{"id":4299,"date":"2022-10-27T01:51:00","date_gmt":"2022-10-27T01:51:00","guid":{"rendered":"https:\/\/expertgeophysics.com\/explorer-le-chili-2022\/"},"modified":"2026-05-22T15:46:13","modified_gmt":"2026-05-22T15:46:13","slug":"explorer-le-chili-2022","status":"publish","type":"post","link":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/explorer-le-chili-2022\/","title":{"rendered":"Explorer le Chili 2022"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Les m\u00e9thodes exploitant des champs \u00e9lectromagn\u00e9tiques naturels dans la plage de fr\u00e9quences audio augmentent consid\u00e9rablement la profondeur d\u2019investigation dans toutes les conditions g\u00e9o\u00e9lectriques et la sensibilit\u00e9 \u00e0 une large gamme de contrastes de r\u00e9sistivit\u00e9, y compris dans la plage de milliers d\u2019ohms. Un bref historique du d\u00e9veloppement de la technologie a\u00e9roport\u00e9e de terrain naturel est discut\u00e9 et accompagn\u00e9 d\u2019une comparaison des sp\u00e9cifications techniques des syst\u00e8mes. Des exemples de champs issus du dernier d\u00e9veloppement dans le domaine des champs naturels \u00e9lectromagn\u00e9tiques a\u00e9roport\u00e9s, MobileMT, d\u00e9montrent ses capacit\u00e9s d\u2019exploration dans des environnements conducteurs et r\u00e9sistifs, sa sensibilit\u00e9 \u00e0 toutes les directions de la fronti\u00e8re g\u00e9o\u00e9lectrique, ainsi que sa d\u00e9tectabilit\u00e9 de cibles discr\u00e8tes proches de la surface ainsi que de structures plus profondes.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les m\u00e9thodes exploitant des champs \u00e9lectromagn\u00e9tiques naturels dans la plage de fr\u00e9quences audio augmentent consid\u00e9rablement la profondeur d\u2019investigation dans toutes les conditions g\u00e9o\u00e9lectriques et la sensibilit\u00e9 \u00e0 une large gamme de contrastes de r\u00e9sistivit\u00e9, y compris dans la plage de milliers d\u2019ohms. Un bref historique du d\u00e9veloppement de la technologie a\u00e9roport\u00e9e de terrain naturel est [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4301,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[75],"tags":[],"class_list":["post-4299","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-evenements"],"acf":[],"_links":{"self":[{"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/posts\/4299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/comments?post=4299"}],"version-history":[{"count":2,"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/posts\/4299\/revisions"}],"predecessor-version":[{"id":4306,"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/posts\/4299\/revisions\/4306"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/media\/4301"}],"wp:attachment":[{"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/media?parent=4299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/categories?post=4299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geophysicsaoda.geekdev.xyz\/fr\/wp-json\/wp\/v2\/tags?post=4299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}