{"id":17392,"date":"2026-07-01T08:00:00","date_gmt":"2026-07-01T07:00:00","guid":{"rendered":"https:\/\/gtopic.net\/blog\/?p=17392"},"modified":"2026-07-01T13:22:00","modified_gmt":"2026-07-01T12:22:00","slug":"afref-et-chaine-globale-de-geodesie-comment-lafrique-peut-renforcer-son-role-strategique","status":"publish","type":"post","link":"https:\/\/gtopic.net\/blog\/2026\/07\/01\/afref-et-chaine-globale-de-geodesie-comment-lafrique-peut-renforcer-son-role-strategique\/","title":{"rendered":"AFREF et Cha\u00eene Globale de G\u00e9od\u00e9sie : Comment l\u2019Afrique peut renforcer son r\u00f4le strat\u00e9gique"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"608\" height=\"406\" src=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/AFREF.jpg\" alt=\"\" class=\"wp-image-17505\" style=\"aspect-ratio:1.4992860651486386;width:750px;height:auto\" srcset=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/AFREF.jpg 608w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/AFREF-300x200.jpg 300w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/AFREF-200x134.jpg 200w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/AFREF-150x100.jpg 150w\" sizes=\"auto, (max-width: 608px) 100vw, 608px\" \/><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p>Dans le pr\u00e9c\u00e9dent billet, nous avons abord\u00e9 la souverainet\u00e9 algorithmique, et montr\u00e9 que le d\u00e9veloppement de solutions GeoAI locales restent incomplets sans la ma\u00eetrise de la <strong>couche fondamentale<\/strong> de toutes les donn\u00e9es g\u00e9ographiques : le syst\u00e8me de r\u00e9f\u00e9rence g\u00e9od\u00e9sique.<\/p>\n\n\n\n<p>Sans infrastructure g\u00e9od\u00e9sique fiable, pr\u00e9cise et souveraine, il n\u2019y a ni administration fonci\u00e8re num\u00e9rique cr\u00e9dible , ni cadastre moderne, ni agriculture de pr\u00e9cision, ni mod\u00e9lisation climatique robuste. C&rsquo;est le socle de base de l&rsquo;infrastructure g\u00e9ospatiale.<\/p>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/1930-1-1024x683.jpg\" alt=\"\" class=\"wp-image-17428\" style=\"aspect-ratio:1.4992860651486386;width:742px;height:auto\" srcset=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/1930-1-1024x683.jpg 1024w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/1930-1-300x200.jpg 300w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/1930-1-768x512.jpg 768w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/1930-1-1536x1024.jpg 1536w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/1930-1-2048x1365.jpg 2048w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/1930-1-200x133.jpg 200w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/1930-1-150x100.jpg 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><a href=\"http:\/\/Geospatial World Forum 2026 | Geospatial World | Flickr https:\/\/share.google\/p1k5cnmPRHemVOnf9\">http:\/\/Geospatial World Forum 2026 | Geospatial World | Flickr https:\/\/share.google\/p1k5cnmPRHemVOnf9<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Contexte strat\u00e9gique: un double d\u00e9ficit<\/strong><\/h2>\n\n\n\n<p>Le <strong>WGIC Horizons 2026<\/strong> a confirm\u00e9 que le g\u00e9ospatial est d\u00e9sormais une <strong>couche strat\u00e9gique<\/strong> des politiques publiques: infrastructures, r\u00e9silience, climat, mobilit\u00e9, \u00e9nergie, IA et confiance citoyenne.<br \/>Dans ce contexte, le rapport <strong>UKRI\/STFC GGOS Africa (2026)<\/strong> fournit la premi\u00e8re \u00e9valuation continentale de la g\u00e9od\u00e9sie africaine : un diagnostic essentiel pour repositionner (<strong>African Geodetic Reference Frame)<\/strong> comme pilier de la souverainet\u00e9 g\u00e9ospatiale.<\/p>\n\n\n\n<p>Le rapport <em>Assessment of Geodetic Infrastructure and Human Capital Development in Africa<\/em> r\u00e9v\u00e8le un double d\u00e9ficit majeur sur le continent :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>D\u00e9ficit infrastructurel<\/strong> : nombre tr\u00e8s insuffisant de stations CORS permanentes de haute qualit\u00e9 int\u00e9gr\u00e9es au projet <strong>AFREF<\/strong>.<\/li>\n\n\n\n<li><strong>D\u00e9ficit en capital humain<\/strong> : p\u00e9nurie chronique de g\u00e9od\u00e9siens hautement qualifi\u00e9s, d\u2019ing\u00e9nieurs en g\u00e9od\u00e9sie spatiale et de techniciens capables d\u2019assurer la maintenance et l\u2019\u00e9volution de ces infrastructures critiques.<\/li>\n<\/ul>\n\n\n\n<p>Ces lacunes maintiennent le continent dans une d\u00e9pendance vis \u00e0 vis des rep\u00e8res produits hors d\u2019Afrique, limitant l\u2019interop\u00e9rabilit\u00e9 et la pr\u00e9cision des syst\u00e8mes nationaux.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>De l\u2019observateur au contributeur<\/strong><\/h2>\n\n\n\n<p><strong>Le webinaire international de l\u2019UN-GGCE (18 juin 2026)<\/strong> sur la gouvernance de la g\u00e9od\u00e9sie a confirm\u00e9 ces constats : la gouvernance mondiale de la g\u00e9od\u00e9sie reste fragment\u00e9e et insuffisante.<\/p>\n\n\n\n<p> Face \u00e0 ce vide, l\u2019Afrique a une opportunit\u00e9 historique de passer d\u2019observateur \u00e0 contributeur actif.<\/p>\n\n\n\n<p>Le webinaire <strong>UN-GGCE (18 juin 2026)<\/strong> et le rapport <strong>GGOS-Africa<\/strong> convergent: l\u2019Afrique doit passer du r\u00f4le d\u2019observateur \u00e0 celui de <strong>contributeur actif<\/strong> \u00e0 la <strong>Cha\u00eene Globale de G\u00e9od\u00e9sie<\/strong>.<br \/>Cela suppose:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Une <strong>AFREF robuste<\/strong> int\u00e9gr\u00e9e aux r\u00e9seaux mondiaux (ITRF, GGOS).<\/li>\n\n\n\n<li>Une <strong>harmonisation des syst\u00e8mes de r\u00e9f\u00e9rence<\/strong> pour r\u00e9duire les co\u00fbts et renforcer la coh\u00e9rence transfrontali\u00e8re.<\/li>\n\n\n\n<li>Une <strong>autonomie algorithmique<\/strong> dans la production de donn\u00e9es g\u00e9od\u00e9siques.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>AFREF doit devenir un projet continental strat\u00e9gique<\/strong><\/h2>\n\n\n\n<p>L\u2019AFREF n\u2019est pas un projet technique r\u00e9serv\u00e9 aux sp\u00e9cialistes. Il constitue l\u2019<strong>infrastructure invisible<\/strong> sur laquelle repose toute l\u2019intelligence spatiale africaine. Une AFREF robuste permettrait \u00e0 l\u2019Afrique de :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Am\u00e9liorer significativement la pr\u00e9cision des services GNSS sur le continent ;<\/li>\n\n\n\n<li>Renforcer sa contribution \u00e0 la Cha\u00eene Globale de G\u00e9od\u00e9sie (Global Geodesy Supply Chain) ;<\/li>\n\n\n\n<li>Gagner en autonomie dans la production de donn\u00e9es g\u00e9od\u00e9siques de r\u00e9f\u00e9rence.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/Webinar-1024x576.jpg\" alt=\"\" class=\"wp-image-17408\" style=\"aspect-ratio:1.777743759024987;width:752px;height:auto\" srcset=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/Webinar-1024x576.jpg 1024w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/Webinar-300x169.jpg 300w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/Webinar-768x432.jpg 768w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/Webinar-200x112.jpg 200w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/Webinar-150x84.jpg 150w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/Webinar.jpg 1366w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/www.youtube.com\/watch?v=NOElsmtVkZE\">https:\/\/www.youtube.com\/watch?v=NOElsmtVkZE<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Capital humain et leadership<\/strong><\/h2>\n\n\n\n<p>Le <strong>WGIC Horizons 2026<\/strong> a mis en avant le <strong>Doctorat ex\u00e9cutif en leadership g\u00e9ospatial (DGEO)<\/strong>, mod\u00e8le inspirant pour l\u2019Afrique.<\/p>\n\n\n\n<p>Lancer un Plan d\u2019Urgence Capital Humain align\u00e9 sur les recommandations du rapport:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u00e9velopper et s&rsquo;ils existent renforcer les <strong>programmes de Master et Doctorat<\/strong> en g\u00e9od\u00e9sie appliqu\u00e9e et spatiale.<\/li>\n\n\n\n<li>Former aux techniques avanc\u00e9es: GNSS, g\u00e9o\u00efde, VLBI, DORIS, mod\u00e9lisation de r\u00e9f\u00e9rence.<\/li>\n\n\n\n<li>Mobiliser les p\u00f4les d\u2019excellence  africains et le <strong>UN-GGCE<\/strong> pour le transfert de savoir faire.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"738\" height=\"419\" src=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/horiz.jpg\" alt=\"\" class=\"wp-image-17436\" style=\"aspect-ratio:1.7613658144377553;width:750px;height:auto\" srcset=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/horiz.jpg 738w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/horiz-300x170.jpg 300w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/horiz-200x114.jpg 200w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/06\/horiz-150x85.jpg 150w\" sizes=\"auto, (max-width: 738px) 100vw, 738px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/wgicouncil.org\/executive-doctor-geospatial-leadership-wgic-clark-usc\/\">https:\/\/wgicouncil.org\/executive-doctor-geospatial-leadership-wgic-clark-usc\/<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Recommandations pour la 12i\u00e8me R\u00e9union UN-GGIM: Africa<\/strong> <\/h2>\n\n\n\n<p>La 58i\u00e8me Session de la Conf\u00e9rence des Ministres africains des Finances, de la Planification et du D\u00e9veloppement \u00c9conomique (Tanger, avril 2026) a clairement positionn\u00e9 les infrastructures num\u00e9riques et l\u2019innovation technologique comme piliers de la transformation structurelle du continent. Dans ce contexte, l\u2019AFREF ne peut plus \u00eatre consid\u00e9r\u00e9 comme un projet technique isol\u00e9, mais comme une infrastructure critique et fondatrice de la souverainet\u00e9 num\u00e9rique africaine. Sans r\u00e9f\u00e9rence g\u00e9od\u00e9sique pr\u00e9cise et souveraine, les ambitions exprim\u00e9es \u00e0 Tanger en mati\u00e8re de centres de donn\u00e9es, d\u2019IA et d\u2019\u00e9conomie num\u00e9rique risquent de rester limit\u00e9es.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u00c9lever l\u2019<strong>AFREF<\/strong> au rang de <strong>projet phare continental<\/strong> avec une gouvernance politique d\u00e9di\u00e9e.<\/li>\n\n\n\n<li><strong>Investir dans les infrastructures GNSS<\/strong> et les techniques g\u00e9od\u00e9siques avanc\u00e9es et d\u00e9velopper des <strong>mod\u00e8les de financement innovants<\/strong> : int\u00e9grer les stations g\u00e9od\u00e9siques dans les grands projets d\u2019infrastructure nationale et recourir massivement aux PPP.<\/li>\n\n\n\n<li>Renforcer la collaboration avec le <strong>UN Global Geodetic Centre of Excellence<\/strong> pour acc\u00e9l\u00e9rer le transfert de technologies et de savoir-faire.<\/li>\n\n\n\n<li><strong>Harmoniser les cadres de r\u00e9f\u00e9rence<\/strong> et int\u00e9grer la g\u00e9od\u00e9sie dans la planification du d\u00e9veloppement (Agenda 2063).<\/li>\n\n\n\n<li><strong>Institutionnaliser la coop\u00e9ration avec le UN-GGCE<\/strong> et les partenaires du projet <strong>GGOS-Africa<\/strong>.<\/li>\n\n\n\n<li>Lancer un <strong>Plan d\u2019Urgence Capital Humain<\/strong> : cr\u00e9ation\/renforcement de programmes r\u00e9gionaux de formation en g\u00e9od\u00e9sie appliqu\u00e9e et spatiale, en partenariat avec les pays leaders.<\/li>\n\n\n\n<li><strong>Cr\u00e9er un r\u00e9seau africain de leadership g\u00e9ospatial<\/strong>, inspir\u00e9 du mod\u00e8le DGEO.<\/li>\n<\/ol>\n\n\n\n<p>L\u2019Afrique ne pourra revendiquer une v\u00e9ritable souverainet\u00e9 g\u00e9ospatiale et algorithmique tant qu\u2019elle restera d\u00e9pendante des infrastructures de r\u00e9f\u00e9rence produites ailleurs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p>L\u2019Afrique dispose d\u00e9sormais d\u2019un diagnostic clair et d\u2019une feuille de route pour b\u00e2tir sa souverainet\u00e9 g\u00e9ospatiale.<br \/>Le moment est venu de <strong>\u201cvoir l\u2019Afrique clairement\u201d<\/strong> \u2014 non seulement sur les cartes, mais dans la <strong>cha\u00eene mondiale de la g\u00e9od\u00e9sie<\/strong>, en tant qu&rsquo;<strong>acteur strat\u00e9gique<\/strong> du futur g\u00e9ospatial global.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>R\u00e9f\u00e9rences<\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/zenodo.org\/records\/20551290\">https:\/\/zenodo.org\/records\/20551290<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/ggim.un.org\/UNGGCE\/documents\/CDWA\/1\/1_3_2%20-%20History%20of%20AFREF.pdf\">https:\/\/ggim.un.org\/UNGGCE\/documents\/CDWA\/1\/1_3_2%20-%20History%20of%20AFREF.pdf<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/wgicouncil.org\/wgic-horizons-2026-geospatial-digital-infrastructure\/\">https:\/\/wgicouncil.org\/wgic-horizons-2026-geospatial-digital-infrastructure\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/iav.ac.ma\/sites\/default\/files\/2020-06\/Master-GNSS_FSGIT-IAV-H2.pdf\">https:\/\/iav.ac.ma\/sites\/default\/files\/2020-06\/Master-GNSS_FSGIT-IAV-H2.pdf<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"428\" src=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/d79639a9d5a2318e9cc2e729c3cf4a44b9c9a658.jpeg\" alt=\"\" class=\"wp-image-17476\" style=\"width:760px;height:auto\" srcset=\"https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/d79639a9d5a2318e9cc2e729c3cf4a44b9c9a658.jpeg 760w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/d79639a9d5a2318e9cc2e729c3cf4a44b9c9a658-300x169.jpeg 300w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/d79639a9d5a2318e9cc2e729c3cf4a44b9c9a658-200x113.jpeg 200w, https:\/\/gtopic.net\/blog\/wp-content\/uploads\/2026\/07\/d79639a9d5a2318e9cc2e729c3cf4a44b9c9a658-150x84.jpeg 150w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/www.gim-international.com\/content\/article\/development-between-2000-and-2015\">https:\/\/www.gim-international.com\/content\/article\/development-between-2000-and-2015<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Prochain billet<\/strong> : Nous pr\u00e9senterons l\u2019<strong>African Geospatial Development Index (AGDI)<\/strong>, l\u2019outil continental indispensable pour mesurer, suivre et piloter cette transformation strat\u00e9gique.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><strong>AFREF and the Global Geodesy Supply Chain: How Africa Can Strengthen Its Strategic Role <\/strong><\/h1>\n\n\n\n<p>In our previous post, we demonstrated that algorithmic sovereignty and the development of local GeoAI solutions remain incomplete without mastering the foundational layer of all geographic data: the geodetic reference frame.<\/p>\n\n\n\n<p>Without a reliable, precise, and sovereign geodetic infrastructure, there can be no modern land administration, no precision agriculture, no robust climate modeling, and no credible digital land registries. Geospatial intelligence begins here.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Strategic Context: A Double Deficit<\/strong><\/h2>\n\n\n\n<p>The WGIC Horizons 2026 report confirmed that geospatial technology is now a strategic layer of public policy, impacting infrastructure, resilience, climate, mobility, energy, AI, and citizen trust. In this context, the UKRI\/STFC GGOS Africa (2026) report provides the first continental assessment of African geodesy. This diagnostic is essential for repositioning AFREF (African Geodetic Reference Frame) as a pillar of geospatial sovereignty.<\/p>\n\n\n\n<p>The findings of the report, titled <em>Assessment of Geodetic Infrastructure and Human Capital Development in Africa<\/em>, reveal a critical double deficit across the continent:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Infrastructural Deficit:<\/strong> Although 89% of African countries have CORS stations, coverage remains highly uneven. High-quality permanent stations integrated into the AFREF project are insufficient, and participation in global networks (such as VLBI and DORIS) remains marginal.<\/li>\n\n\n\n<li><strong>Human Capital Deficit:<\/strong> There is a chronic shortage of highly qualified geodesists, space geodesy engineers, and technicians capable of maintaining and evolving these critical infrastructures. Most training is limited to undergraduate levels, with very few specialized programs in space geodesy or geoid modeling.<\/li>\n<\/ol>\n\n\n\n<p>This structural weakness leaves Africa as a permanent consumer of geodetic products managed and controlled primarily outside the continent, limiting the interoperability and accuracy of national systems.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>From Observer to Active Contributor<\/strong><\/h2>\n\n\n\n<p>The UN-GGCE international webinar on geodesy governance (June 18, 2026) and the GGOS-Africa report converge on a single conclusion: global geodesy governance remains fragmented. This vacuum presents a historic opportunity for Africa to transition from a passive observer to an active contributor to the <strong>Global Geodesy Supply Chain<\/strong>.<\/p>\n\n\n\n<p>Achieving this requires:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A robust AFREF integrated into global networks (ITRF, GGOS).<\/li>\n\n\n\n<li>Harmonized reference systems to reduce costs and enhance cross-border consistency.<\/li>\n\n\n\n<li>Algorithmic autonomy in generating reference geodetic data.<\/li>\n<\/ul>\n\n\n\n<p>AFREF is not just a technical project for specialists; it is the invisible infrastructure underpinning all African spatial intelligence.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Actionable Recommendations for the 12th UN-GGIM: Africa Meeting<\/strong><\/h2>\n\n\n\n<p>The 58th Session of the Conference of African Ministers of Finance, Planning and Economic Development (Tangier, April 2026) clearly positioned digital infrastructure and technological innovation as pillars of the continent&rsquo;s structural transformation. In this context, the AFREF (African Regional Fund for Economic and Social Development) can no longer be considered an isolated technical project, but rather a critical and foundational infrastructure for African digital sovereignty. Without a precise and sovereign geodetic reference point, the ambitions expressed in Tangier regarding data centers, AI, and the digital economy risk remaining limited.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Political Governance:<\/strong> Elevate AFREF to a flagship continental project with dedicated political leadership, integrating geodesy directly into national development planning and the AU Agenda 2063.<\/li>\n\n\n\n<li><strong>Infrastructure &amp; Financing:<\/strong> Invest in advanced GNSS and geodetic techniques. Develop innovative financing models by embedding geodetic stations into major national infrastructure projects and leveraging Public-Private Partnerships (PPPs).<\/li>\n\n\n\n<li><strong>Institutional Partnerships:<\/strong> Institutionalize collaboration with the UN Global Geodetic Centre of Excellence (UN-GGCE) and GGOS-Africa partners to accelerate technology and knowledge transfer.<\/li>\n\n\n\n<li><strong>Human Capital Emergency Plan:<\/strong> Launch\/strengthening regional programs in applied and space geodesy (GNSS, geoid, VLBI, DORIS) in partnership with leading nations.<\/li>\n\n\n\n<li><strong>Geospatial Leadership:<\/strong> Create an African geospatial leadership network inspired by the Executive Doctorate in Geospatial Leadership (DGEO) model highlighted at WGIC Horizons 2026.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p>Africa cannot claim true geospatial and algorithmic sovereignty while remaining dependent on reference infrastructures produced elsewhere. The continent now has a clear diagnostic and a roadmap. The time has come to \u00ab\u00a0see Africa clearly\u00a0\u00bb\u2014not just on maps, but as a strategic actor within the global geodesy supply chain.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>References &amp; Links:<\/strong><\/h2>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/zenodo.org\/records\/20551290\" target=\"_blank\" rel=\"noreferrer noopener\">GGOS Africa Report &#8211; Zenodo<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/ggim.un.org\/UNGGCE\/documents\/CDWA\/1\/1_3_2%20-%20History%20of%20AFREF.pdf\">https:\/\/ggim.un.org\/UNGGCE\/documents\/CDWA\/1\/1_3_2%20-%20History%20of%20AFREF.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wgicouncil.org\/wgic-horizons-2026-geospatial-digital-infrastructure\/\" target=\"_blank\" rel=\"noreferrer noopener\">WGIC Horizons 2026<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wgicouncil.org\/executive-doctor-geospatial-leadership-wgic-clark-usc\/\" target=\"_blank\" rel=\"noreferrer noopener\">WGIC Executive Doctor in Geospatial Leadership<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/iav.ac.ma\/sites\/default\/files\/2020-06\/Master-GNSS_FSGIT-IAV-H2.pdf\">https:\/\/iav.ac.ma\/sites\/default\/files\/2020-06\/Master-GNSS_FSGIT-IAV-H2.pdf<\/a><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Next Post:<\/strong> We will introduce the <em>African Geospatial Development Index (AGDI)<\/em>, the indispensable continental tool to measure, monitor, and drive this strategic transformation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans le pr\u00e9c\u00e9dent billet, nous avons abord\u00e9 la souverainet\u00e9 algorithmique, et montr\u00e9 que le d\u00e9veloppement de solutions GeoAI locales restent&#8230; <a class=\"continue-reading-link\" href=\"https:\/\/gtopic.net\/blog\/2026\/07\/01\/afref-et-chaine-globale-de-geodesie-comment-lafrique-peut-renforcer-son-role-strategique\/\">Suite<\/a><\/p>\n","protected":false},"author":1,"featured_media":17505,"comment_status":"closed","ping_status":"closed","sticky":true,"template":"","format":"standard","meta":{"footnotes":""},"categories":[139,6,218,551,552],"tags":[644,643],"class_list":["post-17392","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cooperation","category-geomatique-2","category-information-geospatiale","category-un-ggim","category-un-igif","tag-afref","tag-geodesie-2"],"_links":{"self":[{"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/posts\/17392","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/comments?post=17392"}],"version-history":[{"count":48,"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/posts\/17392\/revisions"}],"predecessor-version":[{"id":17516,"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/posts\/17392\/revisions\/17516"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/media\/17505"}],"wp:attachment":[{"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/media?parent=17392"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/categories?post=17392"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gtopic.net\/blog\/wp-json\/wp\/v2\/tags?post=17392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}