{"id":6740,"date":"2023-12-14T19:47:35","date_gmt":"2023-12-14T19:47:35","guid":{"rendered":"https:\/\/www.calian.com\/advanced-technologies\/reseaux-de-reference-geodesique\/"},"modified":"2026-02-26T20:17:37","modified_gmt":"2026-02-26T20:17:37","slug":"geodetic-reference-networks","status":"publish","type":"page","link":"https:\/\/www.calian.com\/advanced-technologies\/fr\/gnss\/applications\/geodetic-reference-networks\/","title":{"rendered":"R\u00e9seaux de r\u00e9f\u00e9rence g\u00e9od\u00e9sique"},"content":{"rendered":"\n<div class=\"tbk-hydrate-component\" data-cid=\"139b63c0-d40e-45e5-98a0-3bdf679642a3\" data-component=\"Hero\"><section class=\"calian-hero d-flex h-100 position-relative overflow-hidden nav-indent wp-block-calian-com-components-calian-hero media-position-split has-split-image pb-5 pb-lg-0 overlay-themed\"><div class=\"container\"><div class=\"row\"><div class=\"calian-hero__content d-flex col-lg flex-column pb-3 justify-content-center has-breadcrumbs text-left\"><div class=\"calian-hero__copy-wrapper\"><p class=\"h4 calian-hero__eyebrow text-white\">Quand la pr\u00e9cision compte.<\/p><h1 class=\"calian-hero__heading text-white\">R\u00e9seaux de r\u00e9f\u00e9rence g\u00e9od\u00e9sique<\/h1><div class=\"calian-hero__text text-white mt-2 mb-4\">Am\u00e9liorez vos projets g\u00e9od\u00e9siques avec nos antennes de pr\u00e9cision, con\u00e7ues pour une surveillance GNSS pr\u00e9cise et un support optimal des applications RTK\/PPP.<\/div><a href=\"#antennas\" class=\"btn btn-light mb-4 mt-3\">Explorer les antennes<\/a><\/div><div class=\"calian-hero__breadcrumbs mt-auto mb-0 pt-lg-4 pt-3 pb-lg-0 pb-md-3 pb-1\"><nav aria-label=\"breadcrumb\" class=\"breadcrumb-container\"><ol class=\"breadcrumb\"><li class=\"breadcrumb-item\"><a href=\"https:\/\/www.calian.com\" class=\"breadcrumb-item-link\">Accueil<\/a><\/li><li class=\"breadcrumb-item\"><a href=\"https:\/\/www.calian.com\/#\" class=\"breadcrumb-item-link\">Unit\u00e9 d&#8217;affaires<\/a><\/li><li class=\"breadcrumb-item\" aria-current=\"page\">Titre de la page<\/li><\/ol><\/nav><\/div><\/div><div class=\"calian-hero__media col-md w-100 h-100 pt-lg-5 mt-lg-3 media-style-split\"><div class=\"media-wrapper ps-lg-5 pb-3 pb-lg-0 ml-auto mr-0 w-100 h-100\"><div class=\"advanced-image w-100 h-100\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/01\/CORS_spicewood-1024x1024.jpg\" alt=\"\" width=\"1024\" height=\"1024\" class=\"calian-hero__image\" loading=\"lazy\"\/><\/div><\/div><\/div><\/div><\/div><div class=\"calian-hero__overlay overlay-themed position-absolute w-100 h-100 top-0 start-0 has-image\"><\/div><span><\/span><\/section><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"3ea6a5ba-399f-42f5-9fc2-bf19b227f1a1\" data-component=\"Spacer\"><div class=\"calian-spacer calian-spacer--large wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"9a068e39-a36b-443e-a728-d5443fd10404\" data-component=\"CalianContainer\"><div class=\"calian-container wp-block-calian-com-components-calian-container\"><div>\n<h2 class=\"wp-block-heading\">Optimisation des antennes g\u00e9od\u00e9siques : \u00c9talonnage de pr\u00e9cision et minimisation des trajets multiples<\/h2>\n\n\n\n<p>Les antennes de qualit\u00e9 g\u00e9od\u00e9sique n\u00e9cessitent un \u00e9talonnage pr\u00e9cis, qui estime le d\u00e9calage du centre de phase \u00e0 diff\u00e9rentes fr\u00e9quences (GPS L1, L2 et L5 sont typiques). Outre le d\u00e9calage du centre de phase, la variation du centre de phase en fonction de l&#8217;angle d&#8217;azimut et d&#8217;\u00e9l\u00e9vation est \u00e9galement calibr\u00e9e, ce qui permet d&#8217;ajuster correctement les observations. En outre, pour minimiser les trajets multiples, les antennes en anneau peuvent \u00eatre une option n\u00e9cessaire.<\/p>\n<\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"e4e122f0-b87b-4754-a52f-2e0a05d87872\" data-component=\"Spacer\"><div class=\"calian-spacer wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"bea40d1f-d4b9-4917-ba77-36fe0818ddca\" data-component=\"AlternatingTextAndImages\"><div class=\"calian-alternating-text-and-images overflow-hidden wp-block-calian-com-components-calian-alternating-text-and-images inverted\"><div class=\"calian-alternating-text-and-images__container container-fluid\"><div class=\"\"><div class=\"row gx-md-6 justify-content-lg-start justify-content-lg-start mb-3 mb-md-9\"><div class=\"col-12 col-md mb-3\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/01\/iStock-503401715-1024x683.jpeg\" alt=\"G&#xE9;om&#xE8;tre travaillant avec un appareil GPS\" width=\"1024\" height=\"683\" class=\"rounded-5 img-fluid w-100 h-250px h-md-373px object-fit-cover\" loading=\"lazy\"\/><\/div><div class=\"col-12 col-md\"><h3>Positionnement pr\u00e9cis : Am\u00e9lioration de la couverture et de la qualit\u00e9 du signal<\/h3><div class=\"calian-alternating-text-and-images__text mb-3\"><ul>\n  <li>Positionnement exact et pr\u00e9cis gr\u00e2ce \u00e0 la technologie d&#8217;antenne brevet\u00e9e de Calian<\/li>\n  <li>Couverture multi-constellations pour maximiser le nombre d&#8217;observations disponibles pour l&#8217;estimation de la position et du temps (GPS, QZSS, GLONASS, Galileo et BeiDou)<\/li>\n  <li>Prise en charge multi-signaux et multi-bandes<\/li>\n  <li>Att\u00e9nuation des trajets multiples et\/ou excellent rapport axial gr\u00e2ce \u00e0 l&#8217;option avec bague d&#8217;\u00e9tranglement<\/li>\n<\/ul><\/div><div class=\"calian-alternating-text-and-images__ctas mb-3 d-flex flex-wrap gap-3\"><\/div><\/div><\/div><div class=\"row gx-md-6 flex-row-reverse justify-content-lg-between justify-content-lg-start\"><div class=\"col-12 col-md mb-3\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/01\/iStock-503622005-1024x683.jpeg\" alt=\"G&#xE9;om&#xE8;tre travaillant avec un appareil GPS\" width=\"1024\" height=\"683\" class=\"rounded-5 img-fluid w-100 h-250px h-md-373px object-fit-cover\" loading=\"lazy\"\/><\/div><div class=\"col-12 col-md\"><h3>Caract\u00e9ristiques avanc\u00e9es de l&#8217;antenne : Calibrage, compatibilit\u00e9 et durabilit\u00e9<\/h3><div class=\"calian-alternating-text-and-images__text mb-3\"><ul>\n  <li>Pr\u00e9filtres optionnels pour am\u00e9liorer le rejet des signaux hors bande<\/li>\n  <li>Antennes calibr\u00e9es IGS et NGS<\/li>\n  <li>Large plage de tension pour une compatibilit\u00e9 \u00e9tendue avec les r\u00e9cepteurs<\/li>\n  <li>Diverses options de gain de l&#8217;amplificateur \u00e0 faible bruit (LNA) pour prendre en charge les longs c\u00e2bles d&#8217;antenne.<\/li>\n  <li>Forte immunit\u00e9 aux d\u00e9charges \u00e9lectrostatiques<\/li>\n  <li>Construction robuste<\/li>\n<\/ul><\/div><div class=\"calian-alternating-text-and-images__ctas mb-3 d-flex flex-wrap gap-3\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"ece67298-33ef-4a3b-98a5-0a26fa6c32b8\" data-component=\"Spacer\"><div class=\"calian-spacer calian-spacer--medium wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"9537c7ba-0807-4cae-8d4c-bd6e9aff56f0\" data-component=\"CalianContainer\"><div class=\"calian-container wp-block-calian-com-components-calian-container\"><div>\n<h2 class=\"wp-block-heading\" id=\"antennas\">Antennes g\u00e9od\u00e9siques<\/h2>\n\n\n\n<div class=\"tbk-hydrate-component\" data-cid=\"ebd38141-7714-4278-9975-b033764b05c3\" data-component=\"Spacer\"><div class=\"calian-spacer calian-spacer--small wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">C\u00e9libataire<\/th><th class=\"has-text-align-center\" data-align=\"center\">Double<\/th><th class=\"has-text-align-center\" data-align=\"center\">Triple<\/th><th class=\"has-text-align-center\" data-align=\"center\">Complet<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" class=\"wp-image-16588\" style=\"width: 150px\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/10\/VP6050.png\" alt=\"Antenne GPS conique blanche avec une base noire, isol&#xE9;e sur un fond blanc.\"\/><br\/><a href=\"https:\/\/www.calian.com\/advanced-technologies\/gnss_product\/vp6350-veraphase-triple-band-gnss-antenna\/\">VP6350<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" class=\"wp-image-16633\" style=\"width: 150px\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/10\/VC6050.png\" alt=\"Un objet noir, rond et multicouche, dont le sommet est lisse et ressemble &#xE0; un d&#xF4;me, est pr&#xE9;sent&#xE9; sur un fond uni.\"\/><br\/><a href=\"https:\/\/www.calian.com\/advanced-technologies\/gnss_product\/vc6050-verachoke-full-gnss-antenna-with-l-band\/\">VC6050<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><td class=\"has-text-align-center\" data-align=\"center\"><br\/><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" class=\"wp-image-16573\" style=\"width: 150px\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/10\/VSP6037L.png\" alt=\"Une antenne GPS en forme de d&#xF4;me noir et blanc avec un port de connexion sur le c&#xF4;t&#xE9;.\"\/><br\/><a href=\"https:\/\/www.calian.com\/advanced-technologies\/gnss_product\/vsp6337l-verostar-triple-band-gnss-precision-antenna-l-band\/\">VSP6337L<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" class=\"wp-image-16588\" style=\"width: 150px\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/10\/VP6050.png\" alt=\"Antenne GPS conique blanche avec une base noire, isol&#xE9;e sur un fond blanc.\"\/><br\/><a href=\"https:\/\/www.calian.com\/advanced-technologies\/gnss_product\/vp6050-veraphase-full-gnss-antenna-with-l-band\/\">VP6050<\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><td class=\"has-text-align-center\" data-align=\"center\"><br\/><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"450\" class=\"wp-image-16652\" style=\"width: 150px\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/10\/TW3000-Plane.png\" alt=\"Un &#xE9;vent industriel noir en forme de c&#xF4;ne avec une base grise et un connecteur m&#xE9;tallique en dessous.\" srcset=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/10\/TW3000-Plane.png 450w, https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/10\/TW3000-Plane-300x300.png 300w, https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/10\/TW3000-Plane-150x150.png 150w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><br\/><a href=\"https:\/\/www.calian.com\/advanced-technologies\/gnss_product\/tw3972xf-extended-filter-triple-band-gnss-antenna-l-band\/\">TW3972XF<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" class=\"wp-image-16573\" style=\"width: 150px\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2024\/10\/VSP6037L.png\" alt=\"Une antenne GPS en forme de d&#xF4;me noir et blanc avec un port de connexion sur le c&#xF4;t&#xE9;.\"\/><br\/><a href=\"https:\/\/www.calian.com\/advanced-technologies\/gnss_product\/vsp6037l-verostar-full-gnss-precision-antenna-l-band\/\">VSP6037L<\/a><br\/><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"tbk-hydrate-component\" data-cid=\"ebd38141-7714-4278-9975-b033764b05c3\" data-component=\"Spacer\"><div class=\"calian-spacer calian-spacer--small wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"b3a3fb2b-221c-4795-b1be-6c5295122069\" data-component=\"Spacer\"><div class=\"calian-spacer wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"e0c30949-3b95-4540-a7cd-f3c01e4d734f\" data-component=\"CTABar\"><div class=\"calian-cta-bar theme-dark wp-block-calian-com-components-calian-cta-bar\"><div class=\"calian-cta-bar__container container-fluid\"><div class=\"calian-cta-bar__horizontal container-fluid\"><div class=\"row\"><div class=\"calian-cta-bar__horizontal--left col-12 col-lg-3 col-xl-2\"><div class=\"calian-cta-bar__horizontal--logo\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/13\/2026\/01\/2026-Logo-Calian-EN-RGB-DIGITAL-knock-out.svg\" alt=\"Logo Calian\" class=\"w-100 h-auto\" loading=\"lazy\"\/><\/div><\/div><div class=\"calian-cta-bar__horizontal--center col-12 col-lg-6 col-xl-7\"><div class=\"calian-cta-bar__horizontal--text\"><p>Vous commencez \u00e0 choisir votre antenne? Notre guide peut vous aider \u00e0 simplifier votre choix.<\/p><\/div><\/div><div class=\"calian-cta-bar__horizontal--right col-12 col-lg-3 col-xl-3\"><div class=\"calian-cta-bar__horizontal--button\"><a href=\"https:\/\/www.calian.com\/advanced-technologies\/fr\/gnss\/support-dinformation\/guide-de-selection-des-antennes\/\" class=\"btn\">Guide de s\u00e9lection des antennes<\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"3ea6a5ba-399f-42f5-9fc2-bf19b227f1a1\" data-component=\"Spacer\"><div class=\"calian-spacer calian-spacer--large wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"c929fef4-7056-4b56-9164-26f7eca12264\" data-component=\"CTABar\"><div class=\"calian-cta-bar theme-light wp-block-calian-com-components-calian-cta-bar\"><div class=\"calian-cta-bar__container container-fluid\"><div class=\"calian-cta-bar__vertical container-fluid position-relative\"><div class=\"row\"><div class=\"calian-cta-bar__vertical--content col-12\"><h2 class=\"calian-cta-bar__vertical--heading\">Connectez-vous avec Calian sur LinkedIn<\/h2><div class=\"calian-cta-bar__vertical--description\"><h4>Votre portail d&#8217;acc\u00e8s \u00e0 l&#8217;innovation en mati\u00e8re de technologies avanc\u00e9es<\/h4>\n<p><br><\/p>\n<p>D\u00e9couvrez les solutions technologiques avanc\u00e9es de Calian sur LinkedIn. Tenez-vous au courant des avanc\u00e9es dans le domaine des technologies spatiales et des communications et entrez en contact avec une communaut\u00e9 passionn\u00e9e par l&#8217;\u00e9volution du monde.<\/div><div class=\"calian-cta-bar__vertical--buttons\"><a href=\"https:\/\/www.linkedin.com\/showcase\/calian-advanced-technologies\/\" class=\"btn btn-primary\" target=\"_blank\" rel=\"noreferrer noopener\"><i class=\"icon icon-brand-linkedin\"><\/i>Technologies avanc\u00e9es sur LinkedIn<\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"tbk-hydrate-component\" data-cid=\"7c5eed78-b2b4-4d88-99dd-38231c6b5950\" data-component=\"Spacer\"><div id=\"contact-form\" class=\"calian-spacer calian-spacer--medium wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n\n\n<div class=\"tbk-hydrate-component\" data-cid=\"ec2505a6-29ad-4470-b57d-2fa6a337f47b\" data-component=\"ContactCTAHubSpot\"><div id=\"contact-form\" class=\"calian-contact-cta overflow-hidden position-relative default wp-block-calian-com-components-calian-contact-cta-hub-spot\"><div class=\"calian-contact-cta__overlay position-absolute z-2\"><\/div><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2023\/11\/iStock-859129550-edited-1024x682.jpg\" alt=\"\" width=\"1024\" height=\"682\" class=\"calian-contact-cta__background-image position-absolute z-1\"\/><div class=\"calian-contact-cta__container mx-auto py-5 py-md-10 position-relative z-3\"><div class=\"d-flex\"><div class=\"calian-contact-cta__form mx-auto px-3\"><h2>Contactez un expert Calian d\u00e8s aujourd&#x27;hui<\/h2><p>N&#8217;h\u00e9sitez pas \u00e0 nous contacter pour savoir comment nos solutions innovantes peuvent vous aider \u00e0 relever vos d\u00e9fis les plus complexes.  <\/p><div class=\"hs-form__container\" id=\"contact-form\" data-form-container=\"hubspot-contact-form-0-container\"><div class=\"hs-form__container-inner\"><div class=\"d-flex 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class=\"tabs\"><ul class=\"nav nav-tabs\" role=\"tablist\"><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link active\" id=\"calian-cares&#x2122;-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#calian-cares&#x2122;\" type=\"button\" role=\"tab\" aria-controls=\"calian-cares&#x2122;\" aria-selected=\"true\">Calian CARES\u2122<\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"valuing-veterans-and-military-spouses-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#valuing-veterans-and-military-spouses\" type=\"button\" role=\"tab\" aria-controls=\"valuing-veterans-and-military-spouses\" aria-selected=\"false\">Valoriser les anciens combattants et les conjoints de militaires  <\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"military-family-doctor-network-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#military-family-doctor-network\" type=\"button\" role=\"tab\" aria-controls=\"military-family-doctor-network\" aria-selected=\"false\">R\u00e9seau des m\u00e9decins de famille des militaires<\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"community-support-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#community-support\" type=\"button\" role=\"tab\" aria-controls=\"community-support\" aria-selected=\"false\">Soutien communautaire<\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"research-and-environment-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#research-and-environment\" type=\"button\" role=\"tab\" aria-controls=\"research-and-environment\" aria-selected=\"false\">Recherche et environnement<\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"indigenous-engagement-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#indigenous-engagement\" type=\"button\" role=\"tab\" aria-controls=\"indigenous-engagement\" aria-selected=\"false\"> Engagement des populations autochtones<\/button><\/li><\/ul><div class=\"tab-content\"><div class=\"tab-pane\" data-title=\"Calian CARES&#x2122;\" id=\"calian-cares&#x2122;\" role=\"tabpanel\" aria-labelledby=\"calian-cares&#x2122;-tab\"><div class=\"calian-esg__tab-content-container container-fluid\"><div class=\"row\"><div class=\"calian-esg__tab-content--left col-12 col-lg-5\"><h3 class=\"calian-esg__tab-content--heading\">Engag\u00e9 dans la responsabilit\u00e9 sociale.<\/h3><p class=\"calian-esg__tab-content--sub-heading\"><span><strong>ESG<\/strong> \u2013 plus qu&#8217;un simple mot \u00e0 la mode.<\/span><\/p><p class=\"calian-esg__tab-content--text\">Notre vision s&#8217;appuie sur notre mission, nos valeurs, notre engagement historique en mati\u00e8re de responsabilit\u00e9 sociale et nos comp\u00e9tences cl\u00e9s. Il fournit un cadre et une orientation pour nos activit\u00e9s et nos communications d&#8217;entreprise li\u00e9es \u00e0 l&#8217;ESG (environnement, social et gouvernance).<\/p><a href=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/4\/2023\/12\/2023-ESG-Report-Calian-FR.pdf\" class=\"calian-esg__tab-content--btn btn btn-secondary\" target=\"_blank\" rel=\"noreferrer noopener\">T\u00e9l\u00e9charger le rapport ESG<\/a><\/div><div class=\"calian-esg__tab-content--right col-12 col-lg-7\"><div class=\"calian-esg__tab-content--image-container main-image-only\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/iStock-1337046857-2048x1365-1-1024x683.webp\" alt=\"\" width=\"1024\" height=\"683\" class=\"calian-esg__tab-content--main-image img-fluid\"\/><\/div><\/div><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Valuing veterans and military spouses  \" id=\"valuing-veterans-and-military-spouses\" role=\"tabpanel\" aria-labelledby=\"valuing-veterans-and-military-spouses-tab\"><div class=\"calian-esg__tab-content-container container-fluid\"><div class=\"row\"><div class=\"calian-esg__tab-content--left col-12 col-lg-5\"><h3 class=\"calian-esg__tab-content--heading\">Votre service nous inspire.<\/h3><p class=\"calian-esg__tab-content--sub-heading\"><i class=\"icon icon-hand-heart\"><\/i><span>Nous sommes fiers d&#8217;accueillir chaque ann\u00e9e <strong>plus de 100<\/strong> v\u00e9t\u00e9rans au sein de notre \u00e9quipe.<\/span><\/p><p class=\"calian-esg__tab-content--text\">Leur expertise enrichit nos solutions, et l&#8217;embauche de conjoints de militaires est notre fa\u00e7on la plus sinc\u00e8re de rendre \u00e0 la communaut\u00e9 de la d\u00e9fense ce qu&#8217;elle nous a donn\u00e9. Nous nous engageons \u00e0 \u00eatre \u00e0 vos c\u00f4t\u00e9s, que vous portiez un uniforme ou non.<\/p><a href=\"https:\/\/careers.calian.com\/fr-ca\/veterans-et-conjoints-de-militaires\/\" class=\"calian-esg__tab-content--btn btn btn-secondary\" target=\"_blank\" rel=\"noreferrer noopener\">Explorer les possibilit\u00e9s<\/a><\/div><div class=\"calian-esg__tab-content--right col-12 col-lg-7\"><div class=\"calian-esg__tab-content--image-container main-image-left\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/iStock-1135691839-2048x1365-1-1024x683.webp\" alt=\"\" width=\"1024\" height=\"683\" class=\"calian-esg__tab-content--main-image img-fluid\"\/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/iStock-1408037888-2048x1212-1-1024x606.webp\" alt=\"\" width=\"1024\" height=\"606\" class=\"calian-esg__tab-content--secondary-image img-fluid\"\/><\/div><\/div><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Military Family Doctor Network\" id=\"military-family-doctor-network\" role=\"tabpanel\" aria-labelledby=\"military-family-doctor-network-tab\"><div class=\"calian-esg__tab-content-container container-fluid\"><div class=\"row\"><div class=\"calian-esg__tab-content--left col-12 col-lg-5\"><h3 class=\"calian-esg__tab-content--heading\">Vous d\u00e9m\u00e9nagez? Nous avons tout ce qu&#8217;il vous faut.<\/h3><p class=\"calian-esg__tab-content--sub-heading\"><i class=\"icon icon-stethoscope\"><\/i><span><strong>Plus de 4 000<\/strong> membres de familles en contact avec des m\u00e9decins de famille<\/span><\/p><p class=\"calian-esg__tab-content--text\">Notre partenariat avec les Services de bien-\u00eatre et moral des Forces canadiennes garantit que les membres des familles des militaires sont mis en contact avec des m\u00e9decins de famille, sans probl\u00e8me. <\/p><a href=\"https:\/\/www.calian.com\/health\/fr\/calian-cares-reseau-des-medecins-de-famille-des-militaires-mfdn\/\" class=\"calian-esg__tab-content--btn btn btn-secondary\" target=\"_blank\" rel=\"noreferrer noopener\">En savoir plus<\/a><\/div><div class=\"calian-esg__tab-content--right col-12 col-lg-7\"><div class=\"calian-esg__tab-content--image-container main-image-right\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/iStock-1211388296-2048x1365-1-1024x683.webp\" alt=\"\" width=\"1024\" height=\"683\" class=\"calian-esg__tab-content--main-image img-fluid\"\/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/iStock-1342134434-2048x1365-1-1024x683.webp\" alt=\"\" width=\"1024\" height=\"683\" class=\"calian-esg__tab-content--secondary-image img-fluid\"\/><\/div><\/div><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Community support\" id=\"community-support\" role=\"tabpanel\" aria-labelledby=\"community-support-tab\"><div class=\"calian-esg__tab-content-container container-fluid\"><div class=\"row\"><div class=\"calian-esg__tab-content--left col-12 col-lg-5\"><h3 class=\"calian-esg__tab-content--heading\">Construire ensemble une communaut\u00e9 r\u00e9siliente.<\/h3><p class=\"calian-esg__tab-content--sub-heading\"><i class=\"icon icon-user-four\"><\/i><span><strong>Plus de 650 000 $<\/strong> de dons d&#8217;entreprises<\/span><\/p><p class=\"calian-esg__tab-content--text\">Nous sommes tiss\u00e9s dans le tissu de notre communaut\u00e9, notre soutien s&#8217;\u00e9tendant \u00e0 des organisations et \u00e0 des causes renomm\u00e9es. Il ne s&#8217;agit pas seulement de faire des affaires, mais de construire ensemble une communaut\u00e9 solidaire et r\u00e9siliente.<\/p><a href=\"https:\/\/www.calian.com\/health\/fr\/sante-et-esg\/\" class=\"calian-esg__tab-content--btn btn btn-secondary\">En savoir plus<\/a><\/div><div class=\"calian-esg__tab-content--right col-12 col-lg-7\"><div class=\"calian-esg__tab-content--image-container main-image-left\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/AdobeStock_204841476-scaled-1-683x1024.webp\" alt=\"\" width=\"683\" height=\"1024\" class=\"calian-esg__tab-content--main-image img-fluid\"\/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/iStock-1388254153-2048x1366-1-1024x683.webp\" alt=\"\" width=\"1024\" height=\"683\" class=\"calian-esg__tab-content--secondary-image img-fluid\"\/><\/div><\/div><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Research and environment\" id=\"research-and-environment\" role=\"tabpanel\" aria-labelledby=\"research-and-environment-tab\"><div class=\"calian-esg__tab-content-container container-fluid\"><div class=\"row\"><div class=\"calian-esg__tab-content--left col-12 col-lg-5\"><h3 class=\"calian-esg__tab-content--heading\">S&#8217;engager dans une recherche qui compte.<\/h3><p class=\"calian-esg__tab-content--text\">Nous contribuons \u00e0 d&#8217;importants projets de recherche et nous mettons l&#8217;accent sur la s\u00e9curit\u00e9 environnementale. Nous sommes les premiers \u00e0 respecter les lois sur l&#8217;environnement et nous innovons continuellement pour r\u00e9duire notre empreinte \u00e9cologique.<\/p><a href=\"https:\/\/www.calian.com\/health\/fr\/solutions-pharmaceutiques\/services-dorganisation-de-recherche-sous-contrat\/\" class=\"calian-esg__tab-content--btn btn btn-secondary\">En savoir plus<\/a><\/div><div class=\"calian-esg__tab-content--right col-12 col-lg-7\"><div class=\"calian-esg__tab-content--image-container main-image-left\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/iStock-1441665105-2048x1365-1-1024x683.webp\" alt=\"\" width=\"1024\" height=\"683\" class=\"calian-esg__tab-content--main-image img-fluid\"\/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/iStock-1405531369-2048x1365-1-1024x683.webp\" alt=\"\" width=\"1024\" height=\"683\" class=\"calian-esg__tab-content--secondary-image img-fluid\"\/><\/div><\/div><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"  Indigenous engagement\" id=\"indigenous-engagement\" role=\"tabpanel\" aria-labelledby=\"indigenous-engagement-tab\"><div class=\"calian-esg__tab-content-container container-fluid\"><div class=\"row\"><div class=\"calian-esg__tab-content--left col-12 col-lg-5\"><h3 class=\"calian-esg__tab-content--heading\">Engag\u00e9 \u00e0 d\u00e9passer les attentes.<\/h3><p class=\"calian-esg__tab-content--sub-heading\"><i class=\"icon icon-handshake\"><\/i><span><strong>Plus de 30<\/strong> engagements aupr\u00e8s des communaut\u00e9s autochtones<\/span><\/p><p class=\"calian-esg__tab-content--text\">En publiant une politique d&#8217;engagement autochtone, Calian d\u00e9finit le cadre et les lignes directrices de toutes ses activit\u00e9s commerciales, tout en s&#8217;engageant pleinement \u00e0 respecter, voire \u00e0 d\u00e9passer, l&#8217;exigence de participation de la population autochtone de 5 % pour tous les contrats f\u00e9d\u00e9raux.<\/p><a href=\"https:\/\/www.calian.com\/fr\/indigenous-policy\/\" class=\"calian-esg__tab-content--btn btn btn-secondary\" target=\"_blank\" rel=\"noreferrer noopener\">En savoir plus<\/a><\/div><div class=\"calian-esg__tab-content--right col-12 col-lg-7\"><div class=\"calian-esg__tab-content--image-container main-image-only\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/8\/2024\/02\/Ottawa-Skyline-1-1024x856.webp\" alt=\"\" width=\"1024\" height=\"856\" class=\"calian-esg__tab-content--main-image img-fluid\"\/><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"tbk-hydrate-component\" data-cid=\"ece67298-33ef-4a3b-98a5-0a26fa6c32b8\" data-component=\"Spacer\"><div class=\"calian-spacer calian-spacer--medium wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p class=\"h4 calian-hero__eyebrow text-white\"> Quand la pr\u00e9cision compte. <\/p>\n<p> R\u00e9seaux de r\u00e9f\u00e9rence g\u00e9od\u00e9sique Am\u00e9liorez vos projets g\u00e9od\u00e9siques avec nos antennes de pr\u00e9cision, con\u00e7ues pour une surveillance GNSS pr\u00e9cise et un support optimal des applications RTK\/PPP. <a href=\"#antennas\" class=\"btn btn-light mb-4 mt-3\"> Explorer les antennes <\/a> <\/p>\n<li class=\"breadcrumb-item\"> <a href=\"https:\/\/www.calian.com\" class=\"breadcrumb-item-link\"> Accueil <\/a> <\/li>\n<li class=\"breadcrumb-item\"> <a href=\"https:\/\/www.calian.com\/#\" class=\"breadcrumb-item-link\"> Unit\u00e9 d&#8217;affaires &hellip;<\/a><\/li>\n","protected":false},"author":1,"featured_media":0,"parent":7981,"menu_order":127,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"solution":[],"industry":[],"type_classification":[],"class_list":["post-6740","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>R\u00e9seaux de r\u00e9f\u00e9rence g\u00e9od\u00e9sique - Space | Calian<\/title>\n<meta name=\"description\" content=\"Optimisez vos projets g\u00e9od\u00e9siques gr\u00e2ce aux antennes GNSS de pr\u00e9cision Calian. 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