{"id":58407,"date":"2020-12-17T11:00:00","date_gmt":"2020-12-17T11:00:00","guid":{"rendered":"https:\/\/av3aerovisual.com\/?p=58407"},"modified":"2022-10-03T18:58:36","modified_gmt":"2022-10-03T18:58:36","slug":"what-is-photogrammetry-and-its-applications","status":"publish","type":"post","link":"https:\/\/av3aerovisual.com\/en\/what-is-photogrammetry-and-its-applications\/","title":{"rendered":"What is photogrammetry and its applications"},"content":{"rendered":"\n<p>Photogrammetry is a technique to obtain flat maps and three-dimensional models through aerial photography. Modern <a href=\"https:\/\/av3aerovisual.com\/en\/tag\/photogrammetry\/\" target=\"_blank\" rel=\"noreferrer noopener\">photogrammetry<\/a> has an extensive use for industrial and scientific applications in various fields such as Inspection of assets, Construction, Geotechnics, Geology, Geophysics, Civil Works, Topography, Cadastre, Archaeology and more.<\/p>\n\n\n\n<p>This technique has around 50 years of development and continues to be perfected towards greater precision and new applications: from innovation in the use of drones and high resolution cameras, to the incorporation of additional technologies such as LIDAR, and the progress in software and algorithms for interpretation and generation of results for the analysis of different types of industrial assets such as telecommunication towers, wind turbines, facades, piping, etc.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-07-683x1024.jpg\" alt=\"\" data-id=\"58004\" data-full-url=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-07.jpg\" data-link=\"https:\/\/av3aerovisual.com\/soluciones-industriales\/inspeccion-y-mapeo-aereo\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-07\/\" class=\"wp-image-58004\" srcset=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-07-683x1024.jpg 683w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-07-200x300.jpg 200w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-07.jpg 720w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-09-683x1024.jpg\" alt=\"\" data-id=\"58008\" data-full-url=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-09.jpg\" data-link=\"https:\/\/av3aerovisual.com\/soluciones-industriales\/inspeccion-y-mapeo-aereo\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-09\/\" class=\"wp-image-58008\" srcset=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-09-683x1024.jpg 683w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-09-200x300.jpg 200w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-09.jpg 720w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2019\/02\/monitoreo-obra-AH-construccion-foto-aerea-4B-1024x576.jpg\" alt=\"\" data-id=\"52417\" data-full-url=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2019\/02\/monitoreo-obra-AH-construccion-foto-aerea-4B.jpg\" data-link=\"https:\/\/av3aerovisual.com\/created-by-dji-camera\/\" class=\"wp-image-52417\" srcset=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2019\/02\/monitoreo-obra-AH-construccion-foto-aerea-4B-1024x576.jpg 1024w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2019\/02\/monitoreo-obra-AH-construccion-foto-aerea-4B-300x169.jpg 300w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2019\/02\/monitoreo-obra-AH-construccion-foto-aerea-4B-768x432.jpg 768w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2019\/02\/monitoreo-obra-AH-construccion-foto-aerea-4B-1536x864.jpg 1536w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2019\/02\/monitoreo-obra-AH-construccion-foto-aerea-4B-700x394.jpg 700w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2019\/02\/monitoreo-obra-AH-construccion-foto-aerea-4B.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-04-1024x576.jpg\" alt=\"\" data-id=\"58000\" data-full-url=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-04.jpg\" data-link=\"https:\/\/av3aerovisual.com\/soluciones-industriales\/inspeccion-y-mapeo-aereo\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-04\/\" class=\"wp-image-58000\" srcset=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-04-1024x576.jpg 1024w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-04-300x169.jpg 300w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-04-768x432.jpg 768w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-04-1536x864.jpg 1536w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/inspeccion-y-mapeo-aereo-con-drones-fotogrametria-04.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><\/ul><figcaption class=\"blocks-gallery-caption\"><em>Photogrammetric survey with a <strong>Phantom 4 Pro V2<\/strong> Dji drone, to generate a <strong>3D model<\/strong>.<\/em><\/figcaption><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Photogrammetry allows the generation of multiple results of industrial importance such as orthomosaics, ortho maps, plans, digital terrain models, digital twins of assets, contour lines, volumetry, 2D and 3D plans, among other deliverables; therefore it is highly recommended to implement the use of photogrammetry for any project that requires information on the physical characteristics of the surface of any area or asset of interest.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\"><strong><strong>Applications of photogrammetry in Geosciences<\/strong><\/strong><\/h4>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><a href=\"https:\/\/av3aerovisual.com\/en\/industrial-solutions\/aerial-mapping-and-surveys\/\">Aerial mapping<\/a> for mining is a fairly common technique that is implemented with the objective of saving time for geologists and engineers to find outcrops of material or geological structures of interest. With precision photogrammetry, these analyses take on a new importance as study areas can be easily determined and the results can be shared digitally to speed up processes and increase productivity.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/fotogrametria-aerea-con-drones-modelo-3d-bernal-queretaro-1024x576.jpg\" alt=\"\" class=\"wp-image-58082\" srcset=\"https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/fotogrametria-aerea-con-drones-modelo-3d-bernal-queretaro-1024x576.jpg 1024w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/fotogrametria-aerea-con-drones-modelo-3d-bernal-queretaro-300x169.jpg 300w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/fotogrametria-aerea-con-drones-modelo-3d-bernal-queretaro-768x432.jpg 768w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/fotogrametria-aerea-con-drones-modelo-3d-bernal-queretaro-1536x864.jpg 1536w, https:\/\/av3aerovisual.com\/wp-content\/uploads\/2020\/09\/fotogrametria-aerea-con-drones-modelo-3d-bernal-queretaro.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption><em><strong>3D model<\/strong> of <strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.queretaro.travel\/en\/what-to-do\/card\/39\/pena-de-bernal\/\" target=\"_blank\">Pe\u00f1a de Bernal<\/a><\/strong>, the third largest monolith in the world, made with <strong><a href=\"https:\/\/www.pix4d.com\/product\/pix4dmapper-photogrammetry-software\" target=\"_blank\" rel=\"noreferrer noopener\">Pix4Dmapper<\/a><\/strong>, specialized software for photogrammetry.<\/em><\/figcaption><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>In the field of geology, photogrammetry allows the analysis of land subsidence in volcanic areas, generating ortho-maps and digital terrain models on which study profiles and other analyses such as volume counts, topography and altimetry can be generated.<\/p>\n\n\n\n<p>In <strong>AV3 AEROVISUAL<\/strong> we offer consultancy and <a href=\"https:\/\/av3aerovisual.com\/en\/industrial-solutions\/aerial-mapping-and-surveys\/\">aerial photogrammetry services with drones<\/a> for different industry sectors. Write us at <a href=\"mailto:contacto@av3aerovisual.com\" target=\"_blank\" rel=\"noreferrer noopener\">contacto@av3aerovisual.com<\/a> or call us at <em><a rel=\"noreferrer noopener\" href=\"https:\/\/wa.me\/524421297892\" target=\"_blank\">442 129 7892<\/a><\/em> and let our experts advise you and together find the best solution for your budget.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aerial photogrammetry with drones allows the generation of 2D images, 3D surfaces, and three-dimensional digital models. Photogrammetry has applications in mining, geotechnics, geology, geophysics, civil works, archaeology, among others.<\/p>\n","protected":false},"author":2,"featured_media":58189,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[435,432],"tags":[664,564,497,526,585,634,661,627,671,756,670],"class_list":["post-58407","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-geophysics-and-exploration","category-industrial-solutions","tag-3d-model","tag-aerial-photography","tag-archeology","tag-construction","tag-digital-elevation-model","tag-geophysics","tag-mining","tag-photogrammetry","tag-precision-surveying","tag-resource-exploration","tag-topography"],"_links":{"self":[{"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/posts\/58407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/comments?post=58407"}],"version-history":[{"count":15,"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/posts\/58407\/revisions"}],"predecessor-version":[{"id":61691,"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/posts\/58407\/revisions\/61691"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/media\/58189"}],"wp:attachment":[{"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/media?parent=58407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/categories?post=58407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/av3aerovisual.com\/en\/wp-json\/wp\/v2\/tags?post=58407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}