{"id":2115076,"date":"2026-06-04T12:29:11","date_gmt":"2026-06-04T10:29:11","guid":{"rendered":"https:\/\/igmi.esercito.difesa.it\/senza-categoria\/aerial-photos-what-is-the-authenticated-pdf-and-what-does-it-include\/"},"modified":"2026-06-11T09:29:48","modified_gmt":"2026-06-11T07:29:48","slug":"aerial-photos-what-is-the-authenticated-pdf-and-what-does-it-include","status":"publish","type":"post","link":"https:\/\/igmi.esercito.difesa.it\/en\/faq-purchases\/aerial-photos-what-is-the-authenticated-pdf-and-what-does-it-include\/","title":{"rendered":"Aerial photos: what is the Authenticated PDF and what does it include?"},"content":{"rendered":"\n<p>The Authenticated PDF is a file containing a high-resolution scan of a photogram. It has the digital signature of the Institute, which certifies its official status. Each file includes all the identifying metadata of the aerial photogram (year of flight, strip-run number, photogram number and reference sheet 1:100,000). <\/p>\n\n<p class=\"has-text-align-center\">\ud83d\udca1 <strong>Note:<\/strong> By purchasing this product, you will always be provided with the file in non-photogrammetric TIFF format together with the signed PDF.<\/p>\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Authenticated PDF is a file containing a high-resolution scan of a photogram. It has the digital signature of the Institute, which certifies its official status. Each file includes all the identifying metadata of the aerial photogram (year of flight, strip-run number, photogram number and reference sheet 1:100,000). \ud83d\udca1 Note: By purchasing this product, you [&hellip;]<\/p>\n","protected":false},"author":24,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[87428],"tags":[],"class_list":["post-2115076","post","type-post","status-publish","format-standard","hentry","category-faq-purchases"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Aerial photos: what is the Authenticated PDF and what does it include? - Istituto Geografico Militare<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/igmi.esercito.difesa.it\/en\/faq-purchases\/aerial-photos-what-is-the-authenticated-pdf-and-what-does-it-include\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aerial photos: what is the Authenticated PDF and what does it include? - Istituto Geografico Militare\" \/>\n<meta property=\"og:description\" content=\"The Authenticated PDF is a file containing a high-resolution scan of a photogram. It has the digital signature of the Institute, which certifies its official status. 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