":2,"score":0.5678815841674805},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5549628138542175},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5505846738815308},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.5466043949127197},{"id":"https://openalex.org/C2994303710","wikidata":"https://www.wikidata.org/wiki/Q7973512","display_name":"Water ice","level":2,"score":0.5263458490371704},{"id":"https://openalex.org/C2778172956","wikidata":"https://www.wikidata.org/wiki/Q601319","display_name":"Life on Mars","level":4,"score":0.5065597295761108},{"id":"https://openalex.org/C68702407","wikidata":"https://www.wikidata.org/wiki/Q716774","display_name":"Exploration of Mars","level":3,"score":0.504510760307312},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.49671226739883423},{"id":"https://openalex.org/C1965285","wikidata":"https://www.wikidata.org/wiki/Q8008","display_name":"Earth science","level":1,"score":0.32113227248191833},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20548206567764282},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.15697094798088074},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.1175958514213562},{"id":"https://openalex.org/C2778600265","wikidata":"https://www.wikidata.org/wiki/Q913850","display_name":"Martian","level":3,"score":0.0799809992313385},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.07884243130683899},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.383508","doi":"https://doi.org/10.1117/12.383508","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.383508","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1995684281","https://openalex.org/W2144979796","https://openalex.org/W3042035201","https://openalex.org/W1990694636","https://openalex.org/W2228104960","https://openalex.org/W3001912022","https://openalex.org/W3007199694","https://openalex.org/W1982548993","https://openalex.org/W3017300863","https://openalex.org/W3189908598"],"abstract_inverted_index":{"We":[0],"present":[1],"the":[2,6,17,23,30],"different":[3],"aspects":[4],"of":[5,8,19,25,32,37],"development":[7],"an":[9],"HF":[10],"GPR":[11],"which":[12],"will":[13],"be":[14],"devoted":[15],"to":[16],"characterization":[18],"geological":[20],"structures":[21],"and":[22],"detection":[24],"possible":[26],"water":[27,39],"reservoirs":[28],"under":[29],"form":[31],"ground":[33],"ice":[34],"or":[35],"even":[36],"liquid":[38],"on":[40],"Mars.":[41]},"counts_by_year":[],"updated_date":"2026-10-13T10:08:12.033832","created_date":"2016-06-24T00:00:00"}
