Petr Pletnyakov's Blog (3)

Geoscan UAVs at Intergeo 2016

Discover our latest innovations and meet our experts at Intergeo 2016 in Hamburg

We invite you to see GeoScan's newest multirotor and improved fixed-wing drones as well as solutions for precision agriculture, mining, power transmission line monitoring and geodesy. Learn about our new software designed to manage NDVI…

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Added by Petr Pletnyakov on October 7, 2016 at 5:39am — No Comments

А new technology of UAV-based thermal surveying by Geoscan

Previously, it was hardly possible to automatically align thermal images into a mosaic. Low contrast values of some frames caused the errors of automatic images alignment within the mosaic. Now, a new technology uses both thermal and visible spectrum camera images for alignment is developed. This technology provides high precision of overlap and allows…

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Added by Petr Pletnyakov on May 5, 2016 at 2:00am — No Comments

Converting a video to georeferenced 3D model tutorial (Agisoft PhotoScan, Sputnik GIS)

Nowadays, amateur drones have an amazing range of applications. You may wonder: “Can I use my drone for photogrammetry?” and the answer is “Yes”.



Source video (4k / 2160p):



3D Model created using Agisoft…

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Added by Petr Pletnyakov on February 9, 2016 at 5:30am — 2 Comments

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